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ContentsGeneral notes and abbreviations 5Planning guide 7Waste water transport 38Submersible pumps for untreated sewageSubmersible pumps for sewageWaste water transportDewatering 345Axial submersible pumpsAccessoriesIndustrial processesDewateringIndustrial processes 363Submersible pumps in stainless steel castingAccessories 378Mechanical accessoriesElectrical accessoriesWilo Water Management catalogue – 50 Hz – Drainage and sewage - Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice3

Drainage and Sewage – Waste water transport and dewateringContentsWaste water transportSubmersible pumps for untreated sewage Series overview 38Wilo-EMU FA Solid 40Submersible pumps for sewage Series overview 38Wilo-Rexa PRO 69Wilo-EMU FA 05..15 87Wilo-EMU FA 20...25 251Wilo-EMU FA 30...60 298DewateringAxial submersible pumps Series overview 345Wilo-EMU KPR 340 346Wilo-EMU KPR 500 354Wilo-EMU KPR 760 360Industrial processesSubmersible pumps in stainless steel casting Series overview 363Wilo-EMU FA 05.23 RFW 364Wilo-EMU FA 05.32 RFE 369Wilo-EMU FA 08.34 RFE 375AccessoriesMechanical accessories 378Electrical accessories 3804 Wilo Water Management catalogue – 50 Hz – Drainage and sewage - Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

General notes and abbreviationsAbbreviationMeaning1~ 1-phase current3~ 3-phase current-A Float switch attachedDDIDiDi min.Direct activationLeakage detectionInside diameterMinimum inside diameterDM Three-phase motor, 3~DNEBMNominal diameter of the flange connectionIndividual run signalEM Single-phase motor, 1~ESMGRD/GLRDFIndividual fault signalMechanical sealH, Hman Delivery headThrust in newtons (N) (for submersible mixers)H ASuction head; inlet floor to ground levelH BInstallation depth to inlet floorH NSite altitude above MSL (mean sea level)H GGroundwater level to MSL (mean sea level)I AStarting currentI N Nominal current; current at P 2Inst.Installation: H = horizontal, V = verticalP 1P 1.1P 2 (P N )PNPTCPT 100Q (=)Power consumption(power supplied from the network)Power consumption at the duty pointNominal motor powerPressure class in bar(e.g. PN10 = suitable up to 10 bar)Positive temperature coefficient(PTC thermistor sensor)Platinum temperature sensor with a resistance valueof 100 at 0 °CVolume flow-S Float switch attachedSBMSSMWSKY/Run signal or collective run signalFault signal or collective fault signalThermal winding contacts (in motor for monitoringthe winding temperature, full motor protectionthrough additional tripping unit)Star-delta switchingOperating mode of double pumps: Individualoperation of the respective duty pumpOperating mode of double pumps:Parallel operation of both pumpsNumber of poles of electric motors:2-pole motor = approx. 2900 rpm at 50 HzNumber of poles of electric motors:4-pole motor = approx. 1450 rpm at 50 HzNumber of poles of electric motors:6-pole motor = approx. 950 rpm at 50 HzMaterial Meaning AISI1.0570 Steel S355J2G3 A1061.4021 Chromium steel X20Cr13 4201.4057 Chromium steel X17CrNi16-2 4311.4112 Chromium steel X90CrMoV18 440B1.4122 Chromium steel X39CrMo17-11.4301 Chromium-nickel steel X5CrNi18-10 3041.4305 Chromium-nickel steel X8CrNiS18-9 3031.4306 Chromium-nickel steel X2CrNi19-11 304L1.4308 Chromium-nickel steel GX5CrNi19-101.44011.44041.44081.44601.44621.44701.4517Chromium-nickel-molybdenum steelX5CrNiMo17-12-2Chromium-nickel-molybdenum steelX2CrNiMo17-12-2Chromium-nickel-molybdenum steelGX5CrNiMo19-11-2Chromium-nickel-molybdenum steelX3CrNiMo 27-5-2Chromium-nickel-molybdenum steelX2CrNiMoN22-5-3Chromium-nickel-molybdenum steelGX2CrNiMoN22-5-3Chromium-nickel-molybdenum steelwith copper additionGX2CrNiMoCuN25-6-3-31.4528 Blade steel X105CrCoMo1821.45411.45421.45711.4581AbrasiteAlAl-oxideCCeramCompositeCrEN-GJLEN-GJL 200EN-GJL 250Chromium-nickel steel with titaniumaddition X6CrNiTi18-10Chromium-nickel steel with copper andniobium additions X5CrNiCuNb16-4Chromium-nickel steel with titaniumaddition X6CrNiMoTi17-12-2Chromium-nickel-molybdenum steelwith niobium additionGX5CrNiMoNb19-11-2Chilled cast iron material for use instrongly abrasive fluidsLight metal material (aluminium)Aluminium oxideCarbonCoating with very high adhesive strengthfor long-lasting corrosion protectionHigh-strength plastic materialChromiumCast iron with lamellar graphite, alsoreferred to as grey cast iron. The use ofgrey cast iron in domestic water systemsis governed by the Drinking Water Directive98/83/EC and applicable recognisedtechnical rules and standards!Grey cast iron GG20Grey cast iron GG25304CF8316316L316329329(2205)329329440B+Co321630316Ti316 /316NbWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice5

Planning guideBasic hydraulic principlesFlow rateSolid matter and settling sediments in the sewage may be depositedin pipes, resulting in the clogging of the drainage system. To preventpipe clogging, it is advisable to maintain the following minimum flowrates:Recommendations for flow velocitiesPipe/standardFree drainage via gravityValue according tostandardRecommendationHorizontal pipe - V min = 0.7... 1.0 m/sVerticalpipe- V min = 1.0 ... 1.5 m/sSewer pipes - V min = 2.0 ... 3.0 m/sPressure drainagePipe flushed withcompressed airEN 1671Non-flushedpipes, ATV-DVWK A 1340.6 m/s v min < 0.9 m/s 0.7 m/s v min0.5 m/s v min < 0.9 m/s 0.7 m/s v min 2.5 m/sDepending on the composition of the fluid (e.g. high sand content,pumping sludge), the above-mentioned values may be higher. However,the corresponding regional and national standards and guidelinesneed to be observed. The flow rate is determined by the full volumeflow (m³/s)per area (m²)and should generally lie between 0.7 m/sand 2.5 m/s.The following should be taken into account for the selection of thepipe diameter:The greater the flow velocity, the fewer deposits and the lower therisk of clogging. But then the resistances in the pipe increase withincreasing flow velocity, which leads to system inefficiency and canlead to premature component damage due to abrasive constituents.Building servicesBoth the sewage generated in a building or on a piece of land and therainwater which accumulates on courtyard and roof surfaces shouldbe pumped to the sewer system with the aid of pumping stations andlifting units, insofar as they do not flow naturally downhill into thelocal sewage network. There are different ways of disposing of thissewage, depending on the respective fluids to be pumped. Wilo submersiblepumps and sewage lifting units are designed especially tomeet these different requirements and comply with currently validEN standards. Planning must be carried out in accordance withDIN EN 12050/12056 – Drainage systems for buildings and sites. Adistinction is made here between sewage emerging from dischargepoints above the local backflow level, which must be guided to thepublic sewer system by taking advantage of natural slopes, and sewagefrom discharge points whose water levels in the anti-siphon traplie below the local backflow level. The backflow level is defined inbylaws. The upper street edge is usually taken as a rough guide value.Drainage and sewage (rainwater and wastewater), which accumulatesbelow the backflow level, must be conveyed to the public sewer systemvia automatically operating lifting units – Wilo sewage liftingunits or Wilo submersible pumps.The following details, among others, are to be observed for systemplanning and design in accordance with DIN 1986-100, EN 12050and EN 12056:• Lifting units are to be designed in terms of performance in such a waythat a minimum flow velocity of 0.7 m/s is guaranteed for theprescribed nominal diameters of the pressure pipe.Required minimum nominal diameters::sewage lifting unit for sewage containing faeces without comminutionunit: DN 80Sewage lifting unit for sewage containing faeces with comminutionunit: DN 32Sewage lifting unit for sewage free of faeces DN: DN 32Sewage lifting unit for limited use for sewage containing faeceswithout comminution unit: DN 25Sewage lifting unit for limited use for sewage containing faeceswithout comminution unit: DN 20• The pressure pipe of a lifting unit must be equipped with a nonreturnvalve and installed with its bottom above the backflow level(backflow loop). The pressure pipe may not be connected to wastewaterdownpipes.• Wastewater gate valves (supply and pressure sides) are to be installedin accordance with DIN 1986-100, EN 12050/EN 12056.• Ventilation pipes for lifting units are to be guided to heights abovethe roof level; the minimum nominal pipe width is DN 70 for sewagelifting units.• Feed lines are to be installed with sufficient slope (a minimum of1:50).• It is practical to install all pipes flexibly through masonry.• An automatic standby pump is to be provided if the sewage disposalpipe does not allow for interruptions.• Switchboxes and signalling systems are to be installed at a dry, easilyaccessible position. The signalling system is to be mounted at a positionthat can be observed.• Lifting units must be serviced regularly. At least:1x per year in single-family homesEvery six months in multi-family homesEvery 3 months for systems in commercial operations• The installation room is to be provided with sufficient ventilation andlighting. Above and next to all operating elements and parts to bemaintained there should be a working space of at least 600 mm.The lifting unit must be fastened so that it is anti-buoyant.• Sewage containing mineral oils or explosive admixtures must beguided through oil precipitators and/or petrol precipitators; thosecontaining fatty substances must go through grease traps and thosewith sand through grit chambers. Acidic sewage must be neutralised.Pumps are generally to be made with Ex-protection.Determining the required pump and/or system powerVolume flow Qp [l/s]:Equivalent to the sum of the incoming waste water QS and theincoming rainwater Qr, which must be determined in accordance withEN 12050/EN 12056:QS = Rate of waste water flow [l/s] from the sum of all sewage sources,taking the simultaneity into account, Qr = rainwater flow rate [l/s]as a product of rainfall, discharge coefficient and precipitation area.Pumping head H/Hman [m]:Equivalent to the total height difference (Hgeo in m) between thelowest collection tank level and the bottom of the backflow loop +the total friction losses Hv [m] in the pressure pipe.Attention: When selecting the lifting unit, it is necessary to take intoaccount that the pressure difference between the delivery head inthe duty point at the nominal flow rate (observe minimum volumeflow) and the delivery head at zero volume flow must still amount toapproximately 2-3 m in order to open the non-return valve.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice7

Planning guideBasic hydraulic principlesVibrations and resonanceWhen sewage pumps are installed and connected, various aspectsmust be observed to guarantee smooth operation. Fundamentally,every moving machine part causes vibrations.In the case of submersible motor pumps and monobloc pumps, duringrotation, free centrifugal forces are generated at the circulationfrequency. Also, the hydraulic forces acting on the pump impellerconsiderably contribute to the machine vibrations.In order to avoid malfunctions and damage, the strength of the vibrationsin the operating state may not exceed a certain threshold. Thisis achieved by statically and dynamically balancing the correspondingparts.If the pumps are subject to additional external vibrations due tounfavourable installation and connections, these vibrations aresuperimposed. These vibrations can put high levels of stress on individualcomponents.In order for the pumps to work without disturbances and to have longservice lives, they must be installed according to the generally validrules of technology.Q/H diagramTo be able to get the required information out of the Q/H diagram,the following is to be observed:• In the head (1) you will find information about pump type, frequency,rotation speed, impeller shape and free ball passage.• In the standard program, each pump curve (2) corresponds to oneunit. Every pump curve is labelled with the respective type of unit.• In the configured range, every pump curve (2) corresponds to an impellerdiameter for the respective hydraulics. Every pump curve islabelled with the impeller diameter.• The efficiency pump curves (3) correspond to the overall efficiencyfor the standard program. In the configured program, the degrees ofefficiency correspond to the hydraulic efficiency.• The thin part of the pump curve (4) indicates the range in which thepump may not be operated.• In the configured program, the nominal power for each availablemotor is shown as a dotted power curve (5) in the diagram. Based onthis pump curve, you can see which hydraulics can be combined withwhich motor and with how much power reserve the motor can beoperated. In general, the intersection point of the hydraulics curvewith the power curve must always be to the right of the selected dutypoint. The more distance between the selected duty point and theintersection point of the curves, the more reserve the motor has.(1) Pump curves Wilo-EMU FA 20.78D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 76 mmH[m]30 kW 35 kW 37.5 kW 44 kW 47.5 kW 52 kW 55 kW 65 kW 70 kW 75 kW 90 kW403540%50%60%304270%74%77%52520153Ø 470Ø 4901060%Ø 450Ø 425Ø 4005Ø 38000 100 200 300 400 500 600 700 800 9000 40 80 120 160 200 2 40Abbildung: Q/H-Diagramm aus dem konfiguriertem ProgrammQ[m³/h]Q[l/s]8 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideGeneral calculation instructionsGeneral notes• The volume flow to be handled by the pump must exceed the volumeflow of approaching sewage. Make sure that the pumps run as closeto the optimum duty point as possible to ensure durability and optimumperformance.• Consider a loss in performance with increasing pump age. The volumeflow and pressures can be negatively influenced by abrasion andcorrosion.• Design the pump so that it operates as efficiently as possible.• Steep pump curves prevent clogging in the pressure pipe, since whenthere's increased backpressure, the pump also increases pressurealong its pump curve and rinses away the deposits.• When selecting accessories, take the material properties into considerationwith regard to the corrosion- and abrasion-resistance.• Compensate for peak inflows for economical and safety reasons byusing double-pump systems (pump splitting, standby pump is alwaysto be considered separately).• If the transfer point (drainage pipe) lies underneath the sump level,ventilation should be provided, since otherwise the created suctioncould empty the complete sump, incl. the pump. This would result inventilation difficulties and should therefore be checked in advance.• Observe the various operating conditions for pipes which are not permanentlyinstalled in one place. The partial and full-filling situationsshould be observed.Pipe and pump materialWhen designing, observe that the following influences could meanadditional requirements for your system:• Flow velocity of the fluid > Noises, wear• pH value of the fluid > Material damage, corrosion• Chemical constituents of the fluid > Corrosion• Atmospheric conditions, such as humidity, salt content in the air, etc.> Corrosion• Outside and fluid temperature > Fluid aggressiveness, corrosion• Dwell time of the fluid in the pipe > Odour development• Leakage currents due to using materials having different electronnegativityDue to the material changes and the resulting pressure level change,pipes for underground use should be designed as PN 10 pipes.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice9

Planning guidePressure lossesPressure loss in hoses1000,1 1 10 100 200Q [m³/h]100Dv[m]Dv[m]10ø25mm / 1“ø32mm / 1¼“ø38mm / 1½“ø50mm / 2“ø52mm / C-Schlauchø63mm / 2½“ø75mm / B-Schlauchø102mm / 4“ / A-Schlauchø127mm / 5“ø152mm / 6“10110,10,10,11 10 100 200Q [m³/h]Q = volume flow; Dv = pressure loss per 100 m hose (k b = 0.25)10 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guidePressure lossesPressure loss in fixed pipes0,4 1,0 2,0 4,0 10 20 40 100 200 400 1000 [m³/h] 600030,0[m]20,0DN2030,0[m]20,0DN2510,0DN32DN4010,04,0 m/s8,06,0DN508,06,03,0 m/sDN654,0DN804,0DN100DN1252,0 m/s2,0DN1502,01,5 m/sDN2001,0DN2501,00,80,61,0 m/sDN300DN350DN4000,80,60,8 m/sDN5000,4DN6000,40,6 m/sDN700DN8000,20,4 m/sDN900DN10000,20,10,10,1 0,2 0,4 1,0 2,0 4,0 10 20 40 100 200 400 [l/s] 1000 2000Q = volume flow; Dv = pressure loss per 100 m hose (k b = 0.1)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice11

Planning guidePressure lossesFactors for adapting to other materials/older pipesk bPipe type0.1 new galvanized steel pipes0.8 newly rolled steel pipes, new plastic pipes1.0 new cast-iron pipes, bitumen coated cast-iron pipes1.25 older surface corroded cast-iron pipes1.5 newly galvanised steel pipes, cleaned cast-iron pipes1.7 encrusted pipes2.0 new concrete pipes, medium-gloss2.5 Stoneware pipes3 new concrete pipes, flat line markings15-30 Cast-iron pipes with light to heavy encrustationsLosses in valves and pipe line contentsValve type Unit Nominal diameterDN 40,1¼DN 32,1½DN 50,2DN 65,2½DN 80,3DN 100 DN 150Non-return valve K V m 3 /h - - 158 267 405 632 1423Non-return ball valve with flange K V m 3 /h - - 87 136.5 267 396 890Non-return ball valve with female thread K V m 3 /h 26 54 70 115 180 - -Gate valve K V m 3 /h - - 160 280 470 830 2000Pipe contents l/m 0.8 1.3 2.1 2.9 4.3 8.2 17Formula for calculating the losses in valvesΔ PV =Q [m³/h] ²( K V [m³/h] )Q = volume flow in the duty pointK V = Flow coefficient from tableExampleNon-return ball valves with flange, DN 80,dutypoint 40 m 3 /hΔ PV =( )40 2= 0.022 bar = 0.22 m26712 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideInstallation typesVery different types of installations are used in submersible systemsin municipal applications. The type of installation depends mainly onthe application purpose and the investment volume.Basically, three main installation types are distinguished:• Wet well installation, stationary• Wet well installation, portable• Dry well installation, stationaryThe pipe sump installations are also required. The type of installationdepends mainly on the requirements of the planning engineer andthe operator. Different viewpoints arise, which each are justified interms of the individual field of application.Wet well installation or stationary tank installationThe coupling base and the elbow are usually cast in one piece. Theguide consists of two pipes, thus preventing any twisting. The Wilocoupling connection is made in such a way that a lip prevents the sealring from falling out.The pressure pipe made of a galvanized steel pipe, or ideally of astainless steel pipe, is fitted directly on the suspension unit via flangesand leads out of the pump sump. The sump can be made at lowcosts from ready-made concrete sumps equipped with elastomerseals in accordance with EN 1917 (national addition: DIN 4034 T1).However, one-piece PEHD sumps without joints are a better solution,since these prevent any infiltration of external water.As shown on the diagram alongside, this installation type gives theoperator the option of special pump sump geometries adjusted toindividual requirements, the use of additional flushing valves or theinstallation of vortex impellers with special mixer head technology.The disadvantage of a wet well installation is the lack of ease ofmaintenance. In addition, with a wet-installed submersible sewagepump, the water level can only be lowered to a certain level, since optimumcooling of the motor is only possible in submerged condition.Stationary dry well installationThe dry well installation variant, in particular the dry-installed submersiblepump, provides a number of advantages compared to dryinstalledpumps, and also compared to wet-installed submersiblepumps.Installation principle of a dry-installed submersible pumpThe main difference from a wet-installed submersible pump is thedesign of the motor. It is a fully encapsulated motor with internalclosed-circuit cooling. A distinction is made between an open coolingsystem and a closed cooling system. With an open cooling system,the fluid to be pumped is used as the coolant. With a closed system(single-chamber or two-chamber system), cooling is performed byan external fluid, such as e.g. water-glycol or medical white oil, in aclosed circuit.Another main difference from the wet-installed submersible pump isthat the dry-installed submersible pump is not installed in the fluid tobe pumped. In terms of the technical construction, an intermediatebase is required directly in the pumping station. The major advantagesare the combination. On the one hand, this submersible pumpoffers all benefits of a dry-installed pump and, on the other hand, allbenefits of a submersible pump, such as being overflow-proof.With wet well installation, the pump is installed in the fluid to bepumped. The motor is cooled by the circulating sewage. The advantageof this type of installation is low investment costs compared tothe more sophisticated pumping station designs for dry-installedsewage pumps. In such a case, a construction above ground or an intermediatebase in the sump for the pumps is not required. In greaterdepths, an intermediate ceiling is necessary.As already mentioned, the pump is installed in a separate pump room.The pump is fastened to the inflow pipe unspectacularly via a pipeelbowThe pump is fastened by means of a suspension unit with loweringmechanism. That allows the pump to be "pulled" at all times, e.g. formaintenance work.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice13

Planning guideInstallation typesStationary dry well installation.Portable installationAdvantages compared to dry-installed pumps (not submersiblepumps)• Overflow-proof and thus more operational reliability• Low-maintenance carbide mechanical seals or seal cartridges• No couplings or V-belts, thus fewer wearing parts and less maintenancerequired• Ex protection possible at all times• Clean and hygienic working conditions• Easy to maintainWith this type of installation, the motor is cooled in the same way asfor stationary wet well installation, However, the pump is not fastenedfirmly in the pump by means of a suspension unit. The pumpcan thus be installed in any sump via a base component on the pumphousing. With the right couplings, hoses of appropriate length can beinstalled on the pressure port. When selecting the pump, hydraulicconditions, such as volume flow and delivery head as well as thepump's NPSH, must also be taken into account.Portable pumps are frequently used for municipal applications asemergency drainage or residual drainage pumps.14 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guidePumped fluids and impeller shapesPumped fluid (untreated sewage, sludge)Solids concentrationNon-clog impellers and vortex impellers are suitable for fluids with aDM content (dry matter) of max. 8% (rough guideline).Closed multi-blade impeller (multi-channel impeller)The prerequisite for perfect pumping in all cases is that the pump'sfluid still flows on its own.ViscosityThe pump curve and the given motor power values in the type sheetsapply to the pumping of water = 1.0 x 10--6 m 2 /sec. The diagram forfriction losses also applies to water only. If the viscosity of the fluid isgreater than v = 1.5 x 10--6 m 2 /sec., the following aspects need tobe observed in particular:• Increased friction losses in the pipe (when determining the deliveryhead)• Increased power requirement of the pump (when determining thedrive power)Specific weightThe motor power values given in the type sheets apply to water asthe fluid (= 1 kg/dm 3 ). With a higher specific weight of the fluid thanthat of water, an increased power requirement of the pump needs tobe taken into account.Impeller shapesClosed single-blade impeller (single-channel impeller)Properties:• Smooth running• Largely insensitive to clogging• Larger ball passage• Low wear susceptibility• Gentle pumping• Power correction possible by trimming the impeller• High efficiency• For solid matter concentrations up to 5% dry matter, depending onthe type of sludge• In the event of wear, only the stationary wear ring and the counterring need to be replaced• Hydraulic compensation of the axial thrust due to back vanes, thusreduced load on the bearingsFields of application:• Rake-cleaned sewage• Mechanically treated sewage• Industrial wastewater• Landfill water• Activated sludge• Industrial sewageOpen multi-blade impeller with maceratorProperties:• For the most part, insensitive to clogging• Wide ball passage• Low wear susceptibility• Gentle pumping• Power correction possible by trimming the impeller• High efficiency• For solid matter concentrations up to 8% dry matter, depending onthe type of sludge• In the event of wear, only the stationary wear ring and the counterring need to be replaced• Hydraulic compensation of the axial thrust due to back vanes, thusreduced load on the bearingsFields of application• Untreated sewage• Circulation and heating sludge• Mixed water• Raw and digested sludge• Activated sludgeThe upstream macerator system cuts up the admixtures in the sewageto the required size. The macerator system consists of an Abrasitemacerator unit and a cutting plate made of the material 1.4034.The macerator system has easy-to-use adjustment options for variousgap clearances.Properties:• Largely insensitive to clogging• Small free ball passage• Sensitive to wearing fluids, e.g. containing sandFields of application:• Domestic sewage• Wastewater• Faeces• Suitable for low-pressure drainageWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice15

Planning guidePumped fluids and impeller shapesVortex impellerFields of application:• In the grit chamber• Sand and gravel systems• Sludge settling ponds• Sedimentation tanks• Wherever deposits are possiblePropeller impeller (axial impeller)Properties:• Hardly any clogging• No gap sealing• Optimum ball passage• Suitable for some bubble-forming fluids• Power correction possible by trimming the impeller• Lower degree of efficiency compared to the non-clog impeller• For solid matter concentrations up to 8% dry matter, depending onthe type of sludge• Insensitive to fibrous sewage and sewage containing textiles• Hydraulic compensation of the axial thrust due to back vanes, thusreduced load on the bearings• Low-wearing• Also suitable for bubble-forming fluidsFields of application:• Untreated sewage• Activated sludge• Raw and digested sludge• Mixed water• Fluids with problematic constituents• Fluids with wearing constituentsVortex impeller with mixer headProperties:• For very high volume flow and very low delivery head• High efficiency• Power consumption falls with increasing volume flow• May not be operated against closed slide valveFields of application:• Fluids with small amounts of dirt• Rainwater• Return activated sludge• Circulation of activated sludge• Water drawing units, etc.Impeller selectionThe precise selection of the right impeller depends on the following:• The application conditions• The system conditions• The duty point of the pump• And several other factorsThese factors need to be checked carefully from case to case.The mixer head is a mechanical stirring apparatus, which forms a unitwith the vortex impeller. The sand is thus only stirred up in the area ofthe pump inflow. Solid deposits are loosened up and pumped. Due tothe narrowly limited flow zone, the depositing of sand is not disturbed.The mixer head is made of the highly wear-resistant specialmaterial, Abrasite.Properties:• See vortex impeller• Loosening up of solidified sand deposits• High wear-resistance• Self-cleaning mixer head16 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guidePumped fluids and impeller shapesFree (ball) passageSewage pumps and their hydraulic components are adapted to thedifferent conditions and the corresponding constituents of thepumped fluids. However, one needs to take into account which designshape of the impeller is best suited for the corresponding fluidand its compositionAn lincrease of the free ball passage means a reduction of thehydraulic efficiency. That results in a higher motor power with thesame hydraulic result, which in turn has an effect on the operatingand acquisition costs.Dimensioning is important:• Economic aspects• Trouble-free operation of the sewage pumps• Operational reliabilityImpeller propertiesImpeller shapeNo cloggingPumping ofgaseous fluidsSludgepumpingEfficiency Smooth operation WearresistanceVortex impeller +++ + + o +++ +++Closed singlebladeimpellerClosed multibladeimpeller++ - + ++ + ++*+ o + ++ ++ ++*Axial impeller + o o +++ ++ ++*SOLID +++ - + ++ ++ +++++ = ideal; ++ = very good; + = good; 0 = limited; - = unfavourable; * = with counter and stationary wear ringWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice17

Planning guideBasic electric principlesStarting currentThis is the current which is required during the start-up operation ofa machine to overcome friction losses and starting torques. Thestarting current can be up to seven times that of the nominal current,depending on the type of start-up. When there is instability in theelectric mains or for larger motors, corresponding devices must beprovided to reduce the starting current. These could be soft starters,frequency converters, etc. Designing the motor as a star-delta motorcan already reduce the starting current.ATEXSee “Ex protection” chapterOperating modes (in acc. with DIN EN 60034-1)See “Operating modes” chapterIndividual run signalIndicates the fault of the individual pump and demonstrates an exactevaluation method for building control systems.Explosion protectionExplosion protection has been modified in the EU. Since July 1, 2003,the European directive 94/9/EC has applied for explosion protection.The modifications generally have to do with the fact that the entireunit (not only the electrical part) has to be tested and certified takingexplosion-protection aspects into account. A definition concerningthe zones in which explosion protection is to be provided is theresponsibility of the operator. The units identified by Wilo as explosion-protectedare designed for Zone 1, Group II, Category 2, i.e. for ahigh degree of safety and for the cast that potentially explosiveatmospheres can be expected.Furthermore, a few series are also approved according to theAmerican FM directive.For further information, see the “Ex protection” chapter.Ex-rated cut-off relayUsing ex-rated cut-off relays, float switches can also be used inpotentially explosive environments (Zone 1 for fluids containingfaeces). These relays reduce the flowing current to a magnitudewhich doesn't cause sparks, even in the event of an error, whichwould cause the fluid or its surroundings to ignite.FMSee “Ex protection” chapterMotor protectionFor a safe operation of a motor, this must be protected againstunacceptable high warming. Such an unacceptable warming canresult from faults which increase the motor current and strongly heatup the motor:• Overload• Phase failure• Undervoltage• BlockingThese faults can be recognised by an overload relay or a motor protectionswitch which then switch off the motor. Overload relays andmotor protection switches may only be set to the maximum nominalcurrent of the motor.Overload relayPrinciple of operation:The thermal protection is ensured by bimetals which heat up as themotor current flows via heating windings. For every conductive lineto the motor, a separate bimetal with corresponding heating windingis provided. If the power consumption of just one motor winding exceedsthe predefined value over several seconds, the generated heatwill deform the bimetal which then triggers the latch and switches offthe motor contactor. Also, if a phase fails (irregular heating of thebimetal strips), the motor is switched off after a short period of time.After a thermal triggering has taken place, the switch can only beswitched on again after the bimetals have cooled down sufficiently.Overload relays don't switch off the motor directly, they have a contactfor relatively low switching frequencies. This contact activates acontactor which then switches the motor off in the event of a fault. Incontrast to the motor protection switch, an overload relay does nothave a short-circuit trip. This is why safety fuses should be installedin the supply line for one or several motors which are protected byoverload relays. Moreover, the reactivation of overload relays can bedone manually or automatically. The reactivation should be donemanually in order to avoid a permanent switching on and off whenthere is a fault.Motor protection switchWith motor protection switches, motors can be switched on and offunder normal operating conditions. The thermal triggering is basedon the principle of the overload relay. However, the operator is in aposition to switch off the motor during operation or in the event offault. Moreover, most motor protection switches have an additionalmagnetic quick triggering which protects the downstream line andthe motor against short circuits. With lower currents, these switchesare short-circuit proof, i.e. a back-up fuse may not be required.Other faults which lead up to an increased heating-up:• Dry-running of motors that may only operate in a submerged state• Unacceptable high fluid temperatures / ambient temperature• Unacceptable running times in short-term operationThese faults do not influence the current consumption of the motorand can therefore not be recognised by the upstream overloadprotection! For such faults, temperature sensors are used which aredirectly imbedded in the component to be protected (motor winding).Protection measures (DIN VDE 0100-410)Protection classes:(DIN EN 50529 / VDE 0470 Part 1)The type of protection which a housing offers to e.g. protect againstdirect contact, is defined by the IP (International Protection) codes.This is made up of the “IP” and two digits (e.g. IP 54).First digit:• Protection of people against contact with dangerous parts• Protection of the equipment against ingress of solid foreign matterSecond digit:• Protection of the equipment against the ingress of water18 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideBasic electric principlesFirst digitSecond digitIndex Protection against contact Protection against foreign matter Protecton against water0 No protection No protection No protection1 Protection against contact with the backof the hand2Protection against touching with fingers34Protection against touching with toolsProtection against touching with a wireProtection against solid foreign matter50 mm diameterProtection against solid foreign matter12.5 mm diameterProtection against solid foreign matter2.5 mm diameterProtection against solid foreign matter1.0 mm diameterProtection against vertically drippingwaterProtection against dripping water fallingat a tilted angle (15°)Protection against spraying water fallingat a tilted angle of up to 60°Protection against splashing water fromall directions5 Protection against touching with a wire Dustprotected Protection against water jets6 Protection against touching with a wire Dustproof Protection against strong water jets78- -- -Protection against temporary submersionin the waterProtection against permanent submersionin the waterWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice19

Planning guideMotorsMotor coolingThe motor cooling was realised in different ways. Depending on theconstruction, either oil, water/glycol or air is used as a heat carrier inthe self-cooling motors. The coolant is cooled off by a heat exchanger,which conducts the heat given off to the fluid. Air-filled drymotors give off heat directly to the fluids flowing around it via thehousing.Motor overviewMotor Coolant Cooling and sealingsystemMTC... Air One-chamber system •MTS... Air One-chamber system •TC 40... Air One-chamber system –STS 40... Air One-chamber system –STS 65... Air One-chamber system •STS 65...CS AirOne-chamber systemwith sheath current •coolingTP 50... Air One-chamber system –TP 65... Air One-chamber system •TP 80... AirOne-chamber systemwith sheath currentcooling•TP 100...F-motorFK motorFK 17.1 motorFKT 27.1/FKT27.2 motorFKT 49.../56...motorFKT 72 motorAirOil in the motorOil in the motorOil in the motorWater/glycol mixturein the cooling circuitWater/glycol mixturein the cooling circuitWater/glycol mixturein the cooling circuitOne-chamber systemwith sheath currentcoolingTwo-chamber systemwith passive closedcircuitcoolingTwo-chamber systemwith active closedcircuitcoolingTwo-chamber systemwith active closedcircuitcoolingTwo-chamber systemwith active closedcircuitcoolingOne-chamber systemwith active closedcircuitcoolingTwo-chamber systemwith active closedcircuitcoolingEx•––•••Water/glycol mixture Two-chamber systemHC motor in the hermetically with active closedcircuit•sealed cooling circuitcoolingT motor Air One-chamber system •–Figure: Motor with active closed-circuit cooling and two-chambersystem for wet and dry well installationFigure: Dry motor with active closed-circuit cooling and two-chambersystem for wet and dry well installationThe self-cooling motors can be operated both submerged and dry inpermanent operation. Dry motors can be immersed in permanentoperation, but can only be operated dry for a short time.20 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideMotorsFigure: Basic sealing, mechanical seal on the fluid side, special radialshaft seal on motor side for normal applicationsFigure: Dry motor for wet well installationFigure: Two mechanical seals for high loads and difficult operatingconditionsFigure: Dry motor with sheath current coolingSealing variantsEach motor is equipped with a seal housing in which there is a separatesealing chamber. The sealing chamber may be a sealed separatechamber, or connected directly to the cooling circuit. The chamber islocated between the fluid and the motor compartment and is filledwith a water-glycol mixture or white oil, depending on motor type.This chamber accommodates the leakage of the sealing on the fluidside.The sealing can be done in different ways and depends on the selectedmotor.Figure: Block seal cartridge for high wear and corrosion resistance,as well as high operational reliabilityWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice21

Planning guideMotorsMonitoring equipmentThe integrated monitoring units are for protecting the motor:• Excess temperature in winding/bearing/oil• Over pressure in the motor• Penetration of water in- sealing chamber- leakage chamber- motor compartment- clamping spaceThe possible sensor equipment depends on the different motortypes. The individual sensors will be described below.Bimetal temperature sensorBimetal temperature sensors are mechanical switches which trigger aswitching operation as a result of heat. "Normally closed contacts"are used, i.e. when the tripping temperature is reached, the electricalcircuit is interrupted. When the temperature drops accordingly (hysteresis),the sensor closes automatically again. 2 or 3 temperaturesensors are installed in series in the windings. Another applicationoption is the monitoring of the oil temperature in oil motors. In Exmotors for submerged operation and in special versions, there are 2temperature circuits with different tripping temperatures.Application for the following:• Slowly rising temperatures, e.g. obstruction of cooling by deposits• Overload• Surfacing of motors that may only operate in submerged state• Unacceptably high ambient temperatures• Operating time too long during S2 operationThermistor/PTCPTC thermistor sensors are temperature-sensitive resistors. Thesesensors do not have any mechanical components. When the nominalactivation temperature (NAT) is reached, the electrical resistance ofthe sensors increases rapidly. This change is evaluated by an electronicswitchgear. 3 temperature sensors are installed in series in thewindings. In large machines and special versions, there are 2 temperaturecircuits each with different tripping temperatures(e.g. 130/140 °C). A switchgear is required for each temperaturecircuit (e.g. WILO CM-MSS).Application for the following:• All types of temperature protection• Blocking of sewage motors• Motors for speed control (specification for Ex motors on the converter)PT 100 temperature sensorPT 100 sensors are temperature-dependent resistors with an almostlinear pump curve. At 0 °C, the resistance is 100 . The resistance differencebetween 0 and 100 °C is 0.385 /K. This change is evaluatedby an electronic switchgear (e.g. WILO DGW 2.01 G). The switchingtemperature is determined by the setting on the switchgear, not bythe sensor. In addition to the adjustment of the switching points, thetemperature can also be measured.In order to be able to compensate the fault caused by the line resistance,the connection is usually established in the form of three-wireswitching. Almost all PT 100 evaluation relays support this connection.Leakage floaterLeakage floaters are mechanical switches that trigger a switching operationin the event of fluid penetration. Therefore if fluid penetratesthe leakage chamber via the second mechanical seal, the motor canbe shut down or a warning emitted. "Normally closed contacts" areused, i.e. if fluid enters the leakage chamber, the electrical circuit isinterrupted.No special relay is required for the evaluation. The switching capacityof the floater contacts deviates with different motor types and musttherefore be taken from the connection diagram for the respectivemotor.Pressure switchPressure switches are mechanical switches that trigger a switchingoperation in the event of over pressure in the motor. They are used inmotors that have an oil-filled motor compartment. "Normally closedcontacts" are used, i.e. when an over pressure builds up in the motor,the electrical circuit is interrupted.No special relay is required for the evaluation.Thermal float switchThermal float switches are mechanical switches that trigger a switchingoperation in the event of a low oil level or if the temperature inthe motor is too high. They are used in motors that have an oil-filledmotor compartment. "Normally closed contacts" are used, i.e. if thereis a lack of oil or if the temperature of the oil is too high, the electricalcircuit is interrupted.No special relay is required for the evaluation.Conductive electrodesConductive electrodes (based on the measurement of the resistance)are used to evaluate conductive fluids. The sensor consists mainly ofa rust-proof electrode rod. It is used to measure the conductivity ofthe fluid in relation to a reference earth (motor housing). This changeis evaluated by an electronic switchgear (e.g. Wilo NIV 101). Theswitching resistance is determined by the setting on the switchgear,not by the sensor.A special electrode relay is always required, e.g. Wilo NIV 101/A,NIV 105/S or ER 143 (for potentially explosive areas). The sensitivityof the relay is to be set to > 20 k.Application for the following:• Slowly rising temperature• e.g. cooling obstructed by deposits• Overload• Surfacing of motors that may only operate in submerged state• Unacceptable ambient temperature• Long running time during S2 operation• Blocking only to a limited extent22 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideOperating modesThe operating mode defines the permissible motor activation period.Fundamentally, it is to be made sure that the installed temperaturemonitor of the motors is correctly connected. This ensures that thetemperature classes of the windings are complied with if the operatingtime is exceeded or incorrect operating mode is used.S1 permanent operationDefinition:Operation at a constant load which is maintained until the machine isable to reach the thermal steady state.The machine is designed such that the cooling under nominal conditionsis sufficient. The operating mode provides no information aboutwhether the machine is to be operated wet or dry, however. If no operatingmode is specified on the rating plate of a machine, S1 permanentoperation applies.S2 short-term operationDefinition:Operation at a constant load, the duration of which is not sufficientto reach the thermal steady state, and a following time at a standstill,in which the machine temperatures, which have dropped again, onlydeviate from the coolant temperature by less than 2K.The power dissipation of the machine is greater than that which canbe conducted away via the coolant. For S2, the permissible operatingtime is always specified (e.g. S2 15 min). After this operating time,the machine must cool back down to the ambient temperature. Thisoperating mode is mainly used with dry set-up machines.PPtP VtP VttΘΘ maxΘΘ maxΔt PttP = loadP V = electrical losses = temperature max = max. temperaturet = timeT C = cycle durationt p = operating time at constant loadt R = standstill time with no current in windings,relative activation period = t P /T CWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice23

Planning guideOperating modesS3 intermittent operation without influence on the startingcurrentDefinition:Operation which is composed of a sequence of identical cycles, ofwhich each one involves an operating time with a constant load and astandstill time, whereby the starting current has no noticeable effecton the excess temperature.The power dissipation of the machine is greater than that which canbe conducted away via the coolant. With operating mode S3, thecycle duration is specified in percent and the cycle time is also specified.Example for S3 25% 10 min: The activation period is 2.5 min and thepause is 7.5 min. If no cycle duration is specified, a cycle duration of10 min. is assumed.PT CΔt PΔt RtP VtΘΘ maxtP = loadP V = electrical losses = temperature max = max. temperaturet = timeT C = cycle durationt p = operating time at constant loadt R = standstill time with no current in windings,relative activation period = t P /T C24 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideLevel measuring systemsLevel measurement systems are for measuring the water levels intanks. Various systems are available, depending on the operatingconditions.Float switchWith this method, switching contacts are closed/opened in a floatdepending on the angle of inclination. In general, with float switches,it should be made sure that they can move freely in the sump. Furthermore,they can be used in the potentially explosive area if theyare operated via a ex-rated cut-off relay (Ex-i).One-point float switch:These floats are fixed very shortly on the cable and have a smalldifference between the activation and deactivation point. Some ofthese floats are also available in heavy versions which tilt around theircentres of gravity. To avoid the pump constantly switching, at leasttwo of these floats must be used for level control. They are bettersuited for the sewage area, however, due to their good floatingbehaviour.Two-point float switch:These float switches have a greater angle between the activation anddeactivation points. They are fastened to their line. This way, it ispossible to switch smaller differences with only one float switch,depending on the spanned line length.1Here, basically two different designs must be distinguished:0Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice25

Planning guideLevel measuring systemsDynamic pressure system (measurement of the hydrostaticpressure)With this method, the pressure at the installation point is measuredusing a measuring bell/dynamic pressure bell. The filling height of thefluid generates a pressure, which is conducted to the evaluationdevice via a hose. In the evaluation device, the pressure is convertedinto an electric signal. Thus, a continuous filling level measurement ispossible, where the switching points can be freely defined.Pressure probe (electronic pressure transducer)Similar to the back-pressure probes, the hydrostatic pressure at theinstallation point is measured here, too. Here, the pressure is directlyconverted into an electrical signal in the pressure transducer via adiaphragm.A distinction is made between open systems and closed systems. Theselection is made depending on the field of application and type offluid. Use in the potentially explosive area is possible.Open system:For this variant, the bell is open toward the fluid. Every time afterpumping out, the bell must emerge to vent the system. “Off” after acertain time. Another way of venting the system is to connect it to asmall compressor (bubbling-through system), which vents the systemconstantly or periodically. “Off” depending on the water level.Closed system:With this variant, the air cushion in the bell is separated from the fluidby a diaphragm. The system is then suitable for severely contaminatedfluids. Leaks/air loss in the system lead to measurement errors orto system failure.26 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideLevel measuring systemsConductivity (conductive measurement method)Here, the submersible electrodes are connected to an evaluationrelay. The relay detects whether fluid is present or not based on theresistance. The reaction resistance can be set on most relays. Thisway, simple level control devices for filling or emptying can be realized.The dry-running protection application is also very common.Not suitable for sewage pump stations.UltrasoundThe measurement with ultrasound is based on a running time measurement.The ultrasound pulses emitted by a sensor are reflected bythe surface of the fluid and measured by the sensor. The requiredrunning time is a measure for the path traveled in the empty tank.This value is subtracted from the total tank height and one can getthe filling level from this.The advantage of this method is that, independent of the fluid, thefilling level can be measured in a tank with no contact. During installation,make sure that the measuring cone emitted by the sensor isfree of obstacles. Also, make sure a minimum distance is kept to thetank wall.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice27

Planning guideExplosion protectionWilo units are approved for use in potentially explosive environments.For this, they are certified in accordance with various standards.• The European ATEX standard• The American FM standardATEX standardThe units are designed according to “EC directive 94/ 09/EC”(ATEX 95) and the European standards DIN EN 60079-0 andEN 60079-1. They may be operated in potentially explosive environmentswhich require electrical devices of device group II, category 2.Therefore, they may be used in zone 1 and zone 2. These units maynot be used in zone 0.The Wilo units are designated as follows: II 2 G Ex d IIB T4IIDevice group IIMeaning: intended for potentially explosivelocations except for mines2 CategoryGSubstance groupMeaning: gasesEx Ex-protected device in acc. with EuropeanstandarddMotor housing ignition protection classMeaning: pressure-resistant encapsulationIIB Explosion groupMeaning: for use together with gases ofsubdivision B, all gases except for H 2 , C 2 H 2 ,CS 2T4 Temperature classMeaning: max. device surface temperatureis 135 °CFM standardThe units are certified and approved by the recognized testing andlicensing authority “FM Approvals” according to standards FM 3600,3615, 3615.80 and ANSI/UL-1004. They may be operated in potentiallyexplosive areas which require electrical devices of protectionclass “Explosion-proof, Class 1, Division 1”. Therefore, operation inareas with the required protection class “Explosion-proof, Class 1,Division 2” according to the FM standard is also possible.The Wilo units are designated as follows:Class 1Class 2Class 3Division 1; Groups C, DMeaning: gases, vapours, mists; Ex-atmospherecontinuously or occasionally present under normalconditions; gas groups: ethylene (C), propane (D)Division 1; Groups E, F, GMeaning: dusts; Ex-atmosphere continuously oroccasionally present under normal conditions; Dustgroups: Metal (E), carbon (F), grains (G)Meaning: fibres and lintTemperature monitorsEx-certified motors come standard-equipped with temperaturemonitors. Specifically:• Motors of sizes T 12 and T 13Winding: temperature limiter 140 °C• Motors of size T 17 and biggerWinding: temperature controller 130 °C, temperature limiter 140 °C• Motors of size FK 17.1Winding: temperature limiter 120 °C, oil: temperature limiter 100 °C• Motors of size T 20.1, HC 20.1 and FKT 27.1 and FKT 27.2Winding: temperature limiter 160 °C, sheet metal package: temperaturelimiter 110 °CThe temperature monitor is to be connected so that automatic reactivationis possible after the “temperature controller” is triggered.When the “temperature limiter” is triggered, reactivation must onlybe possible when the “unlock key” has been actuated by hand.Frequency converter operationFor operation on a frequency converter, motors must be equippedwith PTC thermistor temperature sensors. When ordering, let usknow this purpose of use so that we can equip the motors accordingly.Sealing chamber controlThe units can be equipped with external sealing chamber monitoring.This can also be installed later. If the unit is equipped with externalsealing chamber control, this may only be connected to an intrinsically-safeelectric circuit.Ex-zone definitionsThe Ex-zones are clearly defined in the respective standards. Markingthe zones in the operating area of the units must be done by the operator.When ordering, indicate which Ex standard you are using andin which zone you would like to operate the unit.FMAPPROVEDT3CTemperature classMeaning: max. machine surface temperature 160 °C28 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideMaterialsAbrasiteSpecial tools for pump housing and impeller. This is a high-alloy,externally wear-resistant cast metal material. The material has amartensitic basic structure with a high-chrome mixed carbide content.This provides an especially high level of wear resistance againstsewage, which has a high concentration of abrasive particles (such aswastewater with a high proportion of sand, for example). Lab testsshowed that “Abrasite” provides a seven longer pump service life forabrasive materials in comparison with normal cast materials.ConcreteMaterial for creating sumps as per DIN 4034-1. The concrete used byWilo satisfies DIN EN 206 (formerly DIN 1045). The precise descriptionis B45WU with a maximum water penetration depth of 30 mm asspecified in the Standard. In our experience, the max. penetrationdepth of the Wilo-DrainLift WB is only 20 mm. the following areaggressive toward concrete: Fluids with pH values < 6.5, sulphuricacid-, salt-, butter- and lactic acid, sulphates, salts, animal and mineralfats and oils.CeramThe ceram coating offers modern corrosion and abrasion protection.It is based on aluminium oxide particles enclosed in a polymer matrix.Its is based on the diamond model structure and brings together twoimportant properties: there no predetermined breaking points andthe adhesion is very high. The coating is offered in four differentqualities: C0, C1, C2 and C3. The individual coatings can also be combinedwith one another for specific use cases.Stainless steel 1.4301 - V2A (AISI 304 - X5CrNi18-10)V2A originates from the Thyssen Krupp definition (test series 2 TypeAustenite) for a chrome-nickel steel. This is the steel standard whichis generally available in the pumping industry combining goodstrength properties and good temperature resistances. The materialis also highly resistant to organic solutions.Stainless steel 1.4404 - V4A (AISI 316L - X2CrNiMo17-12-3)V4A originates from the Thyssen Krupp definition (test series 4 TypeAustenite) and is the name of a high-alloy stainless steel (comparedto 1.4301) with a molybdenum component which can in part also beused in sea water. High strength and high elasticity are the featureswhich make stainless steel superior to cast iron.Cast ironCast iron is the standard material used in pump construction. Foryears, most pumps have been made from cast iron. The main advantagesof cast iron are price and its ruggedness.PE-HD (High Density Polyethylene)The most used material in pipe construction for sewage pipes withvery good chemical resistance and extremely low surface roughnessto prevent depositing and flow losses. High impact resistance andultimate strain with low influence of temperature are other advantages.The material PE100 is used more and more in practice and isreplacing PE80 and GGG. Advantages, such as laying pipes duringrenovations, offer a high cost-savings potential..PP (Polypropylene)Temperature resistance as well as chemical resistance characterizethis material. DIN 8078 is extremely robust thanks to the high impactresistance of the material..PUR (Polyurethane)PUR is available in many variations. The outstanding advantages ofBaydur GS, which is used by Wilo and has been proven in industrialapplications, such as the high chemical resistance to diluted acids,alkaline solutions, motor oils, greases, benzines, etc. as well as thecorrosion- and micro-resistance, are predestined for use in aggressivefluids. In addition, it is characterized by its superior wear-resistance,rot resistance, weather resistance, dimensional stability underheatand impact resistance at a much lower weight as compared tometallic materials, such as cast iron. In a sand-slurry test conductedby Bayer, the wear resistance or PUR is about twice as high as thatofcast iron under the same conditions.PVC (Polyvinyl Chloride)PE sumps are designed in accordance with DIN 19537-1 and offergreat advantages compared to conventional concrete sumps, such asdurability, flexibility, easy installation and reduced installation costs.It is a flame-resistant material, which equally combines mechanicalstrength and chemical resistance.Material table for austenitic steelsDIN designation US designation Chemical symbol European standard American standardMaterial number AISI EN ASTM1.4301 304 X5CrNi18-10 10088-3 A 167 /2761.4401 316 X5CrNiMo17-12-2 10088-3 A 167/ 2761.4404 316 L X2CrNiMo17-12-3 10088-3 A 167 / 2761.4571 316 Ti X6CrNiMoTi17-12-2 10088-3 A 167 / 276Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice29

Planning guideMaterialsMaterial table - PropertiesDesignation Service temperature Resistant Non-resistant Application areas[°C]Seal materialsEPDM -30...+120 Water without chemical additives,caustic sodas,hydrochloric acid,phosphoric acid,salt waterFPM (= Viton) -25...+120 Sewage pH 3 to pH 10,fuels,mineral oils,phosphoric and sulphuric acidsNBR -30...+100 Sewage pH 6 to pH 10,water without chemical additives,fuels,mineral oils,salt waterFuels,kerosene,sulphuric acid,nitric acidAcetic acid,nitric acid,benzolNitric acid,sulphuric acidHousing seals,Mechanical seal bellowsHousing seals,Mechanical seal bellowsHousing seals,Mechanical seal bellowsHousing and peripheral materialsAbrasite -25...+200 Sewage withabrasive constituentsStainless steel 1.4301 -20...+120 Mineral oils,water without chem. additives,alcoholsStainless steel 1.4404 -20...+120 Mineral oils,water with chem. additives,alcoholsPE 0...+90 Sewage pH 4 to pH 9,water without chem. additives,inorganic dilute fluidsPP 0...+90 Sewage pH 4 to pH 9,water without chem. additives,inorganic dilute fluids,*salt waterPUR 0...+80 Seawater*,acids,bases,pH 3 to pH 13,fats,machine oils,benzineAcidsSeawater*,hydrochloric acid,concentrated acids andalkaline solutionsSeawater*,hydrochloric acid,concentrated acids andalkaline solutionsConcentrated acids andalkaline solutionsConcentrated acids andalkaline solutionsHighly aggressiveacids and bases* Conditionally resistant depending on the fluid temperature and other organic and inorganic fluid constituentsPump housings,impellers,mixer headMotor housings,hydraulics housings,impellersMotor housings,hydraulics housings,impellersPump housings,impellers,pipes,pump sumps,fitting ductsPump housings,impellers,non-return valves,pump sumpsPump housings,impellers,connection elements,agitators30 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideCeram coatingModern corrosion and abrasion protectionUnits that come into contact with the fluid are subject both to highlycorrosive as well as abrasive influences. For this, Wilo offers its Ceramcoating. This provides reliable protection against this type of stress.Normal heavy corrosion protection methods, such as zinc dust primingwith three coats of tar epoxy resin are called onion layer models.The advantage of zinc dust priming is that the zinc dust sacrifices andthe zinc carbonate can seal microscopic cracks. This is referred to asthe self-healing effect of the coating. The disadvantage is that thewet adhesion of this zinc dust priming isn't very high. Because of theonion layer model of conventional solvent-containing coatings, theadhesive force depends on the quality of the individual layers.The Ceram coating, on the other hand, is based on the diamond model.It unifies the positive properties of two materials by combiningaluminium oxide particles in one polymer matrix. The aluminiumoxide particles are enclosed in the matrix. Thus, there are no predeterminedbreaking points and the adhesion is very high, e.g. in thecase of Ceram C0 15 N/mm 2 . Since Ceram is solvent-free, thesecoatings can be applied with one layer.Ceram coatings are available in four different quality levels. These aredistinguished in terms of their resistance to abrasive corrosion. Whilecorrosion resistance is very good for all four quality levels, resistanceto abrasion increases the higher the ordinal number (C0 = lowprotection from abrasion; C3 = very good protection from abrasion)of the coating, since coarser aluminium particles are processed. Theindividual layers get thicker and the mixture of large, medium-sizedand small aluminium oxide particles is such that even in the case ofabrasion with fine sand, the coatings are very stable.• Ceram C0: The coating is applied using the airless method in onelayer of 0.4 mm.• Ceram C1: The coating is applied with a paintbrush and may consistof up to three layers. The layer thickness is 1.5 mm.• Ceram C2: The coating is applied with a spatula. The layer thickness is1.5 mm and consists of one coat.• Ceram C3: The coating is applied with a spatula. The layer thickness is3 mm and consists of one coat. For tight gaps/clearance, a mechanicalprocess is necessary.For use in special fluids, the individual Ceram qualities can becombined with one another, e.g. C2 + C1.Structure of different coatings32332111.) Basic material e.g. housing in cast iron2.) 1st coating: zinc dust priming (50 m), adhesiveness 2.5 N/mm 23.) 2nd to 4th coating: tar epoxy resin (110 m), adhesiveness 5 N/mm 2The illustration shows the structure of a tar expoxy resin coating with zinc dustpriming. The coating consists of 4 individual layers with total layer thickness of380 m. The three lines in dark grey represent the weak points of this coating,the black line shows the predetermined breaking point.1.) Basic material e.g. housing in cast iron2.) 1st coating: Ceram C0 (400 m), adhesiveness 15 N/mm 2This illustration shows the structure of a Ceram C0 coating. The coating consistsof a one individual layer with a total layer thickness of 400 m. The airlessapplication method allows a very high surface quality.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice31

Planning guideCeram coatingThe Ceram coating is also very well suited for use in maritime environments.For its Ceram C0 coating, Wilo grants a guarantee of 5years for use in seawater. The prerequisite is that the coating is intactIncrease efficiency, reduce costsSince water is being used more and more economically, the proportionof contaminants is increasing relative to the amount of water.This means that the concentration of corrosive and abrasive constituentsis higher.Sewage units are always exposed to this aggressive fluid. Corrosionand abrasion affect the surfaces and material structures of the units,sometimes with considerable impairments to the material, and thusalso the performance.This significantly reduces the hydraulic efficiency. This results in theunits having an increased current consumption. On the other hand,the pumps no longer work at their optimum, the radial forces increase,there is more stress on the bearings and mechanical seals, andthe service life of the machines is reduced.When standard materials are used, such as grey cast iron, under highstress, it may be necessary to exchange the components already after500 hours of operation. Ceram coatings allow the service life to beincreased by a factor of 4, and this at the same high efficiency, whichmeans minimum energy costs.If one takes the overall costs over the entire service life of the pumpinto account, the investment costs for a unit coated with Ceram areless than 10%, and thus negligible. On the other hand, there is a highsavings potential due to the fact that fewer repairs are required,resulting in a significant reduction of system downtimes. The amortisationis then usually quickly reached due to the higher efficiency.Use of the various Ceram qualities• Ceram C0 is used for the complete outer and inner coating. It's ideallysuited for corrosion protection.• Ceram C1 is used for the inner coating of pump components. Themain field of application is the coating of the impeller and the suctionport .• Ceram C2 and C3 are used for the inner coating of pump components.The main field of application is the coating of the pump housing.In order to guarantee protection even in especially aggressive andcorrosive fluids, the Ceram types are combined with each other, e.g.C2 + C1 or C3 + C1.32 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideCeram coatingCeram C0 - Technical dataDescriptionCeram C0 is a sprayable, solvent-free two-component polymer coatingsubstance with an aluminium oxide basis for protecting our productsagainst corrosion when there is additional strong mechanicalstress.CompositionSolvent-free epoxy polymer with solvent-free polyamine hardenerand various extenders.Properties• Tough and durable coating with high mechanical and chemical resistanceand very good abrasion resistance.• Excellent wet adhesion and compatibility with cathodic corrosionprotection as single-layer coating on steel surfaces.• Very good adhesion to steel surfaces.• Replaces bituminous coatings.• Saves costs due to the long service life, low maintenance and easyreparability.• Tested by the "Bundesanstalt für Wasserbau" (German Federal Institutefor Hydraulic Engineering) (BAW).• Solvent-free.• Hardened coating has a high-gloss finish.Technical dataDensity (mixture) adhesivestrength/steelASTM D 792ISO 4624Impact resistance / strength DIN EN ISO 6272 9 JTemperature resistance: dry,long-termTemperature resistance: dry,short-termTemperature resistance: wet/ liquidSolid content (mixture)1.4 g/cm 315 N/mm 260 °C120 °CDepending on the fluid; on requestVolumeweight97 %98 %Resistance tableFluid Temperature FactorSewage, alkaline (pH 11) +20 °C 1Sewage, alkaline (pH 11) +40 °C 1Sewage, slightly acidic (pH 6) +20 °C 1Sewage, slightly acidic (pH 6) +40 °C 1Sewage, highly acidic (pH 1) +20 °C 2Sewage, highly acidic (pH 1) +40 °C 3Ammonium hydroxide (5%) +40 °C 3Decanol (fatty alcohol) +20 °C 1Decanol (fatty alcohol) +50 °C 1Ethanol (40%) +20 °C 1Ethanol (96%) +20 °C 3Ethylene glycol +20 °C 1Heating oil/diesel +20 °C 1Compressor oil +20 °C 1Methyl ethyl ketone (MEK) +20 °C 3Caustic soda (5%) +20 °C 1Caustic soda (5%) +50 °C 2Sodium chloride solution (10%) +20 °C 1Hydrochloric acid (5%) +20 °C 2Hydrochloric acid (10%) +20 °C 2Hydrochloric acid (20%) +20 °C 3Sulphuric acid (10%) +20 °C 2Sulphuric acid (20%) +20 °C 3Nitric acid (5%) +20 °C 3Toluene +20 °C 2Water (cooling/industrial water) +50 °C 1Xylene +20 °C 1Key: 1 = stable; 2 = stable, short-term; 3 = overflow-stable, immediatecleaning; 4 = not recommended for direct contactWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice33

Planning guideCeram coatingCeram C1 - Technical dataDescriptionCeram C1 is a cold-hardening, solvent-free composite material basedon two components with selected reinforcement fillers and extenders.CompositionPolymer/aluminium oxide composite material made of a base compoundand reinforcement.Base compound: A modified polymer made up of two parts with analiphatic hardening agent.Reinforcement: A mixture (protected by proprietary rights) made upof aluminium oxide and extenders.This mixture has excellent abrasion resistance and can be appliedvery easily.Properties• The completely hardened Ceram C1 coating has a glossy finish, nopores and is easy to clean, mechanically very resistant, abrasionproofand has excellent adhesive properties.• Ceram C1 hardens without shrinking and is resistant to a largenumber of chemicals, oils, greases, solvents, diluted organic and inorganicacids and bases and saline solutions.• Ceram C1 reduces friction and improves flow and efficiency.• Excellent corrosion protection.Technical dataHardness Buchholz 115Density / mixture ASTM D 792 1.4 g/cm 3Shrinkage during hardening ASTM D 2566 0.002 mm/cmTensile shear resistance ASTM D 1002 13.8 N/mm 2Tensile strength / ultimate ASTM D 638 26.2 N/mm 2strainCompressive strength ASTM D 695 60 N/mm 2Bending strength ASTM D 790 55.2 N/mm 2Adhesive strength / steel ISO 4624 13.8 N/mm 2Impact resistance / strength ASTM D 256 11 J/mCoefficient of linear expansionASTM D 696 34.5 x 10 -61 1/KElectrical resistance ASTM D 257 8 Ohm cmThermal conductivity ASTM C 177 0.7 W/m x KPorosity test Test voltage 5 V/m layerthicknessTemperature resistance, dry ASTM D 648 140 °CTemperature resistance, wet ASTM D 648 60 °CResistance tableFluidFactorAcidsSulphuric acid (10%) 2Sulphuric acid (20%) 3Hydrochloric acid (5%) 1Hydrochloric acid (10%) 2Hydrochloric acid (20%) 3Nitric acid (5%) 1Nitric acid (10%) 3Phosphoric acid (5%) 1Phosphoric acid (20%) 3Bases and bleachesSodium hydroxide (10%) 1Sodium hydroxide (50%) 1Ammonia (5%) 2Ammonium hydroxide (28%) 1Potassium hydroxide (10%) 1Potassium hydroxide (50%) 1Fixing salt (6%) 1Soap solution (5%) 1Cement mortar / concrete 1Other compoundsIsopropanol 1Kerosene 1Naphtha 1Salt water 1Sewage 1Toluene 1Xylene 1Bunker C 1Diesel oil 1Tested at 20 °C. Sample hardened for 12 days at 20 °C. Longer hardeningimproves the chemical resistance.Key: 1 = stable; 2 = stable, short-term; 3 = overflow-stable, immediatecleaning; 4 = not recommended for direct contact34 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideCeram coatingCeram C2 - Technical dataDescriptionCeram C2 is a high-performance composite material for repairing andprotecting all metal surfaces which are subject to abrasion, corrosion,cavitation and chemical exposure. Ceram C2 is applied with a coatingthickness of 1.5 mm. It does not shrink and consists almost entirely ofsolids. Ceram C2 contains a high percentage of carbides for use underextremely abrasive operating conditions which involve complex andexpensive repair measures. The material can either be used forrestoring abraded metal surfaces or as a preventive coating which issuperior to the original metal in terms of its abrasive strength. CeramC2 can be used instead of metal applications, tiles, rubber fillers, etc.Its thermal stability is outstanding.CompositionPolymer/aluminium oxide composite material made of a base compoundand reinforcement.Base compound: A modified polymer made up of two parts with analiphatic hardening agent.Reinforcement: A mixture (protected by proprietary rights) made upof aluminium oxide and silicon carbide particles.This mixture has excellent abrasion resistance and can be appliedvery easily.Properties• Excellent abrasion resistance ensures long operation and usually lastslonger than a welded-on metal coating.• Can be easily moulded to any metal surface.• Its tough synthetic resin structure is resistant to temperature shocksand impact.• Excellent adhesion ensures reliability and prevents stripping.• Simple application reduces work expenses and downtimes.• Withstands varying chemical operating conditions when metals fail.• Practical 4:1 weight and volume mixture ratio.Technical dataHardness Shore D 90Density ASTM D 792 1.85 g/cm 2Shrinkage during hardening ASTM D 2566 0 mm/cmTensile shear resistance ASTM D 1002 13.24 N/mm 2Tensile strength / ultimate ASTM D 638 27 N/mm 2strainCompressive strength ASTM D 695 103.4 N/mm 2Bending strength ASTM D 790 69.0 N/mm 2Adhesive strength / steel ASTM C 633 ---Impact resistance / strength ASTM D 256 3.3 J/mLinear expansion coefficient ASTM D 696 ---Electrical resistance ASTM D 257 ---Thermal conductivity ASTM C 177 ---Dielectric strength ASTM D 149 4 kV/mmTemperature resistance, dry ASTM D 648 250 °CTemperature resistance, wet ASTM D 648 80 °CResistance tableFluidFactorAcidsSulphuric acid (10%) 1Sulphuric acid (20%) 2Hydrochloric acid (5%) 1Hydrochloric acid (10%) 2Hydrochloric acid (20%) 3Acetic acid (5%) 2Acetic acid (10%) 4Bases and bleachesCaustic soda (10%) 1Caustic soda (30%) 1Ammonium hydroxide (28%) 1Potassium hydroxide (10%) 1Potassium hydroxide (50%) 1Other compoundsIsopropyl alcohol 1Kerosene 1Naphtha 1Salt water 1Sewage 1Toluene 1Xylene 1Bunker C 1Diesel 1Tested at 20 °C. Sample hardened for 7 days at 20 °C. Longer hardeningimproves the chemical resistance.Key: 1 = stable; 2 = stable, short-term; 3 = overflow-stable, immediatecleaning; 4 = not recommended for direct contactWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice35

Planning guideCeram coatingCeram C3 - Technical dataDescriptionCeram C3 is a high-performance composite material for repairing andprotecting all metal surfaces which are subject to abrasion, corrosion,cavitation and chemical exposure. Ceram C3 is applied with a coatingthickness of 3 mm. It does not shrink and consists almost entirely ofsolids. Ceram C3 contains a high percentage of carbides for use underextremely abrasive operating conditions which involve complex andexpensive repair measures. The material can either be used forrestoring abraded metal surfaces or as a preventive coating which issuperior to the original metal with regard to abrasive strength. CeramC3 can be used instead of metal applications, rubber fillers, etc.CompositionPolymer/aluminium oxide composite material made of a base compoundand reinforcement.Base compound: A modified polymer made up of two parts with analiphatic hardening agent.Reinforcement: A mixture (protected by proprietary rights) made upof aluminium oxide and silicon carbide particles.This mixture has excellent abrasion resistance and can be appliedvery easily.Properties• Excellent abrasion resistance ensures long operation and usually lastslonger than a welded-on metal coating.• Its tough synthetic resin structure is resistant to temperature shocksand impact.• Excellent adhesion ensures reliability and prevents stripping.• Simple application reduces work expenses and downtimes.• Withstands varying chemical operating conditions when metals fail.• Can be easily moulded to any metal surface.• Practical 1.7:1 weight and volume mixture ratio.Technical dataHardness Shore D 90Density ASTM D 792 1.87 g/cm 3Shrinkage during hardening ASTM D 2566 0 mm/cmTensile shear resistance ASTM D 1002 17 N/mm 2Tensile strength / ultimate ASTM D 638 29.7 N/mm 2strainCompressive strength ASTM D 695 103 N/mm 2Bending strength ASTM D 790 69 N/mm 2Adhesive strength / steel ASTM C 633 15.9 N/mm 2Impact resistance / strength ASTM D 256 12 J/mLinear expansion coefficient ASTM D 696 61.8 x 10 -61 1/KElectrical resistance ASTM D 257 8 Ohm cmThermal conductivity ASTM C 177 0.75 w/m x KDielectric strength ASTM D 149 13.4 kV/mmTemperature resistance, dry ASTM D 648 190 °CTemperature resistance, wet ASTM D 648 65 °CResistance tableFluidFactorAcidsSulphuric acid (10%) 1Sulphuric acid (20%) 2Hydrochloric acid (5%) 1Hydrochloric acid (10%) 2Hydrochloric acid (20%) 3Acetic acid (5%) 2Acetic acid (10%) 4Bases and bleachesCaustic soda (10%) 1Caustic soda (30%) 1Ammonium hydroxide (28%) 1Potassium hydroxide (10%) 1Potassium hydroxide (50%) 1Other compoundsIsopropyl alcohol 1Kerosene 1Naphtha 1Salt water 1Sewage 1Toluene 1Xylene 1Bunker C 1Diesel 1Tested at 20 °C. Sample hardened for 7 days at 20 °C. Longer hardeningimproves the chemical resistance.Key: 1 = stable; 2 = stable, short-term; 3 = overflow-stable, immediatecleaning; 4 = not recommended for direct contact36 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Planning guideEquipment/functionDesignWilo-EMUFA…TWilo-RexaPROWilo-EMUFA 05... -15...Wilo-EMUFA 20... -25...Wilo-EMUFA 30... -60...Wilo-EMUKPRSubmersible • • • • • • •Single-channel impeller – – • • – – •Vortex impeller – • • • – – •Multi-channel impeller – – • • • • –Open multi-channel impeller – – – – – – –Sealing chamber • • • • • • •Leakage chamber • - • • • - -Sealing for mechanical seal on motor side • • • • • • •Sealing for rotary shaft seal on motor side • – • • • – –Sealing for mechanical seal on fluid side • • • • • • •Single-phase AC motor – • – – – – –Three-phase motor • • • • • • •Direct activation • • • • • • •Star-delta activation • – • • • • •FC operation • • • • • • •Dry motor • • • • • • •Motor with oil cooling • - • • • - -Dry motor with closed-circuit cooling • - • • • - -Sheath current cooling – – – – – – –ApplicationWet well installation, stationary • • • • • • •Wet well installation, portable • • • • – – •Dry well installation, stationary • – • • • – –Dry well installation, portable • – • • – – –Equipment/functionMotor leakage monitoring • • • • • • •Wilo-EMUFA...RFSealing chamber monitoring optional optional optional optional optional optional optionalLeakage chamber monitoring • - • • • - -Motor temperature monitoring, bimetal optional • optional optional optional optional •Motor temperature monitoring, PTC optional optional optional optional optional optional optionalExplosion protection optional • optional optional optional optional optionalFloat switch – – – – – – –Capacitor box for 1~230 V – • – – – – –Ready-to-plug – optional – – – – –• = available, - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice37

Waste water transportSeries overviewSeries Wilo-EMU FA…T Wilo-Rexa PRO Wilo-EMU FA 05... - 15...Product photoDuty chart0H[m]4035302520151050 400 800 1200 1600 2000Wilo-EMU FA...T(SOLID)Q[m³/h]0H[m]2420161284Wilo-Rexa PRO...0 10 20 30 40 50 60 Q[m³/h]H[m]7040201011 10100Wilo-EMU FA...DN80 ... DN150500Q[l/s]ApplicationDesign• Pumping of untreated sewage withsolid constituents in wastewatertreatment plants and pumpingstations• Local drainage, water control andprocess water extraction• Applications in construction andindustrySubmersible sewage pump for untreatedsewage with SOLID impellerFor pumping in permanent operation of:• Wastewater and sewage• Wastewater containing faeces• Sludges up to maximum 8% drymatter (depending on the selectedhydraulics)out of sumps and vessels in municipaland industrial applications as well as todomestic and site drainage in accordancewith EN 12050 (observing regional-specificregulations and instructions).Submersible sewage pump for permanentoperation, completely of cast ironQ max 2300 m 3 /h 75 m 3 /h 690 m 3 /hH max 50 m 29 m 95 mSpecial features/product advantagesFurtherinformation• Submersible• Impeller design non-susceptible toclogging• Very smooth operation• Operation in wet and dry well installation• Easy installation due to suspensionunit or pump base• Longitudinally watertight cable inlet(for FKT-, HC- and dry motor)• Special materials and coatings againstabrasion and corrosion• Adaptation of the dutypoint by millingthe impeller• Submersible• Vortex impeller non-susceptible toclogging• Seal by two mechanical shaft seals• Ex-rated in accordance with ATEX asstandard• Operation with frequency converter• Optionally with installed externalsealing chamber control for the oilbarrier chamber• Longitudinally watertight cable inlet• Very smooth operation• Easy installation due to suspensionunit or pump base• Adaptation of the duty point byadapting the impeller• Pumping of sewage with solid constituentsin water treatment systems andpumping stations• Local drainage, water control andprocess water extraction• Applications in construction andindustrySubmersible sewage pump with drymotors or self-cooling motors• Operation in stationary and portablewet well and dry well installation• Submersible• Easy installation due to suspensionunit or pump base• Special materials and coatings againstabrasion and corrosion• Longitudinally watertight cable leadin(depending on motor)• Adjustment of duty point by trimmingthe impellerSeries information from page 40 Series information from page 69 Series information from page 8738 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSeries overviewSeries Wilo-EMU FA 20... - 25... Wilo-EMU FA 30... - 60...Product photoWaste water transportH[m]805030Wilo-EMU FA...DN200 ... DN250H[m]50Wilo-EMU FA...DN300 ... DN600Duty chart1010211 10100 500 Q[l/s]11 10100 1000 Q[l/s]• Pumping of sewage with solid constituents in water treatment• Pumping of sewage with solid constituents in water treat-Applicationsystems and pumping stationsment systems and pumping stations• Local drainage, water control and process water extraction • Local drainage and water control• Applications in construction and industry• Industrial applicationsDesign Submersible sewage pump with various cooling systems Submersible sewage pump with various cooling systemsQ max 1680 m 3 /h 7950 m 3 /hH max 83 m 87 mSpecial features/product advantagesFurtherinformation• Operation in stationary and portable wet well and dry wellinstallation• Submersible• Easy installation due to suspension unit or pump base• Special materials and coatings against abrasion andcorrosion• Longitudinally watertight cable lead-in (depending onmotor)• Adjustment of duty point by trimming the impeller• Operation in stationary wet well and dry well installation• Submersible• Easy installation due to suspension unit or pump base• Special materials and coatings against abrasion andcorrosion• Longitudinally watertight cable lead-in (depending onmotor)• Adjustment of duty point by trimming the impellerSeries information from page 251 Series information from page 298Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice39

Waste water transportSewage pumps with SOLID impellerSeries description Wilo-EMU FA…TWilo-EMU FA…TDesignSubmersible sewage pump for untreated sewage with SOLID impellerType keye.g. hydraulics: Wilo-EMU FA 20.54TFASubmersible sewage pump20 x10 = nominal diameter of the pressure port, e.g.DN20054 Performance indicatorTSOLID impellere.g. motor: Wilo-EMU FKT 27.1-4/28K ExFKTMotor version27 Overall size1 Distinctive number4 Number of poles28 x10 = package length [mm]KSealing versionExEx-ratedApplication• Pumping of untreated sewage with solid constituents in wastewatertreatment plants and pumping stations• Local drainage, water control and process water extraction• Applications in construction and industrySpecial features/product advantages• Submersible• Impeller design non-susceptible to clogging• Very smooth operation• Operation in wet and dry well installation• Easy installation due to suspension unit or pump base• Longitudinally watertight cable inlet (for FKT-, HC- and dry motor)• Special materials and coatings against abrasion and corrosion• Adaptation of the dutypoint by milling the impellerTechnical data• Mains connection: 3~400 V, 50 Hz• Immersed operating mode: S1• Surfaced operating mode with self-cooling motor: S1• Non-immersed operating mode with glanded motor: S2-15 min(depending on type)• Protection class: IP 68• Fluid temperature: 3 - 40°C; higher temperatures on request• Sealing: With rotary shaft seal and mechanical seal, two mechanicalseals or one block seal cartridge, depending on the motor• Free passage: 78x105 - 150x150 mm.• Permanently lubricated roller bearings• Max. immersion depth: 20 mMaterials• Housing parts: EN-GJL or EN-GJS• Impeller: EN-GJL or EN-GJS• Static seals: NBR• Sealing on pump side: SiC/SiC• Sealing on motor side: NBR or SiC/SiC• Shaft: Stainless steel 1.4021, as of size 49: High-grade steel 1.7225Equipment/function• Heavy-duty version made of cast iron• Self-cooling motors with 1- or 2-chamber system• Simple installation via suspension unit or pump baseDescription/designSubmersible sewage pump as submersible monobloc unit for stationaryand portable wet well and dry well installation. Portable installationis possible, depending on type.HydraulicsThe outlet on the pressure side is designed as horizontal flange connection.The maximum possible dry matter is 8 %. The new "SOLID"impeller design is used as the impeller shape, which is characterisedby very smooth operation and a low susceptibility to blocking.Depending on the type of hydraulics, each hydraulic unit is equippedwith a mobile and stationary wear ring. These contribute long-termto ensuring the uniform efficiency of the unit.40 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerSeries description Wilo-EMU FA…TMotorDry motors emit their heat directly to the surrounding fluid via thehousing part. For this reason, these motors can operated immersed inpermanent operation (S1) and non-immersed in short-term operation(S2).The self-cooling motors (FK, FKT, HC motors) transfer their wasteheat to the medium being pumped by means of an integrated heatexchanger. As a result, these motors are suitable for permanent operationeither in immersed or non-immersed state.All motors have a sealing chamber that protects the motor from fluidingress. It can be accessed from the outside and can be monitoredwith an optional sealing chamber electrode.• Ex-rated to ATEX or FMScope of delivery• Submersible sewage pump• Cable length and accessories in accordance with customerrequirements• Operating and maintenance manualAccessories• Chains• Suspension unit or pump base• Fixation sets with anchor bolts• Switchgears, relays and plugsWaste water transportAll filling fluids used are potentially biodegradable and environmentallysafe.The cable inlet on FKT, HC and dry motors is longitudinally watertight.Cable lengths can be individually configured.SealingFluid-side and motor-side sealing is possible in the followingversions depending on the motor type:• Version H: Mechanical seal for the fluid side, rotary shaft seal for themotor side• Version G: Two independently operating mechanical seals• Version K: Block seal cartridge with two independently operatingmechanical sealsOptions• Special voltages• Thermistor temperature sensor• External sealing chamber control• Monitoring units for leakage and bearing temperature• Ceram coating C0, C1, C2, C3 (depending on size)CommissioningOperation in wet well installation with non-immersed motor:The surfacing of self-cooling motors (FK, FKT, HC motors) ispermitted.In dry motors (T-motor), it is possible to have the motor nonimmersedfor short periods if equipped with motor temperaturemonitoring with a temperature circuit, or with two temperaturecircuits when used in potentially explosive areas. The maximumrunning time with non-immersed motor depends on the medium andambient temperatures. The exact specifications concerning theoperating mode and time (e.g.. S2-15) can be found in the motordata for the respective hydraulic system.Dry-running protection system:The hydraulics housing must always be immersed. In the case of fluctuatingfluid levels, the system should shut down automatically oncethe minimum water submersion is reached. Please refer to thedimension drawings for this.Horizontal installation:Horizontal installation is not possible with these units!H[m]4540DN 150Wilo-EMU FA...T(SOLID)3530252015DN 200DN 350105DN 200DN 25000 400 800 1200 1600 2000 24000 100 200 300 400 500 600 700Q[m³/h]Q[l/s]Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice41

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.77T (950 rpm)Pump curves Wilo-EMU FA 15.77T - 50 Hz - 950 rpmSOLID impeller - Free passage: 80x120 mmH[m]10 kW 16.5 kW 21 kW 21.5 kW 25 kW 30 kW44 kW 47.5 kW 52/55 kW2440% 50%60%65%68%37.5 kW36.5 kW2068%1671%71%65%Ø 41012Ø 39060%Ø 3708Ø 3504Ø 310Ø 33000 100 200 300 400 500 600 7000 40 80 120 160 200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 15.77T 80x120 SOLID impeller 186Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/29 95 450 149 47.5 56.0 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.0 64.0 S1/S1 667 1252 998FKT 27.1-6/22 (Ex) 44.5 210 70 21.0 24.5 S1/S1 370 1246 820FKT 27.1-6/28 (Ex) 52 260 87 25.0 29.0 S1/S1 390 1246 820FKT 27.2-6/32 (Ex) 61 440 150 30.0 35.5 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.5 42.0 S1/S1 500 1413 985T 24-6/16 (Ex) 21 125 42 10.0 12.2 S1/– 185 866 613T 24-6/22 (Ex) 33.5 200 66 16.5 19.9 S1/– 211 866 613T 24-6/28 (Ex) 43 260 86 21.5 26.0 S1/– 233 931 67842 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.77T (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 30-6/28 (Ex) 60 330 109 30.0 34.0 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.5 42.5 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.0 49.5 S1/– 471 1185 931T 30-6/48 (Ex) 102 580 192 52.0 58.0 S1/– 531 1295 1041Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 30... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice43

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 15.77T (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationDN150L/ 2RK481 AW191 911000842889095DN 322203813204651000DN150S/ 2RK490AW191 10084262120DN5089 241132054014050DN150L/ 2RK90110560240DN150S/ 2RK1202306602201401953021014974018291420507070280Dimension drawing Wilo-EMU FA - stationary dry well installation318Ø 6031A45074332190 453753710Dimension drawing Wilo-EMU FA - stationary dry well installation222570490720800549347477101 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10; 4 = DN250 PN10 / ANSI B16.1, Class 125, Size 10;5 = DN250 PN1044 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.77T (1450 rpm)Pump curves Wilo-EMU FA 15.77T - 50 Hz - 1450 rpmSOLID impeller - Free passage: 80x120 mmH[m]4540353025201534 kW 35 kW 39 kW 40 kW 50 kW 55 kW 62 kW 65 kW 78 kW 80 kW58% 60%56%62%64% 66%68%70%Ø 390Ø 37064%Ø 350Ø 33062%Ø 310Waste water transport10500 100 200 300 400 500 600 7000 40 80 120 160 200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 15.77T 80x120 SOLID impeller 186Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-4/29 108 580 190 55.0 64.0 S1/S1 635 1252 998FK 34.1-4/33 129 690 230 65.0 76.0 S1/S1 667 1252 998FK 34.1-4/42 160 840 280 80.0 92.0 S1/S1 715 1372 1118FKT 27.1-4/28 (Ex) 71 375 124 35.0 40.0 S1/S1 390 1246 820FKT 27.2-4/32 (Ex) 77 470 160 39.0 44.0 S1/S1 470 1413 985FKT 27.2-4/40 (Ex) 97 670 220 50.0 56.0 S1/S1 500 1413 985T 24-4/36 (Ex) 68 480 159 34.0 39.0 S1/– 260 1001 748T 30-4/29 (Ex) 78 440 146 40.0 45.5 S1/– 422 1035 781T 30-4/35 (Ex) 96 540 179 50.0 57.0 S1/– 456 1095 841Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice45

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.77T (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-4/44 (Ex) 116 680 225 62.0 69.0 S1/– 506 1185 931T 30-4/55 (Ex) 146 820 275 78.0 87.0 S1/– 567 1295 1041T 34-4/43 (Ex) 150 970 320 80.0 87.0 S1/– 596 1189 935P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available46 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 15.77T (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationDN150L/ 2RK481 AW191 911000842889095DN 322203813204651000DN150S/ 2RK490AW191 10084262120DN5089 241132054014050DN150L/ 2RK90110560240DN150S/ 2RK12023066022014019530210149740182914205028070Waste water transport70Dimension drawing Wilo-EMU FA - stationary dry well installation318Ø 6031A45074332190 453753710Dimension drawing Wilo-EMU FA - stationary dry well installation222570490720800549347477101 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10; 4 = DN250 PN10 / ANSI B16.1, Class 125, Size 10;5 = DN250 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice47

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.95T (950 rpm)Pump curves Wilo-EMU FA 15.95T - 50 Hz - 950 rpmSOLID impeller - Free passage: 78x105 mmH[m]6 kW 6.5 kW 7 kW 9 kW 11 kW 16.5 kW 13 kW 21 kW16141262%64%66%68%70%72%1074%864266%64%62% Ø 280Ø 270Ø 320Ø 310Ø 300Ø 29000 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 15.95T 78x105 SOLID impeller 161Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-6/17 15.3 61 21 6.5 8.3 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.0 11.0 S1/S1 138 821 714FK 202-6/27 24 99 33 11.0 13.8 S1/S1 155 871 764FKT 27.1-6/22 (Ex) 44.5 210 70 21.0 24.5 S1/S1 370 1246 820HC 20.1-6/17 (Ex) 15.3 61 21 7.0 9.0 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.0 11.7 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.0 16.1 S1/S1 207 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.0 7.7 S1/– 91 582 510T 20.1-6/22 (Ex) 20 97 33 9.0 11.6 S1/S2-15 min 168 764 67448 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.95T (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 20.1-6/32 (Ex) 27.5 140 47 13.0 16.1 S1/S2-15 min 185 764 674T 24-6/22 (Ex) 33.5 200 66 16.5 19.9 S1/– 211 866 613Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice49

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 15.95T (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100086190/ 95DN 3290210149AW8822038150419110170240193204659950Dimension drawing Wilo-EMU FA - stationary dry well installation7226603751A32190 433773450710Dimension drawing Wilo-EMU FA - portable installation6604591903753601773450Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN1050 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.95T (1450 rpm)Pump curves Wilo-EMU FA 15.95T - 50 Hz - 1450 rpmSOLID impeller - Free passage: 78x105 mmH[m]36322818.5 kW 20 kW 25 kW 26 kW 34 kW 35 kW63% 65% 67%69% 71%73%Waste water transport2420Ø 310161275%75%73%Ø 300Ø 290Ø 280Ø 2708400 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 15.95T 78x105 SOLID impeller 161Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/27 37.5 148 49 18.5 23.0 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.0 30.0 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.0 40.0 S1/S1 390 1246 820HC 20.1-4/30 (Ex) 41 220 74 20.0 24.0 S1/S1 204 935 830T 24-4/29 (Ex) 49.5 320 106 25.0 28.5 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.0 39.0 S1/– 260 1001 748T 20.1-4/30 (Ex) 41 220 73 20.0 24.0 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice51

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 15.95T (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available52 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 15.95T (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10008618890/ 95DN 322203815090110240192101494195017032046599Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation7226603751A32190 433773450710Dimension drawing Wilo-EMU FA - portable installation6604593751901360773450Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice53

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 20.54T (950 rpm)Pump curves Wilo-EMU FA 20.54T - 50 Hz - 950 rpmSOLID impeller - Free passage: 78x105 mmH[m]6 kW 6.5 kW 7 kW 9 kW 11 kW 13 kW 16.5 kW 21 kW 21.5 kW161430% 40%50%60%64%64%1268%70%72% 74%108642Ø 27070%68% Ø 320Ø 310Ø 300Ø 290Ø 28000 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 20.54T 78x105 SOLID impeller 135Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-6/17 15.3 61 21 6.5 8.3 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.0 11.0 S1/S1 138 821 714FK 202-6/27 24 99 33 11.0 13.8 S1/S1 155 871 764FKT 27.1-6/22 (Ex) 44.5 210 70 21.0 24.5 S1/S1 370 1246 820HC 20.1-6/17 (Ex) 15.3 61 21 7.0 9.0 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.0 11.7 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.0 16.1 S1/S1 207 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.0 7.7 S1/– 91 582 510T 20.1-6/22 (Ex) 20 97 33 9.0 11.6 S1/S2-15 min 168 764 67454 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 20.54T (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 20.1-6/32 (Ex) 27.5 140 47 13.0 16.1 S1/S2-15 min 185 764 674T 24-6/22 (Ex) 33.5 200 66 16.5 19.9 S1/– 211 866 613T 24-6/28 (Ex) 43 260 86 21.5 26.0 S1/– 233 931 678Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice55

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 20.54T (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1000105115785DN 32105AW92285120270120290600562259725047717230056055080Dimension drawing Wilo-EMU FA - stationary dry well installation72216053582A1190 435693400660Dimension drawing Wilo-EMU FA - portable installation1459190605362358693400Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN1056 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 20.54T (1450 rpm)Pump curves Wilo-EMU FA 20.54T - 50 Hz - 1450 rpmSOLID impeller - Free passage: 78x105 mmH[m]3632282440%50%18.5 kW 20 kW 25 kW 26 kW 34 kW 35 kW60%66%70%73%Waste water transport75%201612873%Ø 310Ø 30070% Ø 290Ø 280Ø 270400 100 200 300 400 500 6000 20 40 60 80 100 120 140 160 180Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 20.54T 78x105 SOLID impeller 135Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/27 37.5 148 49 18.5 23.0 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.0 30.0 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.0 40.0 S1/S1 390 1246 820HC 20.1-4/30 (Ex) 41 220 74 20.0 24.0 S1/S1 204 935 830T 20.1-4/30 (Ex) 41 220 73 20.0 24.0 S1/S2-15 min 182 764 674T 24-4/29 (Ex) 49.5 320 106 25.0 28.5 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.0 39.0 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice57

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 20.54T (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available58 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 20.54T (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW100078592105DN 3228556 2120105270120115290600Waste water transport972525047717230056055080Dimension drawing Wilo-EMU FA - stationary dry well installation1722605358A21190 435693400660Dimension drawing Wilo-EMU FA - portable installation1459605190358362693400Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice59

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 25.93T (950 rpm)Pump curves Wilo-EMU FA 25.93T - 50 Hz - 950 rpmSOLID impeller - Free passage: 105x120 mmH[m]30 kW 36.5 kW 37.5 kW 44 kW 47.5 kW 52 kW 55 kW 65 kW28242055%61%64%67%70%73%76%1612870%67%64%61%55%4Ø 400Ø 380Ø 450Ø 440Ø 42000 200 400 600 800 1000 1200 14000 50 100 150 200 250 300 350 400Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 25.93T 105x120 SOLID impeller 350Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/29 95 450 149 47.5 56.0 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.0 64.0 S1/S1 667 1252 998FK 34.1-6/42 129 610 205 65.0 75.0 S1/S1 715 1372 1118FKT 27.2-6/32 (Ex) 61 440 150 30.0 35.5 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.5 42.0 S1/S1 500 1413 985T 30-6/28 (Ex) 60 330 109 30.0 34.0 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.5 42.5 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.0 49.5 S1/– 471 1185 931T 30-6/48 (Ex) 102 580 192 52.0 58.0 S1/– 531 1295 104160 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 25.93T (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 34-6/41 (Ex) 124 670 225 65.0 70.0 S1/– 581 1189 935P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice61

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 25.93T (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1400 x 12001172105DN 32135378105AW99602270120340640567137178325060012030060018025Dimension drawing Wilo-EMU FA - stationary dry well installation607 A22420600700930523197345812554581500107363010301030Dimension drawing Wilo-EMU FA - portable installation193052357263030043510735001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 4 = DN300 PN1062 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 25.93T (1450 rpm)Pump curves Wilo-EMU FA 25.93T - 50 Hz - 1450 rpmSOLID impeller - Free passage: 95x125 mmH[m]40353056%60%64%66%68%70%62 kW 65 kW 78 kW 80 kWWaste water transport72%74%76%25201510570%68%66%64%60%56%Ø 370Ø 360Ø 35000 200 400 600 800 1000 1200 14000 50 100 150 200 250 300 350 400Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 25.93T 95x125 SOLID impeller 350Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-4/33 129 690 230 65.0 76.0 S1/S1 667 1252 998FK 34.1-4/42 160 840 280 80.0 92.0 S1/S1 715 1372 1118T 30-4/44 (Ex) 116 680 225 62.0 69.0 S1/– 506 1185 931T 30-4/55 (Ex) 146 820 275 78.0 87.0 S1/– 567 1295 1041T 34-4/43 (Ex) 150 970 320 80.0 87.0 S1/– 596 1189 935P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice63

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 25.93T (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available64 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 25.93T (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1400 x 1200117299105DN 32378602105270120135340640Waste water transport567137178325060012030060018025Dimension drawing Wilo-EMU FA - stationary dry well installation607 A22420600700930523197345812554581500107363010301030Dimension drawing Wilo-EMU FA - portable installation193052363057230043510735001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 4 = DN300 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice65

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 35.54T (950 rpm)Pump curves Wilo-EMU FA 35.54T - 50 Hz - 950 rpmSOLID impeller - Free passage: 150x150 mmH[m]65 kW 70 kW 75 kW 90 kW 110 kW 132/135/150 kW403540%50%60%3070%75%2579%2015105Ø 47870%Ø 522Ø 510Ø 53500 400 800 1200 1600 2000 24000 100 200 300 400 500 600 700Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free passage Type of impeller Weight of hydraulic unitB x HmmFA 35.54T 150x150 SOLID impeller 733Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/42 129 610 205 65.0 75.0 S1/S1 715 1372 1118FK 34.1-6/50 151 720 240 75.0 86.0 S1/S1 780 1452 1198FK 34.1-6/60 181 860 285 90.0 103.0 S1/S1 860 1547 1293FK 42.1-6/46 235 1270 420 110.0 125.0 S1/S1 1300 1512 1195FK 42.1-6/50 280 1490 495 132.0 149.0 S1/S1 1345 1667 1350FKT 49-6/43 (Ex) 250 1830 610 135.0 143.0 S1/S1 1800 2096 1273FKT 50-6/50 245 1510 500 135.0 143.0 S1/S1 2184 2296 –T 34-6/41 (Ex) 124 670 225 65.0 70.0 S1/– 581 1189 935T 34-6/50 (Ex) 136 790 265 70.0 78.0 S1/– 647 1259 100566 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSewage pumps with SOLID impellerPump curves, technical data Wilo-EMU FA 35.54T (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 42-6/36 182 910 305 90.0 98.0 S1/– 1020 1607 1107T 42-6/46 220 1100 365 110.0 120.0 S1/– 1120 1707 1207T 42-6/52 270 1330 445 132.0 144.0 S1/– 1180 1757 1257Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -FKT 49... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -FKT 49... - • • • optional • optional •FKT 50… - - • • optional • optional •TerminalchamberleakagedetectionT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice67

Waste water transportSewage pumps with SOLID impellerDimensions Wilo-EMU FA 35.54T (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2000 x 15001604861455DN 50160Ø26AW10738661122520030010204002005007506509553803501100380Dimension drawing Wilo-EMU FA - stationary dry well installation70062058832866117010902271012181348780112801 = DN350 PN10 / ANSI B16.1, Class 125, Size 14; 2 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 3 = DN400 PN1068 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Series description Wilo-Rexa PROWilo-Rexa PROWaste water transportDesignSubmersible sewage pump for permanent operation, completely ofcast ironType keyExample:Wilo-Rexa PRO V06PA-110/EAD1X2-T0015-540-OPRO Series nameV Vortex impeller06 Nominal diameter pressure connection:05 = DN 5006 = DN 65P Hydraulic versionP = for wet well installation, suction side not drilledD = suction side drilled in accordance with DINN = suction side drilled in accordance with ANSI (NorthAmerican Standard)A Material version, hydraulics110 Hydraulics intended useE Motor versionE = glanded motorR = reduced-power motorA Material version, motorD Sealing versionD = with two independent mechanical seals1 IE efficiency class, e.g. 1 = IE1 (derived from IEC 60034-30)X Ex-ratedX = ATEXF = FMC = CSA2 Number of polesT Mains connection version:M = 1~T = 3~0015 Value/10 = rated motor power P 2 in kW5 Frequency (5 = 50 Hz, 6 = 60 Hz)40 Key for rated voltageExample:Wilo-Rexa PRO V06PA-110/EAD1X2-T0015-540-OOAdditional electrical equipmentO = with bare cable endF = float switch with bare cable endA = float switch with plugP = with plugApplicationFor pumping in permanent operation of:• Wastewater and sewage• Wastewater containing faeces• Sludges up to maximum 8% dry matter (depending on the selectedhydraulics)out of sumps and vessels in municipal and industrial applications aswell as to domestic and site drainage in accordance with EN 12050(observing regional-specific regulations and instructions).Special features/product advantages• Submersible• Vortex impeller non-susceptible to clogging• Seal by two mechanical shaft seals• Ex-rated in accordance with ATEX as standard• Operation with frequency converter• Optionally with installed external sealing chamber control for the oilbarrier chamber• Longitudinally watertight cable inlet• Very smooth operation• Easy installation due to suspension unit or pump base• Adaptation of the duty point by adapting the impellerTechnical data• Mains connection: 1~230 V, 50 Hz or 3~400 V, 50 Hz• Immersed operating mode: S1• Non-immersed operating mode: S2-30 min; S3 50%• Protection class: IP 68• Insulation class: F• Fluid temperature: 3 - 40°C, max. 60°C for 3 min• Free passage: 50 mm or 65 mm• Max. immersion depth: 20 mWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice69

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Series description Wilo-Rexa PROMaterials• Motor housing: EN-GJL-250• Hydraulic housing: EN-GJL250• Impeller: EN-GJL250• Static seals: NBR• Sealing on pump side: SiC/SiC• Sealing on motor side: C/MgSiO 4• Shaft end: Stainless steel 1.4021Equipment/function• Leakage detection for the motor compartment• Winding temperature monitoring with bimetal sensor as standard orPTC sensor as an option• Optionally with installed external sealing chamber control for the oilbarrier chamberDescription/designSubmersible sewage pump as submersible monobloc unit for stationaryand portable wet well installation in permanent operation.HydraulicsThe outlet on the pressure side is designed as horizontal flange connection.The maximum possible dry matter is 8 % (depending on thehydraulics) Vortex impellers are used as the impeller shape.MotorThe motors available are glanded motors in single-phase version(with built-in operation capacitor in external switchgear) and threephaseversion for the direct starting. The waste heat is given off directlyto the surrounding fluid via the motor housing. These motorscan operated immersed in permanent operation (S1) and non-immersedin short-term operation (S2) or intermittent operation (S3).Furthermore the motors are equipped with the following monitoringdevices:• Leakage detection motor compartmentThe leakage detection signals water ingress into the motor compartment.• Thermal motor monitoringThe thermal motor monitoring protects the motor windings againstoverheating. Bimetal sensors are used for this as standard. OptionallyPTC sensors can be fitted.In addition the motor can be equipped with an external sealing chamberelectrode for monitoring the oil barrier chamber. This signals ifthere is water ingress into the oil barrier chamber through the mechanicalseal on the fluid side.Options• PTC temperature sensor for winding monitoring• Motor windings to insulation class "H“• Special voltages• Static seals of Viton• Motor-side seal in SiC/SiC• Coating Ceram C0 for housing and impeller• Adaptation of the duty point by adapting the impeller• Customer-specific versions• Accessories fittedScope of delivery• Submersible sewage pump with attached accessories (e.g. pumpbase, plug, switchgear, sealing chamber monitoring)• Cable type and length as requested• Operating and maintenance manualAccessories• Suspension unit or pump base• External sealing chamber monitoring for monitoring the oil barrierchamber• Ceram coating• Chains• Switchgears, relays and plugs• Fixation sets with anchor boltsCommissioningOperation in wet well installation with non-immersed motor:The motor can be run non-immersed for short-term operation (S2) orintermittent operation (S3). The maximum running times with a nonimmersedmotor at a maximum fluid temperature of 40°C are30 minutes in S2 operation and 5 minutes in S3 operation.Dry-running protection:The hydraulics housing must always be immersed. In the case of fluctuatingfluid levels, the system should shut down automatically oncethe minimum water submersion is reached. Please refer to thedimension drawings for this.Horizontal installation:Horizontal installation is not possible with these units!Dry well installation:Dry well installation is not possible with these units!The connecting cable has bare cable ends as standard and is cast aslongitudinally watertight. The cable length is made in fixed lengthsup to 50 metres; from 50 metres as per customer request.SealThere is an oil barrier chamber between the motor and hydraulics.This is filled with medicinal white oil. The fluid-side and motor-sideseals are provided by two mechanical seals which rotate independentlyof each other.70 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Series description Wilo-Rexa PROH[m]Wilo-Rexa PRO...282420DN 50Waste water transport161284DN 6500 10 20 30 40 50 60 700 2 4 68 10 12 14 16 18 20Q[m³/h]Q[l/s]Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice71

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V05..-12.. (2900 rpm)Pump curves Wilo-Rexa PRO V05..-12.. - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 50 mmH[m]1.1 kW 1.5 kW1225%30%1035%38%40%8642V05..-122V05..-124V05..-12600 5 10 15 20 25 30 35 400 2 4 6 8 10Q[m³/h]Q[l/s]Hydraulic dataWilo-Rexa... Free ball passage Type of impeller Weight of hydraulic unitmmPRO V05..-12.. 50 Vortex impeller 13Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgDimensions, weightsWilo-Rexa...DimensionsB C D J K LmmPRO V05..-12.. 148 196 251 – – 7272 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V05..-12.. (2900 rpm)Motor dataWilo-Rexa...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmP 13.1-08/EAD1X2-T 2.7 19.8 6.6 1.10 1.40P 13.1-08/EAD1X2-T 3.4 19.8 6.6 1.50 1.93S1/S2-30 minS3-50%S1/S2-30 minS3-50%Operatingmode (immersed/nonimmersed)Dimensions32 37532 375Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Static seal Mechanical seal Sealing on motor sideP 13… NBR SiC/SiC Carbon/steatiteExplosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMP 13… • - • • optional – - -TerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice73

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Dimensions Wilo-Rexa PRO V05..-12.. (2900 rpm)Dimension drawing Wilo-Rexa PRO V05 - stationary wet well installation1" (Ø33.7x3.25)15048140 >2501021735714185125DN50>85510A30820224150180S119563123199LS2, S3>50300150Dimension drawing Wilo-Rexa PRO V05 - transportable wet well installationS1A150S2, S3DN 50, PN 16ANSI B16.1, Class 125, Size 2BD30070C300Ø 30074 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V05..-22.. (2900 rpm)Pump curves Wilo-Rexa PRO V05..-22.. - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 50 mmH[m]28242.5 kW 3.9 kW35%40%43%Waste water transport2045%47%V05..-22816128V05..-22643%40%35% V05..-2244V05..-22200 10 20 30 40 500 2 4 6 8 10 12 14Q[m³/h]Q[l/s]Hydraulic dataWilo-Rexa... Free ball passage Type of impeller Weight of hydraulic unitmmPRO V05..-22.. 50 Vortex impeller 14Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgDimensions, weightsWilo-Rexa...DimensionsB C D J K LmmPRO V05..-22.. 155 203 258 – – 65Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice75

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V05..-22.. (2900 rpm)Motor dataWilo-Rexa...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmP 13.1-10/EAD1X2-T 5.3 31 10.2 2.50 3.20P 13.1-15/EAD1X2-T 7.7 66 22 3.90 4.70P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)S1/S2-30 minS3-50%S1/S2-30 minS3-50%Operatingmode (immersed/nonimmersed)Dimensions36 45840 458Materials: SealsWilo-Rexa... Static seal Mechanical seal Sealing on motor sideP 13… NBR SiC/SiC Carbon/steatiteEquipment/functionWilo-Rexa...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMP 13… • - • • optional – - -• = available, - = not availableTerminalchamberleakagedetection76 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Dimensions Wilo-Rexa PRO V05..-22.. (2900 rpm)Dimension drawing Wilo-Rexa PRO V05 - stationary wet well installation1" (Ø33.7x3.25)S115048140 >250185125DN5019510308Waste water transport>85A202102241735712356314150180199LS2, S3>50300150Dimension drawing Wilo-Rexa PRO V05 - transportable wet well installationS1A150S2, S3DN 50, PN 16ANSI B16.1, Class 125, Size 2BDC30070300Ø 300Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice77

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V06..-21.. (2900 rpm)Pump curves Wilo-Rexa PRO V06..-21.. - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 65 mmH[m]1.1 kW 1.5 kW 2.5 kW16141229%34%39%42%44%1086429%2V06..-212V06..-214V06..-21600 10 20 30 40 50 600 2 4 6 8 10 12 14 16 18Q[m³/h]Q[l/s]Hydraulic dataWilo-Rexa... Free ball passage Type of impeller Weight of hydraulic unitmmPRO V06..-21.. 65 Vortex impeller 14Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgDimensions, weightsWilo-Rexa...DimensionsB C D F H J K L M NmmPRO V06..-21.. 155 211 266 150 256 100 200 125 642 81578 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V06..-21.. (2900 rpm)Motor dataWilo-Rexa...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmP 13.1-08/EAD1X2-T 2.7 19.8 6.6 1.10 1.40P 13.1-08/EAD1X2-T 3.4 19.8 6.6 1.50 1.93P 13.1-10/EAD1X2-T 5.3 31 10.2 2.50 3.20S1/S2-30 minS3-50%S1/S2-30 minS3-50%S1/S2-30 minS3-50%Operatingmode (immersed/nonimmersed)Dimensions32 37532 37536 458Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsStatic seal Mechanical seal Sealing on motor sideP 13… NBR SiC/SiC Carbon/steatiteEquipment/functionExplosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMP 13… • - • • optional – - -TerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice79

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Dimensions Wilo-Rexa PRO V06..-21.. (2900 rpm)Dimension drawing Wilo-Rexa PRO V06 - stationary wet well installation for DN 651" (Ø33.7x3.25)15049140> 3251001725714200145DN655853852002415018019S158214320665150300AS2, S36524>85Dimension drawing Wilo-Rexa PRO V06 - stationary wet well installation for DN 802x11/4"(Ø42.4x3.25)F 59166 > 325J12097200152DN8019N615K5115170220S1HAL>65S2, S3210300M167>11051Dimension drawing Wilo-Rexa PRO V06 - transportable wet well installationS170BCD300A150S2, S3DN 65/80, PN 16ANSI B16.1, Class 125, Size 2.5/3Ø 30033080 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V06..-22.. (2900 rpm)Pump curves Wilo-Rexa PRO V06..-22.. - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 65 mmH[m]2018163.9 kW35% 37% 39% 41%43%45%V06..-224Waste water transport14121086V06..-2224200 10 20 30 40 50 60 700 4 8 12 16 20Q[m³/h]Q[l/s]Hydraulic dataWilo-Rexa... Free ball passage Type of impeller Weight of hydraulic unitmmPRO V06..-22.. 65 Vortex impeller 14Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgDimensions, weightsWilo-Rexa...DimensionsB C D F H J K L M NmmPRO V06..-22.. 155 211 266 150 256 100 200 125 642 815Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice81

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V06..-22.. (2900 rpm)Motor dataWilo-Rexa...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmP 13.1-15/EAD1X2-T 7.7 66 22 3.90 4.70P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)S1/S2-30 minS3-50%Operatingmode (immersed/nonimmersed)Dimensions40 458Materials: SealsWilo-Rexa... Static seal Mechanical seal Sealing on motor sideP 13… NBR SiC/SiC Carbon/steatiteEquipment/functionWilo-Rexa...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMP 13… • - • • optional – - -• = available, - = not availableTerminalchamberleakagedetection82 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Dimensions Wilo-Rexa PRO V06..-22.. (2900 rpm)Dimension drawing Wilo-Rexa PRO V06 - stationary wet well installation for DN 651" (Ø33.7x3.25)15049140200145> 325DN6519585385200100241725714150180Waste water transportS158214320665150300AS2, S36524>85Dimension drawing Wilo-Rexa PRO V06 - stationary wet well installation for DN 802x11/4"(Ø42.4x3.25)F 59166 > 325J12097200152DN8019N615K5115170220S1HAL>65S2, S3210300M167>11051Dimension drawing Wilo-Rexa PRO V06 - transportable wet well installationS170A150S2, S3DN 65/80, PN 16ANSI B16.1, Class 125, Size 2.5/3BCD300Ø 300330Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice83

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V06..-62.. (1450 rpm)Pump curves Wilo-Rexa PRO V06..-62.. - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 65 mmH[m]1.1 kW 1.5 kW 2.5 kW 3.45 kW121034%40%45%48%50%8642V06..-626V06..-62534%V06..-628V06..-623V06..-62200 10 20 30 40 50 60 70 800 4 8 12 16 20Q[m³/h]Q[l/s]Hydraulic dataWilo-Rexa... Free ball passage Type of impeller Weight of hydraulic unitmmPRO V06..-62.. 65 Vortex impeller 20Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgDimensions, weightsWilo-Rexa...DimensionsB C D F H J K L M NmmPRO V06..-62.. 165 230 287 180 275 147 263 115 719 87884 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Pump curves, technical data Wilo-Rexa PRO V06..-62.. (1450 rpm)Motor dataWilo-Rexa...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmP 13.2-10/EAD1X4-T 3.4 24.5 8.1 1.10 1.50P 13.2-10/EAD1X4-T 3.9 24.5 8.1 1.50 2.05P 13.2-13/EAD1X4-T 6 35.5 11.8 2.50 3.25P 13.2-16/EAD1X4-T 8.3 51 17 3.45 4.50S1/S2-30 minS3-50%S1/S2-30 minS3-50%S1/S2-30 minS3-50%S1/S2-30 minS3-50%Operatingmode (immersed/nonimmersed)Dimensions40 46040 46042 46044 460Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-Rexa... Static seal Mechanical seal Sealing on motor sideP 13… NBR SiC/SiC Carbon/steatiteEquipment/functionWilo-Rexa...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMP 13… • - • • optional – - -• = available, - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice85

Waste water transportSubmersible pumps for sewage DN 50 to DN 65Dimensions Wilo-Rexa PRO V06..-62.. (1450 rpm)Dimension drawing Wilo-Rexa PRO V06 - stationary wet well installation for DN 651" (Ø33.7x3.25)15049140> 3251001725714200145DN655853852002415018019S158214320665150300AS2, S36524>85Dimension drawing Wilo-Rexa PRO V06 - stationary wet well installation for DN 802x11/4"(Ø42.4x3.25)F 59166 > 325J12097200152DN8019N615K5115170220S1HAL>65S2, S3210300M167>11051Dimension drawing Wilo-Rexa PRO V06 - transportable wet well installationS170BCD300A150S2, S3DN 65/80, PN 16ANSI B16.1, Class 125, Size 2.5/3Ø 30033086 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Series description Wilo-EMU FA 05... - 15...Wilo-EMU FA 05... - 15...Waste water transportDesignSubmersible sewage pump with dry motors or self-cooling motorsType keye.g. hydraulics: Wilo-EMU FA 08.34EFASubmersible sewage pump08 x10 = nominal diameter of the pressure port, e.g.DN8034 Performance indicatorEType of impellere.g. motor: Wilo-EMU T 17.2-4/24K ExTMotor version17 Overall size2 Distinctive number4 Number of poles24 x10 = package length [mm]KSealing versionExEx-ratedApplication• Pumping of sewage with solid constituents in water treatmentsystems and pumping stations• Local drainage, water control and process water extraction• Applications in construction and industrySpecial features/product advantages• Operation in stationary and portable wet well and dry well installation• Submersible• Easy installation due to suspension unit or pump base• Special materials and coatings against abrasion and corrosion• Longitudinally watertight cable lead-in (depending on motor)• Adjustment of duty point by trimming the impellerTechnical data• Mains connection: 3~400 V, 50 Hz• Immersed operating mode: S1• Surfaced operating mode with self-cooling motor: S1• Protection class: IP 68• Max. fluid temperature: 3 - 40 °C, higher temperatures on request• Sealing: With rotary shaft seal and mechanical seal, two mechanicalseals or one block seal cartridge, depending on the motor• Free ball passage: 45 - 130 mm.• Permanently lubricated roller bearings• Max. immersion depth: 20 mMaterials• Housing parts: EN-GJL or EN-GJS• Impeller: EN-GJL or EN-GJS• Static seals: NBR or FKM• Sealing on pump side: SiC/SiC• Sealing on motor side: NBR or SiC/SiC• Shaft: Stainless steel 1.4021Equipment/function• Heavy-duty version made of grey cast iron• Self-cooling motors with 1- or 2-chamber system• Simple installation via suspension unit or pump baseDescription/designSubmersible sewage pump as submersible monobloc unit for stationaryand portable wet well and dry well installation. Portable installationis possible, depending on type.HydraulicsThe outlet on the pressure side is designed as horizontal flange connection.The maximum possible dry matter content is 8%, dependingon the hydraulics and impeller type.The following impeller shapes are used:• Vortex impeller (W)• Single-channel impeller (E)• Two-channel impeller (Z)• Three-channel impeller (D)The single and multi-channel hydraulics (Z, D) are equipped with amobile and stationary wear ring (depending on type). These contributelong-term to ensuring the uniform efficiency of the unit.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice87

Waste water transportSubmersible pumps DN 50 to DN 150Series description Wilo-EMU FA 05... - 15...MotorDry motors (T motors) give off their heat directly to the surroundingfluid via the housing components and can be used in immersed statefor permanent operation. Depending on the size, they can also beused in non-immersed state for short-term or permanent operation.The oil-filled motors (FK motors) and self-cooling dry motors (FKT,HC motors) give off their heat to the pumped fluid via a built-in heatexchanger. Therefore, these motors are suitable for permanent operationin immersed and non-immersed condition or for dry well installation.All motors have a sealing chamber that protects the motor from fluidingress. It can be accessed from the outside and can be monitoredwith an optional sealing chamber electrode.All filling fluids used are potentially biodegradable and environmentallysafe.The cable inlet on T, HC and FKT motors is longitudinally watertight.Up to motor size 17, cable lengths are available in fixed lengthsmeasured in 10 m intervals. Starting from motor size 20, the cablelength can be individually configured.SealingFluid-side and motor-side sealing is possible in the following versionsdepending on the motor type:• Version H: Mechanical seal for the fluid side, rotary shaft seal for themotor side• Version G: Two independently operating mechanical seals• Version K: Block seal cartridge with two independently operatingmechanical sealsOptions• Special voltages• PTC thermistor sensor• Internal or external sealing chamber control• Monitoring units for leakage and bearing temperature• Special materials, e.g. Abrasite• Ceram coating C0, C1, C2, C3• Ex-rated to ATEX or FMScope of delivery• Submersible sewage pump• Cable length up to motor size 17 available in increments of 10 m,from motor size 20 and higher according to customer request• Accessories according to customer request• Operating and maintenance manualAccessories• Suspension unit or pump base• Various pressure outlets and Storz couplings• Chains• Fixation sets with anchor bolts• Switchgears, relays and plugsCommissioningOperation in wet well installation with non-immersed motorThe surfacing of self-cooling motors (FK, FKT, HC motors) ispermitted.In dry motors (T-motor), it is possible to have the motor nonimmersedfor short periods if equipped with motor temperaturemonitoring with a temperature circuit, or with two temperaturecircuits when used in potentially explosive areas. The maximumrunning time with non-immersed motor depends on the medium andambient temperatures. Therefore, it is not possible to provide exactinformation about the operating mode and time (e.g. S2-15)!Dry-running protectionThe hydraulic housing must always be immersed to prevent air frombeing drawn in. In the case of fluctuating fluid levels, the systemshould shut down automatically once the minimum water submersionis reached.H[m]Wilo-EMU FA... DN50 ... DN1501007060504030DN 10020DN 50 DN 80DN 15010211 10100 200 300 500 1000Q [l/s]88 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.11W (2900 rpm)Pump curves Wilo-EMU FA 05.11W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 40 mmH[m]141225%1.3 kWWaste water transport1030%32%834% 34%32%630%425%2Ø 100Ø 115Ø 12800 4 8 12 16 20 24 28 320 1 2 3 4 5 6 7 8 9Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 05.11W 40 Vortex impeller 5Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmF 12.1-2/9 3.15 16 6 1.30 1.86 S1/S1 18 293 177P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice89

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.11W (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KF 12... VITON NBR, SiC/SiC C/ceramic, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMF 12... - - – – – – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection90 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 05.11W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation625289 90, 95DN 321099143 1G 49080183380Waste water transport1575412037260AW120Dimension drawing Wilo-EMU FA - stationary dry well installation9531A43773242263Dimension drawing Wilo-EMU FA - portable installation331297285324821171131252194152Ø17011319840Ø1701 = G2; 2 = Storz C; 3 = DN50 PN10; 4 = G1 1 / 2Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice91

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.23W (2900 rpm)Pump curves Wilo-EMU FA 05.23W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 35 mmH[m]0.9 kW 1.5 kW 1.6 kW 2 kW 2.2 kW 2.25 kW 2.4 kW 3.75 kW161420%30%40%44%1246%10840%6430%20%2Ø 133Ø 127Ø 108Ø 116Ø 10000 10 20 30 40 50Q[m³/h]0 2 4 6 8 10 12 14Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 05.23W 35 Vortex impeller 8Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-2/11 (Ex) 2.8 25 9 0.90 1.20 S1/S1 25 379 319T 12-2/11 (Ex) 3.65 25 9 1.50 2.00 S1/S2-30 min 25 379 319T 12-2/11 (Ex) 4.45 25 9 2.00 2.60 S1/S2-15 min 25 379 319T 12-2/11 (Ex) 4.8 25 9 2.25 2.90 S1/– 25 379 319T 13-2/9 (Ex) 3.8 25 9 1.60 2.05 S1/S1 37 394 319T 13-2/9 (Ex) 5.3 25 9 2.40 3.00 S1/S2-15 min 37 394 319T 13-2/12 (Ex) 5 37 13 2.20 2.80 S1/S1 39 394 319T 13-2/12 (Ex) 7.6 37 13 3.75 4.70 S1/S2-15 min 39 394 319P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)92 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.23W (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -T 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -T 13... • • • • optional – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice93

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 05.23W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation62532090, 95AW55DN 32109433G 490803380162611842120260120Dimension drawing Wilo-EMU FA - stationary dry well installation350 A2295 213Ø2331281502651300Dimension drawing Wilo-EMU FA - portable installation5111505040780163641212732389281271Ø2331281502651Ø2501 = DN50 PN10 / ANSI B16.1, Class 125, Size 2; 2 = DN50 PN10; 3 = G294 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.32E (2900 rpm)Pump curves Wilo-EMU FA 05.32E - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 45 mmH[m]2824200.75 kW 0.9 kW 1.5 kW 2 kW 2.2 kW 2.25 kW 2.4 kW 3.75 kW30%40%50%56%Ø 140Waste water transport1612840%Ø 1254Ø 112Ø 10000 10 20 30 40 500 2 4 6 8 10 12 14Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 05.32E 45 Single-channel impeller 10Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-2/6 (Ex) 1.76 10 4 0.75 1.06 S1/S2-30 min 19 324 264T 12-2/11 (Ex) 2.8 25 9 0.90 1.20 S1/S1 25 379 319T 12-2/11 (Ex) 3.65 25 9 1.50 2.00 S1/S2-30 min 25 379 319T 12-2/11 (Ex) 4.45 25 9 2.00 2.60 S1/S2-15 min 25 379 319T 12-2/11 (Ex) 4.8 25 9 2.25 2.90 S1/– 25 379 319T 13-2/9 (Ex) 3.8 25 9 1.60 2.05 S1/S1 37 394 319T 13-2/9 (Ex) 5.3 25 9 2.40 3.00 S1/S2-15 min 37 394 319T 13-2/12 (Ex) 5 37 13 2.20 2.80 S1/S1 39 394 319Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice95

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.32E (2900 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 13-2/12 (Ex) 7.6 37 13 3.75 4.70 S1/S2-15 min 39 394 319P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -T 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -T 13... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection96 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 05.32E (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW62532055DN 321094390, 953G 490801833Waste water transport801626112042120260Dimension drawing Wilo-EMU FA - stationary dry well installation350 A2295 213128Ø2332651501300Dimension drawing Wilo-EMU FA - portable installation51115050407163641212732389271128Ø233180281265150Ø2501 = DN50 PN10 / ANSI B16.1, Class 125, Size 2; 2 = DN50 PN10; 3 = G2Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice97

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.33E (2900 rpm)Pump curves Wilo-EMU FA 05.33E - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 45 mmH[m]0.8 kW 2.2 kW242030%40%50%1655%128Ø 1254Ø 100Ø 11200 10 20 30 40 50 600 2 4 6 8 10 12 14 16 18Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 05.33E 45 Single-channel impeller 10Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmF 12.3-2/6 2 9 3 0.80 1.18 S1/S1 20 293 177F 13.2-2/9 4.65 24 8 2.20 2.80 S1/S1 34 408 292P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)98 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 05.33E (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KF 12... VITON - C/ceramic, SiC/SiC -F 13... VITON - C/ceramic, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMF 12... - - – – – – - -F 13... - - – – – – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice99

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 05.33E (2900 rpm)Dimension drawing Wilo-EMU FA - portable installation38043433132921252303301651145AAW11 = G2 1 / 2 ; 2 = Storz C; 3 = Storz B; 4 = DN80 PN10100 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.22W (1450 rpm)Pump curves Wilo-EMU FA 08.22W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 60 mmH[m]4,03,53,010%20%25%30%35%0,5 kW1,3 kWWaste water transport2,52,01,51,025%20%0,5Ø 127Ø 133Ø 119Ø 10800 4 8 12 16 20 24 280 1 2 3 4 5 6 7 8Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.22W 60 Vortex impeller 9Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-4/11 (Ex) 2.5 16 6 0.50 0.77 S1/S1 25 379 319T 12-4/11 (Ex) 3.3 16 6 1.30 1.74 S1/S2-15 min 25 379 319P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice101

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.22W (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection102 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.22W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW62532759□90/ø98DN 321664050901101701512069Waste water transport1260692103005050Dimension drawing Wilo-EMU FA - stationary dry well installation2361182A15039722110 237268315Dimension drawing Wilo-EMU FA - portable installation165254375425441100340297236118215018268132319268Ø 2501 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice103

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.22W (2900 rpm)Pump curves Wilo-EMU FA 08.22W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 60 mmH[m]0.9 kW 1.5 kW 2 kW 2.25 kW161410%20%121030%35%864Ø 127 Ø 1332Ø 119Ø 10800 10 20 30 40 50 600 2 4 6 8 10 12 14 16 18Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.22W 60 Vortex impeller 9Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-2/11 (Ex) 2.8 25 9 0.90 1.20 S1/S1 25 379 319T 12-2/11 (Ex) 3.65 25 9 1.50 2.00 S1/S2-30 min 25 379 319T 12-2/11 (Ex) 4.45 25 9 2.00 2.60 S1/S2-15 min 25 379 319T 12-2/11 (Ex) 4.8 25 9 2.25 2.90 S1/– 25 379 319P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)104 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.22W (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice105

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.22W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation625327□90/ø98DN 329012069AW591664050169110210170153005050260Dimension drawing Wilo-EMU FA - stationary dry well installation2361182A15039722110 237268315Dimension drawing Wilo-EMU FA - portable installation165254375425441100340297236118215018268132319268Ø 2501 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10106 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.23W (2900 rpm)Pump curves Wilo-EMU FA 08.23W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 45 mmH[m]24200.75 kW 0.9 kW 1.5 kW 1.6 kW 2 kW 2.2 kW 2.25 kW 2.4 kW 3.75 kW 5 kW20% 30%35%38%Waste water transport41% 43%45%161284Ø 130Ø 90 Ø 110Ø 140Ø 80Ø 100 Ø 120Ø 15000 10 20 30 40 50 60 70 80 900 4 8 12 16 20 24Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.23W 45 Vortex impeller 13.5Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-2/6 (Ex) 1.76 10 4 0.75 1.06 S1/S2-30 min 19 324 264T 12-2/11 (Ex) 2.8 25 9 0.90 1.20 S1/S1 25 379 319T 12-2/11 (Ex) 3.65 25 9 1.50 2.00 S1/S2-30 min 25 379 319T 12-2/11 (Ex) 4.45 25 9 2.00 2.60 S1/S2-15 min 25 379 319T 12-2/11 (Ex) 4.8 25 9 2.25 2.90 S1/– 25 379 319T 13-2/9 (Ex) 3.8 25 9 1.60 2.05 S1/S1 37 394 319T 13-2/9 (Ex) 5.3 25 9 2.40 3.00 S1/S2-15 min 37 394 319T 13-2/12 (Ex) 5 37 13 2.20 2.80 S1/S1 39 394 319T 13-2/12 (Ex) 7.6 37 13 3.75 4.70 S1/S2-15 min 39 394 319Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice107

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.23W (2900 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 13-2/16 (Ex) 9.7 64 22 5.00 5.90 S1/S2-15 min 42.5 449 374P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -T 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -T 13... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection108 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.23W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationA W6253115990/98DN 321664015090110170151206927450Waste water transport7221030064Dimension drawing Wilo-EMU FA - stationary dry well installation20410213A15041421110 240252315Dimension drawing Wilo-EMU FA - portable installation16525557543745310040335820410213150256124193380252Ø 3441 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10; 3 = DN65 PN10 / ANSI B16.1, Class 125, Size 2,5Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice109

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.34E (2900 rpm)Pump curves Wilo-EMU FA 08.34E - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 45 mmH[m] 1.5/1,6 kW282 kW 2.2/2,25 kW 2.4 kW 3.75 kW 5 kW40%50%242058%64%68%1612Ø 150Ø 145Ø 140Ø 1358Ø 13040%4Ø 125Ø 110 Ø 115 Ø 120Ø 10500 10 20 30 40 50 60 70 80 900 4 8 12 16 20 24Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.34E 45 Single-channel impeller 16Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-2/11 (Ex) 3.65 25 9 1.50 2.00 S1/S2-30 min 25 379 319T 12-2/11 (Ex) 4.45 25 9 2.00 2.60 S1/S2-15 min 25 379 319T 12-2/11 (Ex) 4.8 25 9 2.25 2.90 S1/– 25 379 319T 13-2/9 (Ex) 3.8 25 9 1.60 2.05 S1/S1 37 394 319T 13-2/9 (Ex) 5.3 25 9 2.40 3.00 S1/S2-15 min 37 394 319T 13-2/12 (Ex) 5 37 13 2.20 2.80 S1/S1 39 394 319T 13-2/12 (Ex) 7.6 37 13 3.75 4.70 S1/S2-15 min 39 394 319T 13-2/16 (Ex) 9.7 64 22 5.00 5.90 S1/S2-15 min 42.5 449 374P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)110 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.34E (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -T 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -T 13... • • • • optional – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice111

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.34E (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation62532490/98A W59DN 3216640150901101701512069249775021030039Dimension drawing Wilo-EMU FA - stationary dry well installation23012513A15026539421110 245315Dimension drawing Wilo-EMU FA - portable installation16524687541543110035130623012526515013180Ø 250641413281 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10; 3 = DN65 PN10 / ANSI B16.1, Class 125, Size 2,5112 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.41E (1450 rpm)Pump curves Wilo-EMU FA 08.41E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 65 mmH[m]761,3 kWWaste water transport543Ø 1442Ø 130100 10 20 30 40 50 60 700 4 8 12 16 20Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.41E 65 Single-channel impeller 13Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor dataWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-4/11 (Ex) 3.3 16 6 1.30 1.74 S1/S2-15 min 25 379 319The value P 1.1 corresponds to the electrical power consumption at the duty point. P 1 refers to the max. electrical power consumption.All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Thrust and power measured in accordance with ISO 21630; thrust and power values vary for mixers with ceram propeller coatings.• = available, - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice113

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.41E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .• = available, - = not availableTerminalchamberleakagedetection114 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.41E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW6253295990/98DN 3216640150901101701512069Waste water transport263762103005053Dimension drawing Wilo-EMU FA - stationary dry well installation2391262A15040722110 244270315Dimension drawing Wilo-EMU FA - portable installation165543751264411002392701501946814132822425351306Ø 2501 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice115

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.41E (2900 rpm)Pump curves Wilo-EMU FA 08.41E - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 65 mmH[m]1.5 kW 2 kW 2.25 kW16141230%40%50%56%60%108642Ø 10250%Ø 114Ø 110Ø 10600 20 40 60 80 1000 4 8 12 16 20 24 28Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.41E 65 Single-channel impeller 13Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 12-2/11 (Ex) 3.65 25 9 1.50 2.00 S1/S2-30 min 25 379 319T 12-2/11 (Ex) 4.45 25 9 2.00 2.60 S1/S2-15 min 25 379 319T 12-2/11 (Ex) 4.8 25 9 2.25 2.90 S1/– 25 379 319P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)116 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.41E (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice117

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.41E (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation62532990/98AW59DN 3216640150901101701512069263762103005350Dimension drawing Wilo-EMU FA - stationary dry well installation2391262A15040722110 244270315Dimension drawing Wilo-EMU FA - portable installation165543751264411002392701502194681413283512306425Ø 2501 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10118 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.43E (2900 rpm)Pump curves Wilo-EMU FA 08.43E - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 70 mmH[m]322824201.6 kW 2.2 kW 2.4 kW 3.75 kW 5 kW20%40%50%60%65%Ø 15070%Ø 145Waste water transport16Ø 14012Ø 135850% Ø 130440% Ø 125Ø 120Ø 110 Ø 11500 20 40 60 80 100 1200 5 10 15 20 25 30 35Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.43E 70 Single-channel impeller 17Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 13-2/9 (Ex) 3.8 25 9 1.60 2.05 S1/S1 37 394 319T 13-2/9 (Ex) 5.3 25 9 2.40 3.00 S1/S2-15 min 37 394 319T 13-2/12 (Ex) 5 37 13 2.20 2.80 S1/S1 39 394 319T 13-2/12 (Ex) 7.6 37 13 3.75 4.70 S1/S2-15 min 39 394 319T 13-2/16 (Ex) 9.7 64 22 5.00 5.90 S1/S2-15 min 42.5 449 374P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice119

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.43E (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 13... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection120 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.43E (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW6253295990/98DN 321664050901101701512069Waste water transport1264912103005054Dimension drawing Wilo-EMU FA - stationary dry well installation2391262A15042321110 259269315Dimension drawing Wilo-EMU FA - portable installation165534754411002391262691502136815534222425365320Ø 2501 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice121

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.52W (1450 rpm)Pump curves Wilo-EMU FA 08.52W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 80 mmH[m]18162,2 kW 3,3 kW 4 kW 4,5 kW 5 kW 6,5 kW 6,6 kW30%40%45%141210840%642Ø 200Ø 215Ø 170 Ø 185Ø 23030%Ø 26000 20 40 60 80 100 120 1400 5 10 15 20 25 30 35 40Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.52W 80 Vortex impeller 33Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 5.7 36.5 12 2.20 3.05 S1/S1 85 640 430FK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)122 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.52W (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice123

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.52W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation62543390/98DN 329012069A W5916640501101701513001002103005090Dimension drawing Wilo-EMU FA - stationary dry well installation3401701A20037446822110 268365Dimension drawing Wilo-EMU FA - portable installation1652642755245401004343893401703742001314Ø 3441242244111 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10124 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.53E (1450 rpm)Pump curves Wilo-EMU FA 08.53E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 70 mmH[m]1614121,75 kW 2,2 kW 2,25 kW 3,3 kW 5 kW4 kW30%40%50%58%62%Waste water transport1086450%Ø 185Ø 200Ø 2152Ø 17000 20 40 60 80 100 1200 5 10 15 20 25 30 35Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.53E 70 Single-channel impeller 30Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 5.7 36.5 12 2.20 3.05 S1/S1 85 640 430FK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430T 13-4/9 (Ex) 4.2 16 6 1.75 2.50 S1/S2-15 min 37 394 319T 13-4/12 (Ex) 5.1 20 7 2.25 3.00 S1/S2-15 min 39 394 319T 13-4/18 (Ex) 9.2 32 11 4.00 5.00 S1/S2-15 min 43.5 449 374P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice125

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.53E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 13... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection126 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.53E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationA W6254905990/98DN 321664050901101701512069Waste water transport1272952103006250Dimension drawing Wilo-EMU FA - stationary dry well installation3812061A24043422110 262431405Dimension drawing Wilo-EMU FA - portable installation1656997520625815971004273823814312401279Ø 2801262174041 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice127

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.64E (1450 rpm)Pump curves Wilo-EMU FA 08.64E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]3.5 kW 4 kW 4.5 kW 5 kW 6.5 kW 7.8 kW 10 kW 11.5 kW282450%60%64%66%2016Ø 27864%12860% Ø 270Ø 258Ø 246Ø 234400 20 40 60 80 100 120 140 160 1800 10 20 30 40 50Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.64E 80 Single-channel impeller 47Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411128 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.64E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice129

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.64E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation62550490/98DN 329012069A W5916640501101701550128610021030076Dimension drawing Wilo-EMU FA - stationary dry well installation48340742111A3125 282445245425Dimension drawing Wilo-EMU FA - portable installation1657137521125956111004323874074452451298Ø 2801262224091 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10; 3 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 4 = DN100 PN10130 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.66W (2900 rpm)Pump curves Wilo-EMU FA 08.66W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 50 mmH[m]605010.5 kW 11 kW 11.5 kW 15.5 kW 17 kW20%30%35%Ø 24040%Ø 225 42%Waste water transport4030Ø 2102010Ø 195Ø 180Ø 165Ø 15000 20 40 60 80 100 120 1400 5 10 15 20 25 30 35 40Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.66W 50 Vortex impeller 27Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-2/17 25 115 38 11.50 15.20 S1/S1 119 771 664FK 202-2/22 34.5 160 53 17.00 21.00 S1/S1 138 821 714HC 20.1-2/17 (Ex) 22.5 115 38 11.00 13.80 S1/S1 172 835 730HC 20.1-2/22 (Ex) 30 160 54 15.50 18.60 S1/S1 188 935 830HC 20.1-2/30 (Ex) 44.5 220 74 23.00 27.50 S1/S1 204 935 830T 17-2/22 (Ex) 20.5 171 57 10.50 12.30 S1/– 91 563 491T 20.1-2/22 (Ex) 30 215 71 15.50 18.60 S1/S2-15 min 168 764 674T 20.1-2/30 (Ex) 45.5 325 52 23.00 28.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice131

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.66W (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection132 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.66W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationA W6254645990/98DN 321664050901101701512069Waste water transport1272852103005062Dimension drawing Wilo-EMU FA - stationary dry well installation3501752A23040542521110 253395Dimension drawing Wilo-EMU FA - portable installation1652673755525711004163713501754052302268Ø 2801262063931 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice133

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.73W (1450 rpm)Pump curves Wilo-EMU FA 08.73W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 80 mmH[m]4 kW 4,5 kW 5 kW 6,5 kW 6,6 kW 7,8 kW 11,5 kW 15 kW2020%30%1840%16141243%43%40%10864Ø 260Ø 250Ø 225200 20 40 60 80 100 1200 5 10 15 20 25 30 35Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.73W 80 Vortex impeller 33Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 563 491134 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.73W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice135

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.73W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation62543390/98DN 329012069A W5916640501101701513001012103005090Dimension drawing Wilo-EMU FA - stationary dry well installation3401701A20046822110 268374374Dimension drawing Wilo-EMU FA - portable installation1656427517025245401004343893403742001314Ø 3441242244111 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10136 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.73W (2900 rpm)Pump curves Wilo-EMU FA 08.73W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 80 mmH[m]504540353010.5 kW 11 kW 11.5 kW 15.5 kW 17 kW 23 kW30%35%40%Ø 20045% Ø 190Ø 180Waste water transport25Ø 170201540%Ø 16035%105Ø 15000 20 40 60 80 100 120 1400 5 10 15 20 25 30 35 40Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 08.73W 80 Vortex impeller 33Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-2/17 25 115 38 11.50 15.20 S1/S1 119 771 664FK 202-2/22 34.5 160 53 17.00 21.00 S1/S1 138 821 714HC 20.1-2/17 (Ex) 22.5 115 38 11.00 13.80 S1/S1 172 835 730HC 20.1-2/22 (Ex) 30 160 54 15.50 18.60 S1/S1 188 935 830HC 20.1-2/30 (Ex) 44.5 220 74 23.00 27.50 S1/S1 204 935 830T 17-2/22 (Ex) 20.5 171 57 10.50 12.30 S1/– 91 563 491T 20.1-2/22 (Ex) 30 215 71 15.50 18.60 S1/S2-15 min 168 764 674T 20.1-2/30 (Ex) 45.5 325 52 23.00 28.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice137

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 08.73W (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection138 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 08.73W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationA W6254335990/98DN 321664050901101701512069Waste water transport13001012103005090Dimension drawing Wilo-EMU FA - stationary dry well installation3401701A20046822110 268374374Dimension drawing Wilo-EMU FA - portable installation1656427517025245401004343893403742001314Ø 3441242244111 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice139

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.22W (950 rpm)Pump curves Wilo-EMU FA 10.22W - 50 Hz - 950 rpmVortex impeller - Free ball passage: 100 mmH[m]1.75 kW 1.8 kW 2.5 kW 3.1 kW 3.7 kW8730%40%45%649%54340%21Ø 185Ø 170Ø 200Ø 230Ø 26000 20 40 60 80 1000 4 8 12 16 20 24 28Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.22W 100 Vortex impeller 35Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/8 (Ex) 5.2 17 6 1.80 2.80 S1/S1 85 640 430FK 17.1-6/12 (Ex) 7.5 29 10 3.10 4.20 S1/S1 92 640 430T 17-6/8 (Ex) 4.45 17 6 1.75 2.50 S1/– 43 410 338T 17-6/12 (Ex) 6.2 31 11 2.50 3.45 S1/– 51 445 373T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)140 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.22W (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice141

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.22W (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80043990/ 96160DN 32 90109AW6517644501101901550131711722532592Dimension drawing Wilo-EMU FA - stationary dry well installation34051512170A1125 298374200380Dimension drawing Wilo-EMU FA - portable installation18066710055458812034017037420014402489419330Ø 2801262381 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10142 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.22W (1450 rpm)Pump curves Wilo-EMU FA 10.22W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 100 mmH[m]1816142.2 kW 3.3 kW 3.5 kW 4 kW 4.5 kW 5 kW 6.5 kW 6.6 kW30%39% 43%48%Waste water transport12Ø 26010864Ø 170Ø 200Ø 185Ø 230200 10 20 30 40 50 60 70 80 900 4 8 12 16 20 24Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.22W 100 Vortex impeller 35Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 5.7 36.5 12 2.20 3.05 S1/S1 85 640 430FK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice143

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.22W (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection144 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.22W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8004396590/ 96160DN 32 9010917644501101901550Waste water transport131711722532592Dimension drawing Wilo-EMU FA - stationary dry well installation3401170515A21125 298374200380Dimension drawing Wilo-EMU FA - portable installation18066710055458812034017037420014402489419330Ø 2801262381 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice145

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.26W (1450 rpm)Pump curves Wilo-EMU FA 10.26W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 80 mmH[m]407.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW10% 15% 20%25% 30% 34% 38% 42% 45% 47%35302520Ø 318Ø 306Ø 29449%Ø 282Ø 270Ø 258Ø 246Ø 2341510500 10 20 30 40 50 60 70 800 4 8 12 16 20Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.26W 80 Vortex impeller 72Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 563 491T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674146 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.26W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice147

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.26W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80057190/ 96DN 3290160109AW6517644130110150225325110761901550Dimension drawing Wilo-EMU FA - stationary dry well installation47414852582A1125 284506280460Dimension drawing Wilo-EMU FA - portable installation18079910068572012047425850628014232472402298Ø 2801262221 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10148 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.28W (2900 rpm)Pump curves Wilo-EMU FA 10.28W - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 100 mmH[m]605010.5 kW 11 kW 11.5 kW 15.5 kW 17 kW 23 kW10%20%30%36%Ø 200Ø 190Waste water transport40Ø 180Ø 17030Ø 16020Ø 1501000 20 40 60 80 100 120 1400 5 10 15 20 25 30 35 40Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.28W 100 Vortex impeller 32Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-2/17 25 115 38 11.50 15.20 S1/S1 119 771 664FK 202-2/22 34.5 160 53 17.00 21.00 S1/S1 138 821 714HC 20.1-2/17 (Ex) 22.5 115 38 11.00 13.80 S1/S1 172 835 730HC 20.1-2/22 (Ex) 30 160 54 15.50 18.60 S1/S1 188 935 830HC 20.1-2/30 (Ex) 44.5 220 74 23.00 27.50 S1/S1 204 935 830T 17-2/22 (Ex) 20.5 171 57 10.50 12.30 S1/– 91 563 491T 20.1-2/22 (Ex) 30 215 71 15.50 18.60 S1/S2-15 min 168 764 674T 20.1-2/30 (Ex) 45.5 325 52 23.00 28.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice149

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.28W (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection150 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.28W (2900 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8004436590/ 96160DN 32 9010917644501101901550Waste water transport131711522532592Dimension drawing Wilo-EMU FA - stationary dry well installation34015152170A1125 298378200380Dimension drawing Wilo-EMU FA - portable installation18067110059212048941934017037820044021558331Ø 3201242391 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice151

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.33E (1450 rpm)Pump curves Wilo-EMU FA 10.33E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 76 mmH[m]2.2 kW 3.3 kW 3.5 kW 4 kW 4.5 kW 5 kW 6.5 kW 6.6 kW24201650%60%65%70%73%75%Ø 2491265%860%Ø 2384Ø 19450%Ø 208Ø 22300 20 40 60 80 100 120 1400 5 10 15 20 25 30 35 40Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.33E 76 Single-channel impeller 31Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 5.7 36.5 12 2.20 3.05 S1/S1 85 640 430FK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)152 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.33E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice153

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.33E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80052790/ 96160DN 32 90109AW651764450110195225325190156950294Dimension drawing Wilo-EMU FA - stationary dry well installation3741197A46226944133110 262434Dimension drawing Wilo-EMU FA - portable installation18027551006426761204194683983741974622691287Ø 3441242181 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10; 3 = DN80 PN10154 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.34E (1450 rpm)Pump curves Wilo-EMU FA 10.34E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]2824204.5 kW 5 kW 6.5 kW 6.6 kW 7.8 kW 10 kW 11.5 kW 15 kW20%40%50%60%64%67%69%Waste water transport1664%60%1284Ø 23450%Ø 278Ø 27040% Ø 258Ø 24600 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.34E 80 Single-channel impeller 48Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice155

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.34E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection156 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.34E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8005136590/ 96160DN 32 90109176445011019015Waste water transport13011052255032576Dimension drawing Wilo-EMU FA - stationary dry well installation4041210A44824548921125 288425Dimension drawing Wilo-EMU FA - portable installation18027411006276621204784084042101429448245304Ø 2801262281 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice157

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.41E (1450 rpm)Pump curves Wilo-EMU FA 10.41E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]2,2 kW 3,5 kW 4 kW 4,5 kW14121034%44%54%62%67%86444%2Ø 153Ø 163Ø 173Ø 183 Ø 193Ø 20300 20 40 60 80 100 120 140 1600 5 10 15 20 25 30 35 40 45Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.41E 80 Single-channel impeller 27.5Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 5.7 36.5 12 2.20 3.05 S1/S1 85 640 430FK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)158 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.41E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice159

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.41E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80052790/ 96160DN 32 90109AW651764450110190155013009422532575Dimension drawing Wilo-EMU FA - stationary dry well installation3641203477A21125 277462270450Dimension drawing Wilo-EMU FA - portable installation18075510064267612036420314622704192468398293Ø 3201242181 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10160 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.43W (1450 rpm)Pump curves Wilo-EMU FA 10.43W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 100 mmH[m]2018164 kW 5 kW 6,5 kW 6,6 kW 7,8 kW 10 kW 11,5 kW 15 kW30%40%45%49%52%Waste water transport1452%121086Ø 260Ø 25049%Ø 2254200 20 40 60 80 100 120 1400 5 10 15 20 25 30 35 40Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.43W 100 Vortex impeller 35Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 563 491Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice161

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.43W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection162 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.43W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8004396590/ 96160DN 32 9010917644150317110190151172255032592Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation34051312170A1125 298374200380Dimension drawing Wilo-EMU FA - portable installation18066710055458812034017037420014392488418330Ø 2801262381 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice163

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.44W (950 rpm)Pump curves Wilo-EMU FA 10.44W - 50 Hz - 950 rpmVortex impeller - Free ball passage: 100 mmH[m]3,7 kW 4 kW 4,5 kW 6 kW 6,5 kW 7 kW 9 kW 11 kW 13 kW161430%40%45%49%121051%45%86Ø 31040%Ø 330430%Ø 2902Ø 200Ø 225Ø 250Ø 27800 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.44W 100 Vortex impeller 67Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714FK 202-6/27 24 99 33 11.00 13.80 S1/S1 155 871 764HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.00 16.10 S1/S1 207 935 830T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 17-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 563 491164 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.44W (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674T 20.1-6/32 (Ex) 27.5 140 47 13.00 16.10 S1/S2-15 min 185 764 674Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice165

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.44W (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80055990/ 96160DN 32 90109AW10765176441503321101901512522532550Dimension drawing Wilo-EMU FA - stationary dry well installation4201210A49428053821125 308460Dimension drawing Wilo-EMU FA - portable installation18027871006747081204994294202101450494280354Ø 3201242491 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10166 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.44W (1450 rpm)Pump curves Wilo-EMU FA 10.44W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 100 mmH[m]3632287.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW20%30%40%45%Ø 33049%Waste water transport2451%Ø 310201612Ø 29045%40%Ø 278830%Ø 2504Ø 225Ø 20000 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.44W 100 Vortex impeller 67Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 563 491T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice167

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.44W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection168 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.44W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1078005596517690/ 96160DN 32 901094415011033219015Waste water transport12550225325Dimension drawing Wilo-EMU FA - stationary dry well installation4201210A49428053821125 308460Dimension drawing Wilo-EMU FA - portable installation18027871006747081204994294202101450494280354Ø 3201242491 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice169

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.51E (1450 rpm)Pump curves Wilo-EMU FA 10.51E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 100 mmH[m]2.2 kW 3.3 kW 3.5 kW 4 kW 4.5 kW 5 kW 6.5 kW 6.6 kW1220%40%50%60%1068%72%86Ø 1954Ø 187Ø 17950% Ø 171240%Ø 155 Ø 163Ø 14700 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.51E 100 Single-channel impeller 26Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 5.7 36.5 12 2.20 3.05 S1/S1 85 640 430FK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)170 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.51E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice171

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.51E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80043890/ 96160DN 32 90109AW6517644501101310115190152253258550Dimension drawing Wilo-EMU FA - stationary dry well installation3451178A37320050821125 298380Dimension drawing Wilo-EMU FA - portable installation18026661005535871204884183451781439373200323Ø 2801262381 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10172 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.53W (1450 rpm)Pump curves Wilo-EMU FA 10.53W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 100 mmH[m]2018164.5 kW 5 kW 6.5 kW 6.6 kW 7.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW20%30%40%45%Waste water transport141210Ø 242Ø 2228630%Ø 20042Ø 160Ø 18000 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.53W 100 Vortex impeller 34Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice173

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.53W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 563 491T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection174 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.53W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8004396590/ 96160DN 32 9010917644150317110190151172255032592Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation34051512170A1125 298378200380Dimension drawing Wilo-EMU FA - portable installation18026671005545881204894193401701440378200330Ø 2801262381 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice175

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.62E (1450 rpm)Pump curves Wilo-EMU FA 10.62E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]3,3 kW 3,5 kW 4 kW 4,5 kW 5 kW 6,5 kW 6,6 kW18161445%58%65%70%1210864265%58%Ø 24045%Ø 230Ø 220Ø 21000 40 80 120 160 2000 10 20 30 40 50 60Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.62E 80 Single-channel impeller 33Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/8 (Ex) 9.5 36 12 4.00 5.50 S1/S1 85 640 430FK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550T 17-4/8 (Ex) 7.9 37 13 3.50 4.50 S1/– 43 410 338T 17-4/12 (Ex) 9.4 47 16 4.50 5.80 S1/– 51 445 373T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)176 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.62E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice177

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.62E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80056390/ 96160DN 32 90109AW6517644129350110101225325190156850Dimension drawing Wilo-EMU FA - stationary dry well installation41547612231A1125 283498280460Dimension drawing Wilo-EMU FA - portable installation18027911006787121204744044152311425498280292Ø 3201242241 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10178 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.65E (1450 rpm)Pump curves Wilo-EMU FA 10.65E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]4035306.5 kW 6.6 kW 7.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW40%50%60%66%70%Waste water transport25Ø 318Ø 306201510566%Ø 294Ø 282Ø 27060%50% Ø 258Ø 246Ø 23400 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.65E 80 Single-channel impeller 77Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice179

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.65E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection180 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.65E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8005716517690/ 96160DN 32 90109441503011101901510022532550Waste water transport76Dimension drawing Wilo-EMU FA - stationary dry well installation48447421258A1125 283506280460Dimension drawing Wilo-EMU FA - portable installation18027991006867201204244734034742585062801299Ø 2801262231 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice181

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.68W (1450 rpm)Pump curves Wilo-EMU FA 10.68W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 100 mmH[m]25 kW 26 kW 34 kW 35 kW 39 kW 40 kW 50 kW 55 kW 62 kW 65 kW 78 kW 80 kW6020% 30%40%45%50%54%Ø 41050Ø 390Ø 37040Ø 35030Ø 330Ø 31020Ø 290Ø 2701000 40 80 120 160 200 240 2800 10 20 30 40 50 60 70 80Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.68W 100 Vortex impeller 103Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-4/29 108 580 190 55.00 64.00 S1/S1 635 1252 998FK 34.1-4/33 129 690 230 65.00 76.00 S1/S1 667 1252 998FK 34.1-4/42 160 840 280 80.00 92.00 S1/S1 715 1372 1118FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820FKT 27.2-4/32 (Ex) 77 470 160 39.00 44.00 S1/S1 470 1413 985FKT 27.2-4/40 (Ex) 97 670 220 50.00 56.00 S1/S1 500 1413 985T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748T 30-4/29 (Ex) 78 440 146 40.00 45.50 S1/– 422 1035 781182 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.68W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 30-4/35 (Ex) 96 540 179 50.00 57.00 S1/– 456 1095 841T 30-4/44 (Ex) 116 680 225 62.00 69.00 S1/– 506 1185 931T 30-4/55 (Ex) 146 820 275 78.00 87.00 S1/– 567 1295 1041T 34-4/29 (Ex) 106 640 215 55.00 62.00 S1/– 494 1109 855T 34-4/43 (Ex) 150 970 320 80.00 87.00 S1/– 596 1189 935Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice183

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.68W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationDN150 L/ 2RKAW10008759590/ 95DN 32220381AWDN150 S/ 2RK1000799109120DN50241621140DN150 L/ 2RK9050DN150 S/ 2RK120230408210110240ø1822019210149291420320502804651404082103205408888Dimension drawing Wilo-EMU FA - stationary dry well installation681 A1433Ø 58029069040032620160Dimension drawing Wilo-EMU FA - portable installationØ 5803290400478390690Ø 5001801 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10; 3 = DN100 PN10 / ANSI B16.1, Class 125, Size 4184 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.78Z (1450 rpm)Pump curves Wilo-EMU FA 10.78Z - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]706018.5 kW 20 kW 25 kW 34 kW 35 kW20%40%50%60%Ø 45065%Ø 43068%Waste water transport50Ø 41040302070%Ø 390Ø 37070%Ø 350Ø 3301000 40 80 120 160 200 2400 10 20 30 40 50 60 70Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.78Z 80 Multi-channel impeller 171Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice185

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.78Z (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available186 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.78Z (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationDN100/ 2RKAW10007006590/ 95DN 32176441DN150L/ 2RKAW10008239590/ 95DN 32220383DN100/ 2RK9050110DN150L/ 2RK905011019015240191601092101495050318Waste water transport1372253253931373204657373Dimension drawing Wilo-EMU FA - stationary dry well installation56351812295A1125 320635350530Dimension drawing Wilo-EMU FA - portable installation18029281008158491205644945632951350515635387Ø 5001803141 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10; 3 = DN150 PN10 / ANSI B16.1, Class 125, Size 6Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice187

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.82E (1450 rpm)Pump curves Wilo-EMU FA 10.82E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 100 mmH[m]5 kW 6,5 kW 6,6 kW 7,8 kW 10 kW 11,5 kW 15 kW181640%50%60%141270%75%108Ø 2456Ø 2304Ø 215200 50 100 150 200 250 300 3500 20 40 60 80 100Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.82E 100 Single-channel impeller 57Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/12 (Ex) 10.8 43 14 5.00 6.50 S1/S1 92 640 430FK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510188 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.82E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice189

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.82E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80056190/ 96160DN 32 90109AW6517644150309110190151172253255084Dimension drawing Wilo-EMU FA - stationary dry well installation4331240584A43160 340496280500Dimension drawing Wilo-EMU FA - portable installation18027891006767101205474774332401498496280381Ø 5001802971 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10; 3 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 4 = DN150 PN10190 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.84D (1450 rpm)Pump curves Wilo-EMU FA 10.84D - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 65 mmH[m]28246.5 kW 6.6 kW 7.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW20%40%60%70%78%Waste water transport20Ø 2781612Ø 26384Ø 203Ø 218Ø 233Ø 24800 50 100 150 200 250 300 3500 20 40 60 80 100Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.84D 65 Multi-channel impeller 56Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice191

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.84D (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection192 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.84D (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8005616590/ 96160DN 32 90109176441501103091901550117225325Waste water transport84Dimension drawing Wilo-EMU FA - stationary dry well installation4331240A58443160 340496280500Dimension drawing Wilo-EMU FA - portable installation18027891006767101205474774332401498496280381Ø 5001802971 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10; 3 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 4 = DN150 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice193

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.94E (950 rpm)Pump curves Wilo-EMU FA 10.94E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 100 mmH[m]183,7 kW 4 kW 4,5 kW 6 kW 6,5 kW 7 kW 9 kW16141240%50%60%68%73%1076%8660%450%40%2Ø 306 Ø 318Ø 294Ø 282Ø 246 Ø 258 Ø 27000 40 80 120 160 200 240 280 3200 10 20 30 40 50 60 70 80 90Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.94E 100 Single-channel impeller 80Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510194 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.94E (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice195

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.94E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation80056190/ 96160DN 32 90109AW6517644150309110190151172253255084Dimension drawing Wilo-EMU FA - stationary dry well installation4331240584A43160 340496280500Dimension drawing Wilo-EMU FA - portable installation18027891006767101205474774332401498496280381Ø 5001802971 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10; 3 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 4 = DN150 PN10196 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.94E (1450 rpm)Pump curves Wilo-EMU FA 10.94E - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 100 mmH[m]403530256.5 kW 6.6 kW 7.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW40%50%60%66%70%74%Waste water transport20Ø 31815Ø 2941066%Ø 28260% Ø 27050%540%Ø 258Ø 24600 40 80 120 160 200 240 280 3200 10 20 30 40 50 60 70 80 90Ø 306Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 10.94E 100 Single-channel impeller 80Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice197

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 10.94E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection198 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 10.94E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW8005616590/ 96160DN 32 90109176441501103091901550117225325Waste water transport84Dimension drawing Wilo-EMU FA - stationary dry well installation4331240A58443160 340496280500Dimension drawing Wilo-EMU FA - portable installation18027891006767101205474774332401498496280381Ø 5001802971 = DN100 PN10 / ANSI B16.1, Class 125, Size 4; 2 = DN100 PN10; 3 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 4 = DN150 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice199

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.20Z (950 rpm)Pump curves Wilo-EMU FA 15.20Z - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]1,75 kW 1,8 kW 2,5 kW 3,1 kW 3,7 kW6540%50%60%468%3250%1Ø 182Ø 197 Ø 21100 40 80 120 160 200 240 280 3200 10 20 30 40 50 60 70 80 90Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.20Z 100 Multi-channel impeller 85Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/8 (Ex) 5.2 17 6 1.80 2.80 S1/S1 85 640 430FK 17.1-6/12 (Ex) 7.5 29 10 3.10 4.20 S1/S1 92 640 430T 17-6/8 (Ex) 4.45 17 6 1.75 2.50 S1/– 43 410 338T 17-6/12 (Ex) 6.2 31 11 2.50 3.45 S1/– 51 445 373T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)200 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.20Z (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -T 17... • • • • • – - -TerminalchamberleakagedetectionWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice201

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.20Z (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100068490/ 95210DN 32 90149AW8822038140750121110320240194658750Dimension drawing Wilo-EMU FA - stationary dry well installation5915083011A21160 344596350570Dimension drawing Wilo-EMU FA - portable installation5083881803013011596350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10202 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.21W (950 rpm)Pump curves Wilo-EMU FA 15.21W - 50 Hz - 950 rpmVortex impeller - Free ball passage: 90 mmH[m]763.7 kW 4 kW 4.5 kW 6 kW 6.5 kW 7 kW 9 kW 11 kW 13 kW20% 30%35%40%Waste water transport543Ø 242220%Ø 2221Ø 200Ø 180Ø 16000 50 100 150 200 250 300 350 400 4500 20 40 60 80 100 120Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.21W 90 Vortex impeller 71Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714FK 202-6/27 24 99 33 11.00 13.80 S1/S1 155 871 764HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.00 16.10 S1/S1 207 935 830T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 17-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 563 491Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice203

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.21W (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674T 20.1-6/32 (Ex) 27.5 140 47 13.00 16.10 S1/S2-15 min 185 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection204 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.21W (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10006848890/ 95210DN 32 9014922038140750110121240193205046587Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation5915083011A21160 344596350570Dimension drawing Wilo-EMU FA - portable installation5083883011801301596350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice205

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.44W (1450 rpm)Pump curves Wilo-EMU FA 15.44W - 50 Hz - 1450 rpmVortex impeller - Free ball passage: 130 mmH[m]15 kW 18,5 kW 20 kW 25 kW 26 kW 34 kW 35 kW32282420%30%35%38%40%201612835%30%20% Ø 3634Ø 345Ø 290 Ø 310 Ø 33000 50 100 150 200 250 300 350 400 450 Q[m³/h]0 20 40 60 80 100 120Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.44W 130 Vortex impeller 95Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678206 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.44W (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice207

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.44W (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100073690/ 95210DN 32 90149AW14088220381460501431103204652401950Dimension drawing Wilo-EMU FA - stationary dry well installation57929066621A1160 366648350570Dimension drawing Wilo-EMU FA - portable installation5794731902903331648350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150208 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.52E (950 rpm)Pump curves Wilo-EMU FA 15.52E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 100 mmH[m]121040%50%60%3.7 kW 4 kW 6 kW 6.5 kW 7 kWWaste water transport870%75%6Ø 275460%2Ø 245Ø 230Ø 21500 40 80 120 160 200 240 2800 10 20 30 40 50 60 70 80Ø 260Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.52E 100 Single-channel impeller 82Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice209

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.52E (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection210 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.52E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10006848890/ 95210DN 32 9014922038140750110121240193205046587Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation5915083011A21160 344596350570Dimension drawing Wilo-EMU FA - portable installation5083883011801301596350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice211

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.52E (1450 rpm)Pump curves Wilo-EMU FA 15.52E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 100 mmH[m]6.5 kW 6.6 kW 7.8 kW 10 kW 11.5 kW 15 kW242040%50%60%1670%74%128Ø 26060%Ø 2454Ø 230Ø 21500 50 100 150 200 250 300 350 4000 20 40 60 80 100Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.52E 100 Single-channel impeller 82Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-4/16 (Ex) 14.1 69 23 6.60 8.40 S1/S1 107 760 550FK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830T 17-4/16 (Ex) 13.5 68 23 6.50 8.20 S1/– 62 483 411T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510212 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.52E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice213

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.52E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100068490/ 95210DN 32 90149AW8822038140750121110320240194658750Dimension drawing Wilo-EMU FA - stationary dry well installation5915083011A21160 344596350570Dimension drawing Wilo-EMU FA - portable installation5083881803013011596350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10214 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.66E (950 rpm)Pump curves Wilo-EMU FA 15.66E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]16141230%40%4,5 kW 6,5 kW 7 kW 6 kW 9 kW50%60%65%Waste water transport1086450%40%30%2Ø 320 Ø 340Ø 280 Ø 30000 40 80 120 160 200 240 2800 10 20 30 40 50 60 70 80Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.66E 80 Single-channel impeller 146Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510T 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice215

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.66E (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection216 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.66E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10007548890/ 95210DN 32 9014922038140250110183240193205046582Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation6485332891A21160 406666400620Dimension drawing Wilo-EMU FA - portable installation1666400445180363533289Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice217

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.66E (1450 rpm)Pump curves Wilo-EMU FA 15.66E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 80 mmH[m]7.8 kW 10 kW 11.5 kW 15 kW 18.5 kW 20 kW 25 kW 26 kW4035302520%40%50%60%65%201550%10Ø 34040%Ø 3205Ø 300Ø 280Ø 26000 50 100 150 200 250 300 350 4000 20 40 60 80 100Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.66E 80 Single-channel impeller 146Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/12 16.6 67 23 7.80 9.90 S1/S1 106 726 619FK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674218 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.66E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice219

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.66E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100075490/ 95210DN 32 90149AW8822038140250183110320240194658250Dimension drawing Wilo-EMU FA - stationary dry well installation6485332891A21160 406666400620Dimension drawing Wilo-EMU FA - portable installation1666400445180363533289Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10220 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.77Z (950 rpm)Pump curves Wilo-EMU FA 15.77Z - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]282411 kW 13 kW 16,5 kW 25 kW 21 kW 21,5 kW 30 kW 36,5 kW40%60%65%Waste water transport2070%1670%65%1260%840%4Ø 350Ø 330Ø 310Ø 370 Ø 39000 100 200 300 400 500 600Ø 410Q[m³/h]0 20 40 60 80 100 120 140 160 180Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.77Z 80 Multi-channel impeller 186Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-6/27 24 99 33 11.00 13.80 S1/S1 155 871 764FKT 27.1-6/22 (Ex) 44.5 210 70 21.00 24.50 S1/S1 370 1246 820FKT 27.1-6/28 (Ex) 52 260 87 25.00 29.00 S1/S1 390 1246 820FKT 27.2-6/32 (Ex) 61 440 150 30.00 35.50 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.50 42.00 S1/S1 500 1413 985HC 20.1-6/32 (Ex) 27.5 99 33 13.00 16.10 S1/S1 207 935 830T 20.1-6/32 (Ex) 27.5 140 47 13.00 16.10 S1/S2-15 min 185 764 674T 24-6/22 (Ex) 33.5 200 66 16.50 19.90 S1/– 211 866 613T 24-6/28 (Ex) 43 260 86 21.50 26.00 S1/– 233 931 678Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice221

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.77Z (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-6/28 (Ex) 60 330 109 30.00 34.00 S1/– 416 1035 781P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •HC 20.1... • • • • optional • - •T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 30... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available222 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.77Z (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationDN150L/ 2RK481 AW191 911000842889095DN 322203813204651000DN150S/ 2RK490AW191 10084262120DN5089 241132054014050DN150L/ 2RK90110560240DN150S/ 2RK12023066022014019530210149740182914205028070Waste water transport70Dimension drawing Wilo-EMU FA - stationary dry well installation318Ø 6031A45074332190 453753710Dimension drawing Wilo-EMU FA - stationary dry well installation222570490720800549347477101 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10; 4 = DN250 PN10 / ANSI B16.1, Class 125, Size 10;5 = DN250 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice223

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.77Z (1450 rpm)Pump curves Wilo-EMU FA 15.77Z - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]34 kW 35 kW 39 kW 40 kW 50 kW 55 kW 62 kW 65 kW 78 kW 80 kW6040%50%5060%65%70%4070%30Ø 41065%201050%60%Ø 390Ø 370Ø 350Ø 330Ø 31000 200 400 600 800 10000 40 80 120 160 200 240 280Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.77Z 80 Multi-channel impeller 186Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-4/29 108 580 190 55.00 64.00 S1/S1 635 1252 998FK 34.1-4/33 129 690 230 65.00 76.00 S1/S1 667 1252 998FK 34.1-4/42 160 840 280 80.00 92.00 S1/S1 715 1372 1118FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820FKT 27.2-4/32 (Ex) 77 470 160 39.00 44.00 S1/S1 470 1413 985FKT 27.2-4/40 (Ex) 97 670 220 50.00 56.00 S1/S1 500 1413 985T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748T 30-4/29 (Ex) 78 440 146 40.00 45.50 S1/– 422 1035 781T 30-4/35 (Ex) 96 540 179 50.00 57.00 S1/– 456 1095 841T 30-4/44 (Ex) 116 680 225 62.00 69.00 S1/– 506 1185 931224 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.77Z (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 30-4/55 (Ex) 146 820 275 78.00 87.00 S1/– 567 1295 1041T 34-4/29 (Ex) 106 640 215 55.00 62.00 S1/– 494 1109 855T 34-4/43 (Ex) 150 970 320 80.00 87.00 S1/– 596 1189 935Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice225

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.77Z (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationDN150L/ 2RK481 AW191 911000842889095DN 322203813204651000DN150S/ 2RK490AW191 10084262120DN5089 241132054014050DN150L/ 2RK90110560240DN150S/ 2RK1202306602201401953021014974018291420507070280Dimension drawing Wilo-EMU FA - stationary dry well installation318Ø 6031A45074332190 453753710Dimension drawing Wilo-EMU FA - stationary dry well installation222570490720800549347477101 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10; 4 = DN250 PN10 / ANSI B16.1, Class 125, Size 10;5 = DN250 PN10226 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.84D (950 rpm)Pump curves Wilo-EMU FA 15.84D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 65 mmH[m]121082,5 kW 3,7 kW 4 kW 4,5 kW 6 kW 6,5 kW 7 kW 9 kW40%60%70%76%79%Waste water transport6460%2Ø 203Ø 218Ø 27840% Ø 263Ø 248Ø 23300 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.84D 65 Multi-channel impeller 82Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830T 17-6/12 (Ex) 6.2 31 11 2.50 3.45 S1/– 51 445 373T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice227

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.84D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17... • • • • • – - -T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection228 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.84D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10006848890/ 95210DN 32 9014922038140750110121240193205046587Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation5915083011A21160 344596350570Dimension drawing Wilo-EMU FA - portable installation5083883011801301596350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice229

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.84D (1450 rpm)Pump curves Wilo-EMU FA 15.84D - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 65 mmH[m]10 kW 11.5 kW 15 kW 18.5 kW 20 kW2840%2460%70%2076%79%Ø 27816Ø 26312860%4Ø 203Ø 218Ø 233Ø 24800 100 200 300 400 500 6000 20 40 60 80 100 120 140 160 180Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.84D 65 Multi-channel impeller 82Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/17 (Ex) 21 99 33 10.00 12.10 S1/S1 172 835 730HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674230 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.84D (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice231

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.84D (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100068490/ 95210DN 32 90149AW8822038140750121110320240194658750Dimension drawing Wilo-EMU FA - stationary dry well installation5915083011A21160 344596350570Dimension drawing Wilo-EMU FA - portable installation5083881803013011596350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN150 PN10232 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.93E (1450 rpm)Pump curves Wilo-EMU FA 15.93E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 125 mmH[m]40353026 kW 25 kW34 kW 35 kWWaste water transport2520Ø 33615Ø 31010500 100 200 300 400 500 600 7000 40 80 120 160 200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.93E 125 Single-channel impeller 102Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice233

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.93E (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 27.1... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 27.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available234 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.93E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10007148890/ 95210DN 32 9014922038141950110144240193205046599Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation6965733201A32190 407626350610Dimension drawing Wilo-EMU FA - portable installation5734333201901334626350Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice235

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.95E (950 rpm)Pump curves Wilo-EMU FA 15.95E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 110 mmH[m]4,5 kW 6 kW 6,5 kW 7 kW 9 kW 11 kW 13 kW 16,5 kW181638%48%1458%63%1268%1086448%38%2Ø 347 Ø 362Ø 317Ø 3320Ø 3020 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.95E 110 Single-channel impeller 161Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714FK 202-6/27 24 99 33 11.00 13.80 S1/S1 155 871 764HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.00 16.10 S1/S1 207 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510T 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674T 20.1-6/32 (Ex) 27.5 140 47 13.00 16.10 S1/S2-15 min 185 764 674236 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.95E (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 24-6/22 (Ex) 33.5 200 66 16.50 19.90 S1/– 211 866 613P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice237

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.95E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100086190/ 95DN 3290210149AW8822038150419110170240193204659950Dimension drawing Wilo-EMU FA - stationary dry well installation7226603751A32190 433773450710Dimension drawing Wilo-EMU FA - portable installation6604591903753601773450Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10238 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.95E (1450 rpm)Pump curves Wilo-EMU FA 15.95E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 110 mmH[m]454035302515 kW 17.5 kW 18.5 kW 20 kW 25 kW 26 kW 34 kW 35 kW40%48%54%60%65%Waste water transport20151048% Ø 332540%Ø 317Ø 30200 100 200 300 400 5000 20 40 60 80 100 120 140Ø 355Ø 347Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.95E 110 Single-channel impeller 161Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674T 24-4/21 (Ex) 35.5 230 76 17.50 20.50 S1/– 207 866 613T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice239

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.95E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available240 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.95E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW10008618890/ 95DN 322203815090110240192101494195017032046599Waste water transportDimension drawing Wilo-EMU FA - stationary dry well installation7226603751A32190 433773450710Dimension drawing Wilo-EMU FA - portable installation6604593751901360773450Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice241

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.96Z (1450 rpm)Pump curves Wilo-EMU FA 15.96Z - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]3625 kW 26 kW 35 kW34 kW3240%282450%60%66%70%73%201612866%Ø 320Ø 300Ø 280400 100 200 300 400 500 600 7000 40 80 120 160 200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.96Z 80 Multi-channel impeller 158Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)242 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.96Z (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 27.1... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 27.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice243

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.96Z (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation100086190/ 95DN 3290210149AW8822038150419110170240193204659950Dimension drawing Wilo-EMU FA - stationary dry well installation7226603751A32190 433773450710Dimension drawing Wilo-EMU FA - portable installation6604591903753601773450Ø 5001 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10244 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.99D (950 rpm)Pump curves Wilo-EMU FA 15.99D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 50 mmH[m]45403530 kW 35 kW 37.5 kW50%60%65%47.5 kW 52 kW 55 kW70%Ø 52044 kWWaste water transport3070%252065%Ø 49015105Ø 46060%Ø 430Ø 40000 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.99D 50 Multi-channel impeller 280Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/24 72 340 112 35.00 41.00 S1/S1 595 1252 998FK 34.1-6/29 95 450 149 47.50 56.00 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.00 64.00 S1/S1 667 1252 998T 30-6/28 (Ex) 60 330 109 30.00 34.00 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.50 42.50 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.00 49.50 S1/– 471 1185 931T 30-6/48 (Ex) 102 580 192 52.00 58.00 S1/– 531 1295 1041P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice245

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.99D (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available246 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.99D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1200 x 80094989120DN502416214012023022014018291280Waste water transport1261420446144320540Dimension drawing Wilo-EMU FA - stationary dry well installationA42016019407320Ø 7213376174028605007601 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice247

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.99D (1450 rpm)Pump curves Wilo-EMU FA 15.99D - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 50 mmH[m]62 kW 65 kW 78 kW 80 kW 110 kW 120 kW 145 kW 170 kW9040%50%60%65%70%80Ø 5207060Ø 49050403020Ø 46065%Ø 430Ø 4001000 100 200 300 400 500 600 7000 40 80 120 160 200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 15.99D 50 Multi-channel impeller 280Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-4/29 108 580 190 55.00 64.00 S1/S1 635 1252 998FK 34.1-4/33 129 690 230 65.00 76.00 S1/S1 667 1252 998FK 34.1-4/42 160 840 280 80.00 92.00 S1/S1 715 1372 1118FK 42.1-4/36 235 1410 470 110.00 131.00 S1/S1 1190 1512 1195FKT 50-4/42 240 1570 525 140.00 148.00 S1/S1 2029 2196 –FKT 50-4/50 285 2033 680 165.00 173.00 S1/S1 2171 2296 –T 30-4/44 (Ex) 116 680 225 62.00 69.00 S1/– 506 1185 931T 30-4/55 (Ex) 146 820 275 78.00 87.00 S1/– 567 1295 1041T 34-4/43 (Ex) 150 970 320 80.00 87.00 S1/– 596 1189 935T 42-4/36 205 1060 350 110.00 120.00 S1/– 1020 1607 1107248 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 50 to DN 150Pump curves, technical data Wilo-EMU FA 15.99D (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 42-4/42 235 1250 415 125.00 138.00 S1/– 1090 1707 1207T 42-4/51 265 1510 500 145.00 156.00 S1/– 1160 1757 1257T 50-4/42 295 2050 690 170.00 178.00 S1/– 1828 2208 1345Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -FKT 50… - - • • optional • optional •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalT 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice249

Waste water transportSubmersible pumps DN 50 to DN 150Dimensions Wilo-EMU FA 15.99D (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1200 x 800949120DN5012018291AW89241621402302201402801261420446144320540Dimension drawing Wilo-EMU FA - stationary dry well installationA420160320Ø 721193376174024078605007601 = DN150 PN10 / ANSI B16.1, Class 125, Size 6; 2 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 3 = DN200 PN10250 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Series description Wilo-EMU FA 20... - 25...Wilo-EMU FA 20... - 25...Waste water transportDesignSubmersible sewage pump with various cooling systemsType keye.g. hydraulics: Wilo-EMU FA 20.54EFASubmersible sewage pump20 x10 = nominal diameter of the pressure port, e.g.DN20054 Performance indicatorEType of impellere.g. motor: Wilo-EMU FK 17.1-6/16K ExFKMotor version17 Overall size1 Distinctive number6 Number of poles16 x10 = package length [mm]KSealing versionExEx-ratedApplication• Pumping of sewage with solid constituents in water treatmentsystems and pumping stations• Local drainage, water control and process water extraction• Applications in construction and industrySpecial features/product advantages• Operation in stationary and portable wet well and dry well installation• Submersible• Easy installation due to suspension unit or pump base• Special materials and coatings against abrasion and corrosion• Longitudinally watertight cable lead-in (depending on motor)• Adjustment of duty point by trimming the impellerTechnical data• Mains connection: 3~400 V, 50 Hz• Immersed operating mode: S1• Surfaced operating mode with self-cooling motor: S1• Protection class: IP 68• Max. fluid temperature: 3 - 40 °C, higher temperatures on request• Sealing: With rotary shaft seal and mechanical seal, two mechanicalseals or one block seal cartridge, depending on the motor• Free ball passage: 80 - 200 mm.• Permanently lubricated roller bearings• Max. immersion depth: 20 mMaterials• Housing parts: EN-GJL or EN-GJS• Impeller: EN-GJL or EN-GJS• Static seals: NBR• Sealing on pump side: SiC/SiC• Sealing on motor side: NBR or SiC/SiC• Shaft: Stainless steel 1.4021Equipment/function• Heavy-duty version made of grey cast iron• Self-cooling motors with 1- or 2-chamber system• Simple installation via suspension unit or pump baseDescription/designSubmersible sewage pump as submersible monobloc unit for stationaryand portable wet well and dry well installation. Portable installationis possible, depending on type.HydraulicsThe outlet on the pressure side is designed as horizontal flange connection.The maximum possible dry matter content is 8%, dependingon the hydraulics and impeller type.The following impeller shapes are used:• Single-channel impeller (E)• Two-channel impeller (Z)• Three-channel impeller (D)Each single and multi-channel hydraulic unit (Z, D) is equipped with amobile and stationary wear ring. These contribute long-term toensuring the uniform efficiency of the unit.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice251

Waste water transportSubmersible pumps DN 200 to DN 250Series description Wilo-EMU FA 20... - 25...MotorDry motors (T motors) give off their heat directly to the surroundingfluid via the housing components and can be used in immersed statefor permanent operation. Depending on the size, they can also beused in non-immersed state for short-term or permanent operation.The oil-filled motors (FK motors) and self-cooling dry motors (FKT,HC motors) give off their heat to the pumped fluid via a built-in heatexchanger. Therefore, these motors are suitable for permanent operationin immersed and non-immersed condition or for dry well installation.All motors have a sealing chamber that protects the motor from fluidingress. It can be accessed from the outside and can be monitoredwith an optional sealing chamber electrode.All filling fluids used are potentially biodegradable and environmentallysafe.The cable inlet on T, HC and FKT motors is longitudinally watertight.Up to motor size 17, cable lengths are available in fixed lengthsmeasured in 10 m intervals. Starting from motor size 20, the cablelength can be individually configured.SealingFluid-side and motor-side sealing is possible in the followingversions depending on the motor type:• Version H: Mechanical seal for the fluid side, rotary shaft seal for themotor side• Version G: Two independently operating mechanical seals• Version K: Block seal cartridge with two independently operatingmechanical sealsOptions• Special voltages• PTC thermistor sensor• Internal or external sealing chamber control• Monitoring units for leakage and bearing temperatureH[m]• Special materials, e.g. Abrasite• Ceram coating C0, C1, C2, C3• Ex-rated according to ATEX or FMScope of delivery• Submersible sewage pump• Up to motor size 17, cable lengths are available in fixed lengthsmeasured in 10 m intervals; starting from motor size 20, per customerrequest• Accessories per customer request• Operating and maintenance manualAccessories• Suspension unit or pump base• Various pressure outlets and Storz couplings• Chains• Fixation sets with anchor bolts• Switchgears, relays and plugsCommissioningOperation in wet well installation with non-immersed motorThe surfacing of self-cooling motors (FK, FKT, HC motors) ispermitted.In dry motors (T-motor), it is possible to have the motor nonimmersedfor short periods if equipped with motor temperaturemonitoring with a temperature circuit, or with two temperaturecircuits when used in potentially explosive areas. The maximumrunning time with non-immersed motor depends on the medium andambient temperatures. Therefore, it is not possible to provide exactinformation about the operating mode and time (e.g. S2-15)!Dry-running protectionThe hydraulic housing must always be immersed to prevent air frombeing drawn in. In the case of fluctuating fluid levels, the systemshould shut down automatically once the minimum water submersionis reached.Wilo-EMU FA... DN200 ... DN2501007060504030DN20020102DN25011 10100 200 300 500 1000Q [l/s]252 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.34E (950 rpm)Pump curves Wilo-EMU FA 20.34E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 200 mmH[m]181640%50%16.5 kW 21 kW 21.5 kW 25 kW 30 kW 36.5 kW 37.5 kW44 kW 47.5 kW60%Waste water transport1465%121060%850%64Ø 340Ø 355Ø 310 Ø 325 Q[m³/h]200 100 200 300 400 500 600 7000 40 80 120 160 200Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.34E 200 Single-channel impeller 266Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/29 95 450 149 47.50 56.00 S1/S1 635 1252 998FKT 27.1-6/22 (Ex) 44.5 210 70 21.00 24.50 S1/S1 370 1246 820FKT 27.1-6/28 (Ex) 52 260 87 25.00 29.00 S1/S1 390 1246 820FKT 27.2-6/32 (Ex) 61 440 150 30.00 35.50 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.50 42.00 S1/S1 500 1413 985T 24-6/22 (Ex) 33.5 200 66 16.50 19.90 S1/– 211 866 613T 24-6/28 (Ex) 43 260 86 21.50 26.00 S1/– 233 931 678T 30-6/28 (Ex) 60 330 109 30.00 34.00 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.50 42.50 S1/– 456 1095 841Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice253

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.34E (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-6/41 (Ex) 88 480 159 44.00 49.50 S1/– 471 1185 931P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalT 30... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available254 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.34E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1200 x 100095692105DN 3228556 2120105270120115290600Waste water transport14725250557207300560550110Dimension drawing Wilo-EMU FA - stationary dry well installation80712772449A1190 470864500760Dimension drawing Wilo-EMU FA - portable installation1610772300449463864500Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice255

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.54E (950 rpm)Pump curves Wilo-EMU FA 20.54E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 125 mmH[m]3.7 kW 4 kW 4.5 kW 6 kW 6.5 kW 7 kW 9 kW 11 kW 13 kW141220%40%50%60%1070%75%8642Ø 309Ø 297Ø 28860%Ø 277Ø 263Ø 253Ø 24000 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.54E 125 Single-channel impeller 135Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/12 (Ex) 7.5 29 10 3.10 4.20 S1/S1 92 640 430FK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714FK 202-6/27 24 99 33 11.00 13.80 S1/S1 155 871 764HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.00 16.10 S1/S1 207 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510256 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.54E (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674T 20.1-6/32 (Ex) 27.5 140 47 13.00 16.10 S1/S2-15 min 185 764 674Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 17... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 17... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice257

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.54E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1000105115785DN 32105AW92285120270120290600562259725047717230056055080Dimension drawing Wilo-EMU FA - stationary dry well installation72216053582A1190 435693400660Dimension drawing Wilo-EMU FA - portable installation1459190605362358693400Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN10258 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.54E (1450 rpm)Pump curves Wilo-EMU FA 20.54E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 125 mmH[m]32282411.5 kW 15 kW 18.5 kW 20 kW 25 kW 34 kW 35 kW30% 50%60%70%Waste water transport2016128450%Ø 240Ø 263Ø 253Ø 309Ø 29760%Ø 288Ø 27700 100 200 300 400 500 600 7000 40 80 120 160 200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.54E 125 Single-channel impeller 135Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice259

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.54E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 24-4/21 (Ex) 35.5 230 76 17.50 20.50 S1/– 207 866 613T 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available260 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.54E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW100078592105DN 3228556 2120105270120115290600Waste water transport972525047717230056055080Dimension drawing Wilo-EMU FA - stationary dry well installation1722605358A21190 435693400660Dimension drawing Wilo-EMU FA - portable installation1459605190358362693400Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice261

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.73D (950 rpm)Pump curves Wilo-EMU FA 20.73D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]3.7 kW 4 kW 4.5 kW 6 kW 6.5 kW 7 kW 9 kW1220%40%50%1060%70%875%64Ø 2782Ø 22860%Ø 238Ø 258Ø 248Ø 26800 50 100 150 200 250 300 350 400 4500 20 40 60 80 100 120Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.73D 80 Multi-channel impeller 121Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830T 17-6/16 (Ex) 9.1 39 13 3.70 5.20 S1/– 62 483 411T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510262 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.73D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice263

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.73D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1000105115785DN 32105AW92285120270120290600562259725047717230056055080Dimension drawing Wilo-EMU FA - stationary dry well installation72216053582A1190 435693400660Dimension drawing Wilo-EMU FA - portable installation1459190605362358693400Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN10264 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.73D (1450 rpm)Pump curves Wilo-EMU FA 20.73D - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]28242015 kW 18.5 kW 20 kW 25 kW 34 kW 35 kW20%40%50%60%10 kW70%75%Waste water transport161211.5 kWØ 278Ø 26884Ø 210Ø 248Ø 238Ø 228Ø 25800 100 200 300 400 5000 20 40 60 80 100 120 140Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.73D 80 Multi-channel impeller 121Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/17 24.5 98 33 11.50 14.60 S1/S1 119 771 664FK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764FKT 27.1-4/22 (Ex) 53 295 98 26.00 30.00 S1/S1 370 1246 820FKT 27.1-4/28 (Ex) 71 375 124 35.00 40.00 S1/S1 390 1246 820HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 17.2-4/24 (Ex) 21 123 41 10.00 12.20 S1/– 91 582 510T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice265

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.73D (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 24-4/29 (Ex) 49.5 320 106 25.00 28.50 S1/– 233 931 678T 24-4/36 (Ex) 68 480 159 34.00 39.00 S1/– 260 1001 748P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 24... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -FKT 27.1... • • • • optional • - •HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •TerminalchamberleakagedetectionT 24... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available266 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.73D (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW100078592105DN 3228556 2120105270120115290600Waste water transport972525047717230056055080Dimension drawing Wilo-EMU FA - stationary dry well installation1722605358A21190 435693400660Dimension drawing Wilo-EMU FA - portable installation1459605190358362693400Ø 5001 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice267

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.78D (950 rpm)Pump curves Wilo-EMU FA 20.78D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 76 mmH[m]30 kW 35 kW 37.5 kW 44 kW 47.5 kW 52 kW 55 kW 65 kW 70 kW 75 kW 90 kW403540%50%60%70%3074%77%2520151060%Ø 490Ø 470Ø 450Ø 425Ø 4005Ø 38000 100 200 300 400 500 600 700 800 9000 40 80 120 160 200 240Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.78D 76 Multi-channel impeller 385Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/24 72 340 112 35.00 41.00 S1/S1 595 1252 998FK 34.1-6/29 95 450 149 47.50 56.00 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.00 64.00 S1/S1 667 1252 998FK 34.1-6/42 129 610 205 65.00 75.00 S1/S1 715 1372 1118FK 34.1-6/50 151 720 240 75.00 86.00 S1/S1 780 1452 1198FK 34.1-6/60 181 860 285 90.00 103.00 S1/S1 860 1547 1293T 30-6/28 (Ex) 60 330 109 30.00 34.00 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.50 42.50 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.00 49.50 S1/– 471 1185 931T 30-6/48 (Ex) 102 580 192 52.00 58.00 S1/– 531 1295 1041268 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.78D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 34-6/41 (Ex) 124 670 225 65.00 70.00 S1/– 581 1189 935T 34-6/50 (Ex) 136 790 265 70.00 78.00 S1/– 647 1259 1005T 42-6/36 182 910 305 90.00 98.00 S1/– 1020 1607 1107Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice269

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.78D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1400160DN 5016022583200AW10541064637322003003354201491800561162412797Dimension drawing Wilo-EMU FA - stationary dry well installation447 A149795430132272080026489485485206008981 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 3 = DN250 PN10270 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.78D (1450 rpm)Pump curves Wilo-EMU FA 20.78D - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 76 mmH[m]90807078 kW 80 kW 110 kW 125 kW 140 kW 145 kW 165 kW 170 kW 200 kW 205 kW 245 kW40%50%60%260 kW70%75%Waste water transport605040Ø 490Ø 47030Ø 4502060%Ø 425Ø 40010Ø 38000 200 400 600 800 1000 1200 14000 50 100 150 200 250 300 350 400Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 20.78D 76 Multi-channel impeller 385Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 42.1-4/36 235 1410 470 110.00 131.00 S1/S1 1190 1512 1195FKT 49-4/36 (Ex) 265 1840 620 140.00 152.00 S1/S1 1760 2096 1273FKT 49-4/42 (Ex) 315 2330 780 165.00 173.00 S1/S1 1800 2096 1273FKT 49-4/50 (Ex) 380 2650 890 200.00 210.00 S1/S1 1965 2246 1423FKT 50-4/42 240 1570 525 140.00 148.00 S1/S1 2029 2196 –FKT 50-4/50 285 2033 680 165.00 173.00 S1/S1 2171 2296 –FKT 50-4/57 340 2480 830 200.00 210.00 S1/S1 2323 2386 –FKT 50-4/59 395 2740 920 230.00 245.00 S1/S1 2323 2386 –T 30-4/55 (Ex) 146 820 275 78.00 87.00 S1/– 567 1295 1041T 34-4/43 (Ex) 150 970 320 80.00 87.00 S1/– 596 1189 935Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice271

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 20.78D (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 42-4/36 205 1060 350 110.00 120.00 S1/– 1020 1607 1107T 42-4/42 235 1250 415 125.00 138.00 S1/– 1090 1707 1207T 42-4/51 265 1510 500 145.00 156.00 S1/– 1160 1757 1257T 50-4/42 295 2050 690 170.00 178.00 S1/– 1828 2208 1345T 50-4/50 355 2090 700 205.00 215.00 S1/– 1975 2358 1495T 50-4/57 420 3010 1000 245.00 260.00 S1/– 2093 2358 1495T 50-4/59 445 2990 1000 260.00 275.00 S1/– 2093 2358 1495P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 42.1... NBR - SiC/SiC, SiC/SiC -FKT 49... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 42.1... - - • • • – optional -FKT 49... - • • • optional • optional •FKT 50… - - • • optional • optional •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalT 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available272 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 20.78D (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW14001054106160DN 5046327320016030033522583200420Waste water transport1491800561162412797Dimension drawing Wilo-EMU FA - stationary dry well installation447 A149795430312272080026489485485206008981 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 2 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 3 = DN250 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice273

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.31Z (950 rpm)Pump curves Wilo-EMU FA 25.31Z - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 125 mmH[m]4.5 kW 6 kW 6.5 kW 7 kW 9 kW 11 kW 13 kW10920%40%8760%70%76%80%6576%470%360%2Ø 2781Ø 245Ø 257Ø 26700 100 200 300 400 500 600 700 800 9000 40 80 120 160 200 240Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.31Z 125 Multi-channel impeller 120Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714FK 202-6/27 24 99 33 11.00 13.80 S1/S1 155 871 764HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830HC 20.1-6/32 (Ex) 27.5 99 33 13.00 16.10 S1/S1 207 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510T 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674274 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.31Z (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 20.1-6/32 (Ex) 27.5 140 47 13.00 16.10 S1/S2-15 min 185 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice275

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.31Z (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1000105135812DN 32105AW993781202701203406406022595300485140250600600140Dimension drawing Wilo-EMU FA - stationary dry well installation68816554004A3190 403713400660Dimension drawing Wilo-EMU FA - portable installation1425190655330400713400Ø 5001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 4 = DN200 PN10276 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.32D (950 rpm)Pump curves Wilo-EMU FA 25.32D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]12104 kW 4.5 kW 6.5 kW 7 kW 9 kW20%40%50%60%Waste water transport870%80%642Ø 258Ø 22860%Ø 27850%Ø 268Ø 238Ø 24800 100 200 300 400 500 6000 20 40 60 80 100 120 140 160 180Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.32D 80 Multi-channel impeller 120Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 17.1-6/16 (Ex) 9.3 40 14 4.00 5.40 S1/S1 107 760 550FK 202-6/12 10.9 44 15 4.50 5.90 S1/S1 106 726 619FK 202-6/17 15.3 61 21 6.50 8.30 S1/S1 119 771 664FK 202-6/22 19.3 82 27 9.00 11.00 S1/S1 138 821 714HC 20.1-6/17 (Ex) 15.3 61 21 7.00 9.00 S1/S1 172 835 730HC 20.1-6/22 (Ex) 20 82 28 9.00 11.70 S1/S1 188 935 830T 17.2-6/24 (Ex) 13.6 65 22 6.00 7.70 S1/– 91 582 510T 20.1-6/22 (Ex) 20 97 33 9.00 11.60 S1/S2-15 min 168 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice277

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.32D (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 17.1... VITON - - SiC/SiC, SiC/SiCFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 17.2... NBR NBR, SiC/SiC - SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 17.1... • • • – optional – - -FK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 17.2... • • • • • – - -T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection278 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.32D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW100081299105DN 32378602120105270120135340640Waste water transport9525300485140250600600140Dimension drawing Wilo-EMU FA - stationary dry well installation1688655400A43190 403713400660Dimension drawing Wilo-EMU FA - portable installation1425655190400330713400Ø 5001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 4 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice279

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.32D (1450 rpm)Pump curves Wilo-EMU FA 25.32D - 50 Hz - 1450 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]15 kW 18.5 kW 20 kW2420%2040%50%1660%70%1275%860%450%Ø 258Ø 228 Ø 238 Ø 24800 100 200 300 400 500 600 700 800 Q[m³/h]0 40 80 120 160 200Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.32D 80 Multi-channel impeller 120Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 202-4/22 31.5 125 42 15.00 18.30 S1/S1 138 821 714FK 202-4/27 37.5 148 49 18.50 23.00 S1/S1 155 871 764HC 20.1-4/22 (Ex) 31 126 42 15.00 18.10 S1/S1 188 935 830HC 20.1-4/30 (Ex) 41 220 74 20.00 24.00 S1/S1 204 935 830T 20.1-4/22 (Ex) 30.5 156 52 15.00 18.10 S1/S2-15 min 168 764 674T 20.1-4/30 (Ex) 41 220 73 20.00 24.00 S1/S2-15 min 182 764 674P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)280 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.32D (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 202... NBR - - SiC/SiC, SiC/SiCHC 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCT 20.1... NBR - C/ceramic, SiC/SiC SiC/SiC, SiC/SiCEquipment/functionWaste water transportWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 202... - - • optional optional – - -HC 20.1... • • • • optional • - •T 20.1... • • • • optional • - •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice281

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.32D (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1000105135812DN 32105AW993781202701203406406022595300485140250600600140Dimension drawing Wilo-EMU FA - stationary dry well installation68816554004A3190 403713400660Dimension drawing Wilo-EMU FA - portable installation1425190655330400713400Ø 5001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 4 = DN200 PN10282 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.36E (1450 rpm)Pump curves Wilo-EMU FA 25.36E - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 150 mmH[m]45403520%39 kW 40 kW 50 kW 55 kW 62 kW 65 kW 78 kW 80 kW40%50%60%Waste water transport302570%70%20151060%Ø 360Ø 338Ø 316500 100 200 300 400 500 600 700 800 9000 40 80 120 160 200 240Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.36E 150 Single-channel impeller 247Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-4/29 108 580 190 55.00 64.00 S1/S1 635 1252 998FK 34.1-4/33 129 690 230 65.00 76.00 S1/S1 667 1252 998FK 34.1-4/42 160 840 280 80.00 92.00 S1/S1 715 1372 1118FKT 27.2-4/32 (Ex) 77 470 160 39.00 44.00 S1/S1 470 1413 985FKT 27.2-4/40 (Ex) 97 670 220 50.00 56.00 S1/S1 500 1413 985T 30-4/29 (Ex) 78 440 146 40.00 45.50 S1/– 422 1035 781T 30-4/35 (Ex) 96 540 179 50.00 57.00 S1/– 456 1095 841T 30-4/44 (Ex) 116 680 225 62.00 69.00 S1/– 506 1185 931T 30-4/55 (Ex) 146 820 275 78.00 87.00 S1/– 567 1295 1041T 34-4/29 (Ex) 106 640 215 55.00 62.00 S1/– 494 1109 855Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice283

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.36E (1450 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 34-4/43 (Ex) 150 970 320 80.00 87.00 S1/– 596 1189 935P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available284 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.36E (1450 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1200 x 1000101399105DN 3237860212010527012025300600135600147340640Waste water transport5972003200250Dimension drawing Wilo-EMU FA - stationary dry well installation800463610 A46322420500600700775450914550414810190810Dimension drawing Wilo-EMU FA - portable installation16107753004504639145505001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN200 PN10 / ANSI B16.1, Class 125, Size 8; 4 = DN200 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice285

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.74E (950 rpm)Pump curves Wilo-EMU FA 25.74E - 50 Hz - 950 rpmSingle-channel impeller - Free ball passage: 140 mmH[m]3625 kW 30 kW 36,5/ 37,5/ 40 kW 44/ 45/ 47,5 kW 52/ 55 kW 65 kW 70/ 75 kW20%322840%50%2460%201670%128460%Ø 420Ø 440Ø 460Ø 48000 200 400 600 800 1000 12000 50 100 150 200 250 300 350Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.74E 140 Single-channel impeller 310Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/29 95 450 149 47.50 56.00 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.00 64.00 S1/S1 667 1252 998FK 34.1-6/42 129 610 205 65.00 75.00 S1/S1 715 1372 1118FK 34.1-6/50 151 720 240 75.00 86.00 S1/S1 780 1452 1198FKT 27.1-6/28 (Ex) 52 260 87 25.00 29.00 S1/S1 390 1246 820FKT 27.2-6/32 (Ex) 61 440 150 30.00 35.50 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.50 42.00 S1/S1 500 1413 985T 30-6/28 (Ex) 60 330 109 30.00 34.00 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.50 42.50 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.00 49.50 S1/– 471 1185 931286 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.74E (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 30-6/48 (Ex) 102 580 192 52.00 58.00 S1/– 531 1295 1041T 34-6/29 (Ex) 85 490 162 45.00 49.00 S1/– 494 1109 855T 34-6/41 (Ex) 124 670 225 65.00 70.00 S1/– 581 1189 935T 34-6/50 (Ex) 136 790 265 70.00 78.00 S1/– 647 1259 1005Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice287

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.74E (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1400 x 12001172105105135DN 3299120270120340640AW378602253006005671986001172200250Dimension drawing Wilo-EMU FA - stationary dry well installation893551552 A551224205006007009305231073630212980225980Dimension drawing Wilo-EMU FA - portable installation155230093043552363050010731 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10288 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.82Z (740 rpm)Pump curves Wilo-EMU FA 25.82Z - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 110 mmH[m]20181620%18 kW 20 kW 23.5 kW 24 kW 28 kW 30 kW 31.5 kW 35 kW 40 kW 45 kW 55 kW40%50%60%70%Waste water transport14121080%875%70%642Ø 405 Ø 44050%60%Ø 47500 200 400 600 800 1000 1200 1400 16000 50 100 150 200 250 300 350 400 450Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.82Z 110 Multi-channel impeller 317Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-8/29 64 335 111 30.00 34.50 S1/S1 635 1252 998FK 34.1-8/33 74 390 129 35.00 40.00 S1/S1 667 1252 998FK 34.1-8/42 94 500 165 45.00 51.00 S1/S1 715 1372 1118FK 34.1-8/50 115 600 198 55.00 62.00 S1/S1 780 1452 1198FKT 27.1-8/28 (Ex) 38.5 175 59 18.00 21.50 S1/S1 390 1246 820FKT 27.2-8/32 (Ex) 50 300 100 23.50 27.50 S1/S1 470 1413 985FKT 27.2-8/40 (Ex) 60 410 135 28.00 32.00 S1/S1 500 1413 985T 30-8/29 (Ex) 42.5 220 73 20.00 23.00 S1/– 422 1035 781T 30-8/35 (Ex) 48.5 270 90 24.00 27.50 S1/– 456 1095 841T 30-8/45 (Ex) 67 360 119 31.50 36.00 S1/– 510 1185 931Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice289

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.82Z (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-8/57 (Ex) 85 450 149 40.00 45.50 S1/– 570 1295 1041T 34-8/41 (Ex) 93 510 170 45.00 52.00 S1/– 581 1189 935T 34-8/50 (Ex) 111 630 210 55.00 62.00 S1/– 647 1259 1005P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available290 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.82Z (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1400 x 1200117299105DN 32378120105270120135340640Waste water transportAW117602253006006676003003300250Dimension drawing Wilo-EMU FA - stationary dry well installation1075703550 A70322420500600700930523107363014410302551030Dimension drawing Wilo-EMU FA - portable installation155093030052343363050010731 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 4 = DN300 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice291

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.93D (740 rpm)Pump curves Wilo-EMU FA 25.93D - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]14 kW 18 kW 20 kW 23.5 kW 24 kW 25 kW 28 kW 30 kW 31.5 kW 35 kW20%181640%50%60%70%75%1480%1210870%642Ø 336Ø 350Ø 380Ø 365Ø 400 Ø 430Ø 45100 200 400 600 800 1000 1200 14000 50 100 150 200 250 300 350 400Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.93D 80 Multi-channel impeller 350Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-8/29 64 335 111 30.00 34.50 S1/S1 635 1252 998FK 34.1-8/33 74 390 129 35.00 40.00 S1/S1 667 1252 998FKT 27.1-8/22 (Ex) 30 135 45 14.00 16.70 S1/S1 370 1246 820FKT 27.1-8/28 (Ex) 38.5 175 59 18.00 21.50 S1/S1 390 1246 820FKT 27.2-8/32 (Ex) 50 300 100 23.50 27.50 S1/S1 470 1413 985FKT 27.2-8/40 (Ex) 60 410 135 28.00 32.00 S1/S1 500 1413 985T 30-8/29 (Ex) 42.5 220 73 20.00 23.00 S1/– 422 1035 781T 30-8/35 (Ex) 48.5 270 90 24.00 27.50 S1/– 456 1095 841292 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.93D (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-8/45 (Ex) 67 360 119 31.50 36.00 S1/– 510 1185 931P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.1... • • • • optional • - •FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice293

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.93D (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1400 x 12001172105DN 32135378105AW99602270120340640567137178325060012030060018025Dimension drawing Wilo-EMU FA - stationary dry well installation607 A22420600700930523197345812554581500107363010301030Dimension drawing Wilo-EMU FA - portable installation193052357263030043510735001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 4 = DN300 PN10294 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.93D (950 rpm)Pump curves Wilo-EMU FA 25.93D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]32282430 kW 35 kW 36.5 kW 37.5 kW 40 kW 44 kW 47.5 kW 52 kW 55 kW 65 kW 70 kW 75 kW40%90 kW70%78%82%Waste water transport50% 60%60%20161270%84Ø 380Ø 365Ø 350Ø 336Ø 451Ø 430Ø 40000 200 400 600 800 1000 1200 1400 1600 18000 100 200 300 400 500Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 25.93D 80 Multi-channel impeller 350Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/29 95 450 149 47.50 56.00 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.00 64.00 S1/S1 667 1252 998FK 34.1-6/42 129 610 205 65.00 75.00 S1/S1 715 1372 1118FK 34.1-6/50 151 720 240 75.00 86.00 S1/S1 780 1452 1198FK 34.1-6/60 181 860 285 90.00 103.00 S1/S1 860 1547 1293FKT 27.2-6/32 (Ex) 61 440 150 30.00 35.50 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.50 42.00 S1/S1 500 1413 985T 30-6/28 (Ex) 60 330 109 30.00 34.00 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.50 42.50 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.00 49.50 S1/– 471 1185 931Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice295

Waste water transportSubmersible pumps DN 200 to DN 250Pump curves, technical data Wilo-EMU FA 25.93D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-6/48 (Ex) 102 580 192 52.00 58.00 S1/– 531 1295 1041T 34-6/41 (Ex) 124 670 225 65.00 70.00 S1/– 581 1189 935T 34-6/50 (Ex) 136 790 265 70.00 78.00 S1/– 647 1259 1005P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available296 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 200 to DN 250Dimensions Wilo-EMU FA 25.93D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1400 x 1200117299105DN 32378602105270120135340640Waste water transport567137178325060012030060018025Dimension drawing Wilo-EMU FA - stationary dry well installation607 A22420600700930523197345812554581500107363010301030Dimension drawing Wilo-EMU FA - portable installation193052363057230043510735001 = DN250 PN10 / ANSI B16.1, Class 125, Size 10; 2 = DN250 PN10; 3 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 4 = DN300 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice297

Waste water transportSubmersible pumps DN 300 to DN 600Series description Wilo-EMU FA 30... - 60...Wilo-EMU FA 30... - 60...DesignSubmersible sewage pump with various cooling systemsType keye.g. hydraulics: Wilo-EMU FA 60.83VFASubmersible sewage pump60 x10 = nominal diameter of the pressure port, e.g.DN60083 Performance indicatorVType of impellere.g. motor: Wilo-EMU T 56-8/70G ExTMotor version56 Overall size8 Number of poles70 x10 = package length [mm]GSealing versionExEx-ratedApplication• Pumping of sewage with solid constituents in water treatmentsystems and pumping stations• Local drainage and water control• Industrial applicationsSpecial features/product advantages• Operation in stationary wet well and dry well installation• Submersible• Easy installation due to suspension unit or pump base• Special materials and coatings against abrasion and corrosion• Longitudinally watertight cable lead-in (depending on motor)• Adjustment of duty point by trimming the impellerTechnical data• Mains connection: 3~400 V, 50 Hz• Immersed operating mode: S1• Surfaced operating mode with self-cooling motor: S1• Protection class: IP 68• Max. fluid temperature: 3 - 40 °C, higher temperatures on request• Sealing: With two mechanical seals or one block seal cartridge,depending on the motor• Free ball passage: 80 - 170 mm.• Permanently lubricated roller bearings• Max. immersion depth: 20 mMaterials• Housing parts: EN-GJL or EN-GJS• Impeller: EN-GJL or EN-GJS• Static seals: NBR• Sealing on pump side: SiC/SiC• Sealing on motor side: NBR or SiC/SiC• Shaft: Stainless steel 1.4021Equipment/function• Heavy-duty version made of grey cast iron• Self-cooling motors with 1- or 2-chamber system• Simple installation via suspension unit or pump baseDescription/designSubmersible sewage pump as submersible monobloc unit for stationarywet well and dry well installation.HydraulicsThe outlet on the pressure side is designed as horizontal flange connection.The maximum possible dry matter content is 8%, dependingon the hydraulics and impeller type.The following impeller shapes are used:• Two-channel impeller (Z)• Three-channel impeller (D)• Four-channel impeller (V)Each multi-channel hydraulic unit (Z, D, V) is equipped with a mobileand stationary wear ring. These contribute long-term to ensuring theuniform efficiency of the unit.MotorDry motors (T motors) give off their heat directly to the surroundingfluid via the housing components and can be used in immersed statefor permanent operation. Depending on the size, they can also beused in non-immersed state for short-term or permanent operation.298 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Series description Wilo-EMU FA 30... - 60...The oil-filled motors (FK motors) and self-cooling dry motors(FKT motors) give off their heat to the pumped fluid via a built-inheat exchanger. Therefore, these motors are suitable for permanentoperation in immersed and non-immersed condition or for dry wellinstallation.All motors have a sealing chamber that protects the motor from fluidingress. It can be accessed from the outside and can be monitoredwith an optional sealing chamber electrode.All filling fluids used are potentially biodegradable and environmentallysafe.The cable inlet on the T and FKT motors is longitudinally watertight.Cable lengths can be individually configured.SealingFluid-side and motor-side sealing is possible in the following versionsdepending on the motor type:• Version G: Two independently operating mechanical seals• Version K: Block seal cartridge with two independently operatingmechanical sealsOptions• Special voltages• PTC thermistor sensor• Internal or external sealing chamber control• Monitoring units for leakage and bearing temperature• Special materials, e.g. Abrasite• Ceram coating C0, C1, C2, C3• Ex-rated to ATEX or FMScope of delivery• Submersible sewage pump• Cable length per customer request• Accessories per customer request• Operating and maintenance manualAccessories• Suspension unit or pump base• Various pressure outlets• Chains• Fixation sets with anchor bolts• Switchgears, relays and plugsCommissioningOperation with non-immersed motorThe surfacing of self-cooling motors (FK, FKT motors) is permitted.In dry motors (T-motor), it is possible to have the motor nonimmersedfor short periods if equipped with motor temperaturemonitoring with a temperature circuit, or with two temperaturecircuits when used in potentially explosive areas. The maximumrunning time with non-immersed motor depends on the medium andambient temperatures. Therefore, it is not possible to provide exactinformation about the operating mode and time (e.g. S2-15)!Dry-running protectionThe hydraulic housing must always be immersed to prevent air frombeing drawn in. In the case of fluctuating fluid levels, the systemshould shut down automatically once the minimum water submersionis reached.Waste water transportH[m]10070605040302010Wilo-EMU FA... DN300 ... DN600DN300DN350DN400DN500DN600211 10 100 200 300 500 1000 2000 Q [l/s]Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice299

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.78D (740 rpm)Pump curves Wilo-EMU FA 30.78D - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]90 kW 110 kW 132 kW 165 kW 195 kW50454040%50%60%68%72%75% 77%79%3580%3025201510568%60%Ø 74072% Ø 720Ø 705Ø 691Ø 675Ø 660Ø 645Ø 615Ø 58500 200 400 600 800 1000 1200 1400 1600 18000 100 200 300 400 500Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 30.78D 100 Multi-channel impeller 640Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 49-8/53 (Ex) 270 1670 560 132.0 140.0 S1/S1 1965 2246 1423FKT 49-8/58 (Ex) 315 2050 690 165.0 175.0 S1/S1 2060 2246 1423FKT 56-8/53 (Ex) 375 2200 740 195.0 205.0 S1/S1 2460 2241 1431FKT 49-8/36 (Ex) 181 1030 345 90.0 97.0 S1/S1 1760 2096 1273FKT 49-8/43 (Ex) 220 1320 440 110.0 118.0 S1/S1 1800 2096 1273FKT 50-8/38 185 970 320 90.0 98.0 S1/S1 1988 2196 –FKT 50-8/45 225 1160 390 110.0 119.0 S1/S1 2112 2296 –FKT 50-8/54 270 1440 480 132.0 142.0 S1/S1 2271 2386 –FKT 50-8/62 335 1720 580 165.0 177.0 S1/S1 2377 2386 –T 50-8/38 220 1307 325 110.0 119.0 S1/– 1788 2208 1345300 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.78D (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 50-8/45 260 1580 390 132.0 142.0 S1/– 1874 2208 1345T 50-8/54 325 1961 540 165.0 177.0 S1/– 2041 2358 1495T 50-8/62 390 1289 580 195.0 210.0 S1/– 2147 2358 1495Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 49... NBR - SiC/SiC, SiC/SiC -FKT 56... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 49... - • • • optional • optional •FKT 56... • • • • optional • optional •FKT 50… - - • • optional • optional •T 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice301

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 30.78D (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1700 x1300150AW1472112DN 8035911420015041040020026434800748286 15313256756001000270Dimension drawing Wilo-EMU FA - stationary dry well installation43927893221090117059511131A620700800136013001 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 2 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 3 = DN400 PN10302 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.78D (950 rpm)Pump curves Wilo-EMU FA 30.78D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]90807060170 kW 205 kW 225 kW 250 kW 285 kW 310 kW 340 kW 375 kW 420 kW40% 50%60%70%74%77%79%Waste water transport504030201070%Ø 740Ø 720Ø 705Ø 691Ø 675Ø 660Ø 64560%Ø 615Ø 58500 400 800 1200 1600 20000 100 200 300 400 500 600Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 30.78D 100 Multi-channel impeller 640Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 50-6/50 315 1960 660 170.0 180.0 S1/– 1988 2358 1495T 50-6/59 410 2560 860 225.0 240.0 S1/– 2107 2358 1495T 50-6/55 380 2280 760 205.0 220.0 S1/– 2054 2358 1495T 50-6/62 460 2670 890 250.0 265.0 S1/– 2151 2358 1495T 56-6/53 (Ex) 510 2800 930 285.0 300.0 S1/– 2160 2196 1386T 56-6/58 (Ex) 550 3100 1030 310.0 325.0 S1/– 2260 2196 1386T 56-6/64 (Ex) 610 3600 1200 340.0 355.0 S1/– 2375 2316 1506T 56-6/70 (Ex) 660 4050 1360 375.0 390.0 S1/– 2490 2316 1506Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice303

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.78D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 56-6/78 (Ex) 740 3880 1270 420.0 435.0 S1/– 2650 2416 1606P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 50... NBR - SiC/SiC, SiC/SiC -T 56... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 50... - - • • • • optional •TerminalchamberleakagedetectionT 56... • • • • • – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available304 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 30.78D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW1700 x13001472112150DN 8035911420015041040020026434800Waste water transport74813256756001000270286 1531 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 2 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 3 = DN400 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice305

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.78D (950 rpm)Pump curves Wilo-EMU FA 30.78D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]90170 kW 185 kW 205 kW 225 kW 250 kW 285 kW 310 kW 340 kW80706040%50%60%70%74%77%79%504030201070%Ø 740Ø 720Ø 705Ø 691Ø 675Ø 660Ø 64560%Ø 615Ø 58500 400 800 1200 1600 20000 100 200 300 400 500 600Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 30.78D 100 Multi-channel impeller 640Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 49-6/52 (Ex) 310 2350 790 170.0 184.0 S1/S1 1965 2246 1423FKT 49-6/53 (Ex) 335 2200 740 185.0 194.0 S1/S1 1965 2246 1423FKT 49-6/58 (Ex) 375 2300 770 205.0 215.0 S1/S1 2060 2246 1423FKT 50-6/55 310 1860 620 170.0 180.0 S1/S1 2284 2386 -FKT 50-6/59 340 2060 690 185.0 196.0 S1/S1 2337 2386 -FKT 50-6/62 370 2360 790 205.0 220.0 S1/S1 2377 2386 -FKT 56-6/53 (Ex) 410 2800 940 225.0 245.0 S1/S1 2460 2241 1431FKT 56-6/58 (Ex) 455 3100 1040 250.0 270.0 S1/S1 2580 2241 1431FKT 56-6/64 (Ex) 520 3400 1140 285.0 305.0 S1/S1 2720 2361 1551FKT 56-6/70 (Ex) 560 4000 1340 310.0 325.0 S1/S1 2830 2361 1551306 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.78D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionFKT 56-6/78 (Ex) 640 4540 1520 340.0 370.0 S1/S1 2985 2441 1631P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 49... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -FKT 56... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 49... - • • • optional • optional •FKT 50… - - • • optional • optional •FKT 56... • • • • optional • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice307

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 30.78D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1500 x 12001222150DN 8015026434112359200410400200800AW117114160010006756021781325160Dimension drawing Wilo-EMU FA - stationary dry well installation43923221090117078959511131A620700800136013001 = DN300 PN10 / ANSI B16.1, Class 125, Size 12; 2 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 3 = DN400 PN10308 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.93D (950 rpm)Pump curves Wilo-EMU FA 30.93D - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 80 mmH[m]32282430 kW 36.5/ 37,5 kW 44/ 45 kW 47.5/ 50/ 52 kW 55 kW 65 kW 70/ 75 kW 90 kW40%60%70%75%80%Waste water transport20161270%8Ø 365Ø 40060%4Ø 451Ø 430Ø 380Ø 336 Ø 35000 400 800 1200 1600 20000 100 200 300 400 500 600Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 30.93D 80 Multi-channel impeller 340Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/29 95 450 149 47.5 56.0 S1/S1 635 1252 998FK 34.1-6/33 109 495 164 55.0 64.0 S1/S1 667 1252 998FK 34.1-6/42 129 610 205 65.0 75.0 S1/S1 715 1372 1118FK 34.1-6/50 151 720 240 75.0 86.0 S1/S1 780 1452 1198FK 34.1-6/60 181 860 285 90.0 103.0 S1/S1 860 1547 1293FKT 27.2-6/32 (Ex) 61 440 150 30.0 35.5 S1/S1 470 1413 985FKT 27.2-6/40 (Ex) 72 520 175 36.5 42.0 S1/S1 500 1413 985T 30-6/28 (Ex) 60 330 109 30.0 34.0 S1/– 416 1035 781T 30-6/35 (Ex) 75 410 136 37.5 42.5 S1/– 456 1095 841T 30-6/41 (Ex) 88 480 159 44.0 49.5 S1/– 471 1185 931Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice309

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 30.93D (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 30-6/48 (Ex) 102 580 192 52.0 58.0 S1/– 531 1295 1041T 34-6/29 (Ex) 85 490 162 45.0 49.0 S1/– 494 1109 855T 34-6/32 (Ex) 94 540 179 50.0 55.0 S1/– 537 1109 855T 34-6/41 (Ex) 124 670 225 65.0 70.0 S1/– 581 1189 935T 34-6/50 (Ex) 136 790 265 70.0 78.0 S1/– 647 1259 1005P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFKT 27.2... NBR - - SiC/SiC, SiC/SiCT 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FKT 27.2... • • • • optional • - •TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available310 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 30.93D (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation1500 x 12001222112150DN 8035920015041040020026434800Waste water transportAW117114160010006756021781325160Dimension drawing Wilo-EMU FA - stationary dry well installation953581552 A58122420500600700930523112368011110802551080Dimension drawing Wilo-EMU FA - portable installation155293030052343511236805001 = DN300 PN10 / ANSI B16.1, Class 125, Size 12Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice311

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 35.54Z (740 rpm)Pump curves Wilo-EMU FA 35.54Z - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 150 mmH[m]30 kW 31.5 kW 35 kW 40 kW 45 kW 55 kW 65 kW242040%50%60%1670%75%1279%84Ø 47870%Ø 535Ø 522Ø 51000 400 800 1200 1600 20000 100 200 300 400 500 600Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 35.54Z 150 Multi-channel impeller 733Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-8/29 64 335 111 30.0 34.5 S1/S1 635 1252 998FK 34.1-8/33 74 390 129 35.0 40.0 S1/S1 667 1252 998FK 34.1-8/42 94 500 165 45.0 51.0 S1/S1 715 1372 1118FK 34.1-8/50 115 600 198 55.0 62.0 S1/S1 780 1452 1198FK 34.1-8/60 134 700 235 65.0 73.0 S1/S1 860 1547 1293FK 42.1-8/40 151 790 265 75.0 86.0 S1/S1 1235 1512 1195T 30-8/45 (Ex) 67 360 119 31.5 36.0 S1/– 510 1185 931T 30-8/57 (Ex) 85 450 149 40.0 45.5 S1/– 570 1295 1041T 34-8/41 (Ex) 93 510 170 45.0 52.0 S1/– 581 1189 935T 34-8/50 (Ex) 111 630 210 55.0 62.0 S1/– 647 1259 1005312 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 35.54Z (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 42-8/34 131 680 225 65.0 73.0 S1/– 1010 1607 1107T 42-8/40 151 780 260 75.0 84.0 S1/– 1060 1707 1207Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -T 30... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -TerminalchamberleakagedetectionT 30... • • • optional optional – optional optionalT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice313

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 35.54Z (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2000 x 15001604861455DN 50160Ø26AW10738661122520030010204002005007506509553803501100380Dimension drawing Wilo-EMU FA - stationary dry well installation70062058832866117010902271012181348780112801 = DN350 PN10 / ANSI B16.1, Class 125, Size 14; 2 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 3 = DN400 PN10314 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 35.54Z (950 rpm)Pump curves Wilo-EMU FA 35.54Z - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 150 mmH[m]40353065 kW 70 kW 75 kW 90 kW 110 kW 132 kW 135 kW40%50%60%70%75%Waste water transport2579%2015105Ø 47870%Ø 522Ø 510Ø 53500 400 800 1200 1600 2000 24000 100 200 300 400 500 600 700Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 35.54Z 150 Multi-channel impeller 733Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/42 129 610 205 65.0 75.0 S1/S1 715 1372 1118FK 34.1-6/50 151 720 240 75.0 86.0 S1/S1 780 1452 1198FK 34.1-6/60 181 860 285 90.0 103.0 S1/S1 860 1547 1293FK 42.1-6/46 235 1270 420 110.0 125.0 S1/S1 1300 1512 1195FK 42.1-6/50 280 1490 495 132.0 149.0 S1/S1 1345 1667 1350FKT 49-6/43 (Ex) 250 1830 610 135.0 143.0 S1/S1 1800 2096 1273FKT 50-6/50 245 1510 500 135.0 143.0 S1/S1 2184 2296 –FKT 50-6/55 310 1860 620 170.0 180.0 S1/S1 2284 2386 –T 34-6/41 (Ex) 124 670 225 65.0 70.0 S1/– 581 1189 935T 34-6/50 (Ex) 136 790 265 70.0 78.0 S1/– 647 1259 1005Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice315

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 35.54Z (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 42-6/36 182 910 305 90.0 98.0 S1/– 1020 1607 1107T 42-6/46 220 1100 365 110.0 120.0 S1/– 1120 1707 1207T 42-6/52 270 1330 445 132.0 144.0 S1/– 1180 1757 1257T 50-6/50 315 1960 660 170.0 180.0 S1/– 1988 2358 1495P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -FKT 49... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -FKT 49... - • • • optional • optional •FKT 50… - - • • optional • optional •TerminalchamberleakagedetectionT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalT 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available316 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 35.54Z (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW2000 x 15001455107160DN 503866112001603001020400200Ø26486225500Waste water transport7506509553803501100380Dimension drawing Wilo-EMU FA - stationary dry well installation70062058832866117010902271012181348780112801 = DN350 PN10 / ANSI B16.1, Class 125, Size 14; 2 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 3 = DN400 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice317

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 40.75Z (740 rpm)Pump curves Wilo-EMU FA 40.75Z - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 170 mmH[m]40 kW 45 kW 55 kW 65 kW 75 kW2420%40%50%2060%70%161276%870%4Ø 500Ø 530Ø 56000 400 800 1200 1600 20000 100 200 300 400 500 600Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 40.75Z 170 Multi-channel impeller 1025Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-8/42 94 500 165 45.0 51.0 S1/S1 715 1372 1118FK 34.1-8/50 115 600 198 55.0 62.0 S1/S1 780 1452 1198FK 34.1-8/60 134 700 235 65.0 73.0 S1/S1 860 1547 1293FK 42.1-8/40 151 790 265 75.0 86.0 S1/S1 1235 1512 1195T 30-8/57 (Ex) 85 450 149 40.0 45.5 S1/– 570 1295 1041T 34-8/41 (Ex) 93 510 170 45.0 52.0 S1/– 581 1189 935T 34-8/50 (Ex) 111 630 210 55.0 62.0 S1/– 647 1259 1005T 42-8/34 131 680 225 65.0 73.0 S1/– 1010 1607 1107318 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 40.75Z (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 42-8/40 151 780 260 75.0 84.0 S1/– 1060 1707 1207P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -T 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -TerminalchamberleakagedetectionT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice319

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 40.75Z (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2000 x 18001604991709DN 5016026AW144426901250200300100052020062081073010504003801100420Dimension drawing Wilo-EMU FA - stationary dry well installation90078067332102611009802781214001565900115001 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 2 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 3 = DN500 PN10320 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 40.75Z (950 rpm)Pump curves Wilo-EMU FA 40.75Z - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 170 mmH[m]40353090 kW 110 kW 132 kW 150 kW20%40%50%60%70%Waste water transport2575%2015105Ø 500Ø 53070%Ø 54800 400 800 1200 1600 2000 2400 28000 100 200 300 400 500 600 700 800Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 40.75Z 170 Multi-channel impeller 1025Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-6/60 181 860 285 90.0 103.0 S1/S1 860 1547 1293FK 42.1-6/46 235 1270 420 110.0 125.0 S1/S1 1300 1512 1195FK 42.1-6/50 280 1490 495 132.0 149.0 S1/S1 1345 1667 1350FK 42.1-6/60 320 1680 560 150.0 169.0 S1/S1 1540 1667 1350T 42-6/36 182 910 305 90.0 98.0 S1/– 1020 1607 1107T 42-6/46 220 1100 365 110.0 120.0 S1/– 1120 1707 1207T 42-6/52 270 1330 445 132.0 144.0 S1/– 1180 1757 1257T 50-6/50 315 1960 660 170.0 180.0 S1/– 1988 2358 1495P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice321

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 40.75Z (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -T 42... NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -TerminalchamberleakagedetectionT 42... - - • optional optional – optional optionalT 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available322 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 40.75Z (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW2000 x 18001709144160DN 50426901200160300100052020026499250620Waste water transport81073010504003801100420Dimension drawing Wilo-EMU FA - stationary dry well installation90078067332102611009802781214001565900115001 = DN400 PN10 / ANSI B16.1, Class 125, Size 16; 2 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 3 = DN500 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice323

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.21D (585 rpm)Pump curves Wilo-EMU FA 50.21D - 50 Hz - 585 rpmMulti-channel impeller - Free ball passage: 130 mmH[m]27.5 kW 35 kW 38 kW 50 kW1412108642Ø 430 Ø 48600 400 800 1200 1600 2000 2400 28000 100 200 300 400 500 600 700 800Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 50.21D 130 Multi-channel impeller 1237Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-10/29 64 375 124 27.5 32.5 S1/S1 635 1252 998FK 34.1-10/33 79 475 157 35.0 41.0 S1/S1 667 1252 998FK 34.1-10/50 111 660 220 50.0 58.0 S1/S1 780 1452 1198T 34-10/29 (Ex) 64 350 116 27.5 32.5 S1/– 494 1109 855T 34-10/35 (Ex) 87 450 149 38.0 43.5 S1/– 537 1109 855T 34-10/49 (Ex) 116 580 192 50.0 58.0 S1/– 647 1259 1005P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)324 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.21D (585 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCT 34... NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -TerminalchamberleakagedetectionT 34... • • • optional optional – optional optionalWaste water transportNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice325

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 50.21D (585 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2000 x1800140DN 8026646AW171011455612530014040065030012001228450 278145010008301300500Dimension drawing Wilo-EMU FA - stationary dry well installation786212113181180130080713451A8301200159595016501 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 2 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 3 = DN600 PN10326 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.21D (740 rpm)Pump curves Wilo-EMU FA 50.21D - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 130 mmH[m]20181655 kW 65 kW 75 kW 90 kWWaste water transport1412108642Ø 430Ø 48600 500 1000 1500 2000 2500 3000 35000 200 400 600 800 1000Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 50.21D 130 Multi-channel impeller 1237Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFK 34.1-8/50 115 600 198 55.0 62.0 S1/S1 780 1452 1198FK 34.1-8/60 134 700 235 65.0 73.0 S1/S1 860 1547 1293FK 42.1-8/40 151 790 265 75.0 86.0 S1/S1 1235 1512 1195FK 42.1-8/50 181 950 315 90.0 103.0 S1/S1 1345 1667 1350T 34-8/50 (Ex) 111 630 210 55.0 62.0 S1/– 647 1259 1005T 42-8/34 131 680 225 65.0 73.0 S1/– 1010 1607 1107T 42-8/40 151 780 260 75.0 84.0 S1/– 1060 1707 1207T 42-8/50 179 920 305 90.0 99.0 S1/– 1160 1757 1257P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice327

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.21D (740 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFK 34.1... NBR - - SiC/SiC, SiC/SiCFK 42.1... NBR - SiC/SiC, SiC/SiC -T 34... NBR - - SiC/SiC, SiC/SiCT 42... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFK 34.1... - - • • • – optional -FK 42.1... - - • • • – optional -TerminalchamberleakagedetectionT 34... • • • optional optional – optional optionalT 42... - - • optional optional – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available328 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 50.21D (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW2000 x18001710114140DN 80556125300140400650300266461200Waste water transport1228450 278145010008301300500Dimension drawing Wilo-EMU FA - stationary dry well installation786231811801300807134511211A8301200159595016501 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 2 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 3 = DN600 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice329

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.98V (585 rpm)Pump curves Wilo-EMU FA 50.98V - 50 Hz - 585 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]82 kW 95 kW 100 kW 120 kW 145 kW 160 kW242050%60%70%1680%1284%8484%80%Ø 690Ø 635Ø 58000 500 1000 1500 2000 2500 3000 35000 200 400 600 800 1000Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 50.98V 100 Multi-channel impeller 1940Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 49-10/43 (Ex) 205 1020 340 100.0 108.0 S1/S1 1800 2096 1273FKT 49-10/53 (Ex) 245 1260 420 120.0 129.0 S1/S1 1965 2246 1423FKT 50-10/46 215 965 320 100.0 108.0 S1/S1 2126 2296 –FKT 50-10/58 255 1220 410 120.0 130.0 S1/S1 2316 2386 –FKT 50-10/62 280 1300 440 132.0 143.0 S1/S1 2369 2386 –FKT 50-10/37 162 753 251 75.0 82.0 S1/S1 1971 2196 –T 50-10/37 196 760 260 95.0 104.0 S1/– 1770 2208 1345T 50-10/46 250 980 330 120.0 131.0 S1/– 1888 2208 1345T 50-10/58 300 1240 420 145.0 157.0 S1/– 2086 2358 1495330 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.98V (585 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 50-10/62 330 1320 440 160.0 173.0 S1/– 2139 2358 1495P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmWaste water transportMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 49... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 49... - • • • optional • optional •FKT 50… - - • • optional • optional •T 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice331

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 50.98V (585 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2200 x2000140DN 8026646AW192111455612530014040065030012001310573 230145010008301300630Dimension drawing Wilo-EMU FA - stationary dry well installation73023261480160086815301A1060120010501806120317501 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 2 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 3 = DN600 PN10332 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.98V (740 rpm)Pump curves Wilo-EMU FA 50.98V - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]403530132 kW 165 kW 195 kW 210 kW 230 kW 255 kW20%40%50%60%70%80%Waste water transport25201580%1070%Ø 6905Ø 580Ø 63500 500 1000 1500 2000 2500 3000 3500 4000 45000 200 400 600 800 1000 1200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 50.98V 100 Multi-channel impeller 1940Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 49-8/53 (Ex) 270 1670 560 132.0 140.0 S1/S1 1965 2246 1423FKT 49-8/58 (Ex) 315 2050 690 165.0 175.0 S1/S1 2060 2246 1423FKT 50-8/54 270 1440 480 132.0 142.0 S1/S1 2271 2386 –FKT 50-8/62 335 1720 580 165.0 177.0 S1/S1 2377 2386 –FKT 56-8/53 (Ex) 375 2200 740 195.0 205.0 S1/S1 2460 2241 1431FKT 56-8/58 (Ex) 405 2450 820 210.0 230.0 S1/S1 2580 2241 1431FKT 56-8/64 (Ex) 445 2700 900 230.0 250.0 S1/S1 2720 2361 1551FKT 56-8/70 (Ex) 490 2950 990 255.0 275.0 S1/S1 2830 2361 1551T 50-8/45 260 1580 390 132.0 142.0 S1/– 1874 2208 1345T 50-8/54 325 1961 540 165.0 177.0 S1/– 2041 2358 1495Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice333

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.98V (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionT 50-8/62 390 1289 580 195.0 210.0 S1/– 2147 2358 1495T 56-8/53 (Ex) 435 2200 730 230.0 245.0 S1/– 2160 2196 1386T 56-8/58 (Ex) 480 2450 820 255.0 270.0 S1/– 2260 2196 1386P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmMaterials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 49... NBR - SiC/SiC, SiC/SiC -FKT 56... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -T 56... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 49... - • • • optional • optional •FKT 56... • • • • optional • optional •FKT 50… - - • • optional • optional •T 50... - - • • • • optional •TerminalchamberleakagedetectionT 56... • • • • • – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not available334 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 50.98V (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW2200 x20001921114140DN 80556125300140400650300266461200Waste water transport1310573 230145010008301300630Dimension drawing Wilo-EMU FA - stationary dry well installation730232614801600868153012031A106012001050180617501 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 2 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 3 = DN600 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice335

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.98V (950 rpm)Pump curves Wilo-EMU FA 50.98V - 50 Hz - 950 rpmMulti-channel impeller - Free ball passage: 100 mmH[m]310 kW 340 kW 375 kW 420 kW 450 kW 500 kW 540 kW 610 kW 670 kW706030%40%50%60%5070%4075%3070%201060%Ø 690Ø 580 Ø 63500 1000 2000 3000 4000 5000 60000 200 400 600 800 1000 1200 1400 1600 1800Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 50.98V 100 Multi-channel impeller 1940Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 56-6/70 (Ex) 560 4000 1340 310.0 325.0 S1/S1 2830 2361 1551FKT 56-6/78 (Ex) 640 4540 1520 340.0 370.0 S1/S1 2985 2441 1631FKT 72-6/54 760 5300 1740 420.0 450.0 S1/S1 4695 2533 1757FKT 72-6/60 820 5700 1890 450.0 480.0 S1/S1 4885 2616 1840FKT 72-6/66 910 6400 2140 500.0 540.0 S1/S1 5090 2653 1877FKT 72-6/73 980 7100 2350 540.0 580.0 S1/S1 5330 2756 1980FKT 72-6/80 1100 7700 2550 610.0 650.0 S1/S1 5570 2793 2017T 56-6/58 (Ex) 550 3100 1030 310.0 325.0 S1/– 2260 2196 1386T 56-6/64 (Ex) 610 3600 1200 340.0 355.0 S1/– 2375 2316 1506T 56-6/70 (Ex) 660 4050 1360 375.0 390.0 S1/– 2490 2316 1506336 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 50.98V (950 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 56-6/78 (Ex) 740 3880 1270 420.0 435.0 S1/– 2650 2416 1606T 72-6/54 880 5300 1740 500.0 520.0 S1/– 4210 2615 1790T 72-6/66 1080 6400 2150 610.0 640.0 S1/– 4595 2755 1930T 72-6/73 1180 7120 2380 670.0 700.0 S1/– 4820 2755 1930Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 56... NBR - SiC/SiC, SiC/SiC -FKT 72... NBR - SiC/SiC, SiC/SiC -T 56... NBR - SiC/SiC, SiC/SiC -T 72... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 56... • • • • optional • optional •FKT 72... - - • • optional • • •TerminalchamberleakagedetectionT 56... • • • • • – optional optionalT 72... - - • • • – • optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice337

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 50.98V (950 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2200 x2000140DN 8026646AW192111455612530014040065030012001310573 230145010008301300630Dimension drawing Wilo-EMU FA - stationary dry well installation73023261480160086815301A1060120010501806120317501 = DN500 PN10 / ANSI B16.1, Class 125, Size 20; 2 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 3 = DN600 PN10338 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 60.83V (585 rpm)Pump curves Wilo-EMU FA 60.83V - 50 Hz - 585 rpmMulti-channel impeller - Free ball passage: 125 mmH[m]181614120 kW 145 kW 132 kW160 kW20%40%50%60%70%Waste water transport1280%1086480%Ø 605Ø 545Ø 485200 1000 2000 3000 4000 50000 200 400 600 800 1000 1200 1400Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 60.83V 125 Multi-channel impeller 2040Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 49-10/53 (Ex) 245 1260 420 120.0 129.0 S1/S1 1965 2246 1423FKT 49-10/58 (Ex) 270 1450 480 132.0 141.0 S1/S1 2060 2246 1423FKT 50-10/58 255 1220 410 120.0 130.0 S1/S1 2316 2386 –FKT 50-10/62 280 1300 440 132.0 143.0 S1/S1 2369 2386 –FKT 56-10/53 (Ex) 310 1800 600 160.0 174.0 S1/S1 2460 2241 1431T 50-10/46 250 980 330 120.0 131.0 S1/– 1888 2208 1345T 50-10/58 300 1240 420 145.0 157.0 S1/– 2086 2358 1495T 50-10/62 330 1320 440 160.0 173.0 S1/– 2139 2358 1495P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice339

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 60.83V (585 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 49... NBR - SiC/SiC, SiC/SiC -FKT 50… NBR - SiC/SiC, SiC/SiC -FKT 56... NBR - SiC/SiC, SiC/SiC -T 50... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 49... - • • • optional • optional •FKT 50… - - • • optional • optional •FKT 56... • • • • optional • optional •T 50... - - • • • • optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection340 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 60.83V (585 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installationAW2500 x 20002091109140DN 806161141300140400120080093626Waste water transport157570037555050010008601250Dimension drawing Wilo-EMU FA - stationary dry well installationA269403213531700158015001360944165211501982119501 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 2 = DN700 PN10 / ANSI B16.1, Class 125, Size 30; 3 = DN700 PN10Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice341

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 60.83V (740 rpm)Pump curves Wilo-EMU FA 60.83V - 50 Hz - 740 rpmMulti-channel impeller - Free ball passage: 125 mmH[m]255 kW 275 kW 285 kW 305 kW350 kW 340 kW 395/400 kW 440 kW28320 kW2420230 kW70%74%77%79%79%1680%77%74%1280%70%84Ø 560Ø 540Ø 485Ø 61500 1000 2000 3000 4000 5000 6000 7000 80000 400 800 1200 1600 2000Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 60.83V 125 Multi-channel impeller 2040Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees of efficiencycorrespond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmFKT 56-8/64 (Ex) 445 2700 900 230.0 250.0 S1/S1 2720 2361 1551FKT 56-8/70 (Ex) 490 2950 990 255.0 275.0 S1/S1 2830 2361 1551FKT 56-8/78 (Ex) 550 3450 1150 285.0 305.0 S1/S1 2985 2441 1631FKT 72-8/53 610 3700 1230 320.0 345.0 S1/S1 4665 2533 1757FKT 72-8/60 670 4150 1390 350.0 375.0 S1/S1 4885 2616 1840FKT 72-8/66 760 4700 1560 400.0 430.0 S1/S1 5090 2653 1877T 56-8/53 (Ex) 435 2200 730 230.0 245.0 S1/– 2160 2196 1386T 56-8/58 (Ex) 480 2450 820 255.0 270.0 S1/– 2260 2196 1386T 56-8/64 (Ex) 520 2700 900 275.0 290.0 S1/– 2375 2316 1506T 56-8/70 (Ex) 570 2960 980 305.0 320.0 S1/– 2490 2316 1506342 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Waste water transportSubmersible pumps DN 300 to DN 600Pump curves, technical data Wilo-EMU FA 60.83V (740 rpm)Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- star-deltaNominalmotorpowerPowerconsumptionOperatingmode (immersed/nonimmersed)MotorweightDimensionsI N I A P 2 P 1 A AWA kW kg mmT 56-8/78 (Ex) 640 3450 1140 340.0 360.0 S1/– 2650 2416 1606T 72-8/53 740 3700 1230 395.0 415.0 S1/– 4180 2615 1790T 72-8/60 820 4150 1370 440.0 460.0 S1/– 4400 2588 1763Waste water transportP 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KFKT 56... NBR - SiC/SiC, SiC/SiC -FKT 72... NBR - SiC/SiC, SiC/SiC -T 56... NBR - SiC/SiC, SiC/SiC -T 72... NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMFKT 56... • • • • optional • optional •FKT 72... - - • • optional • • •TerminalchamberleakagedetectionT 56... • • • • • – optional optionalT 72... - - • • • – • optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice343

Waste water transportSubmersible pumps DN 300 to DN 600Dimensions Wilo-EMU FA 60.83V (740 rpm)Dimension drawing Wilo-EMU FA - stationary wet well installation2500 x 20002091109140DN 8061614093626AW11413007004001200800157537555050010008601250Dimension drawing Wilo-EMU FA - stationary dry well installationA269403213531700158015001360944165211501982119501 = DN600 PN10 / ANSI B16.1, Class 125, Size 24; 2 = DN700 PN10 / ANSI B16.1, Class 125, Size 30; 3 = DN700 PN10344 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringSeries overviewSeriesWilo-EMU KPRProduct photoH[m]Wilo-EMU KPR...6Duty chart42ApplicationDesignQ max 9500 m 3 /hH maxSpecial features/product advantagesFurtherinformation00500 1000 1500 2000 Q[l/s]• For pumping cooling water or rainwater• Pumping of purified sewage• For irrigation and pumping sludge.Axial submersible pump with dry motor for use in pipe sumps8.4 m• Submersible• Special materials and coatings against abrasion and corrosion• Longitudinally watertight cable inlet• Angle of propeller blades adjustable by handSeries information from page 346DewateringWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice345

DewateringAxial submersible pumpsSeries description Wilo-EMU KPRWilo-EMU KPRDesignAxial submersible pump with dry motor for use in pipe sumpsType keye.g. hydraulics: Wilo-EMU KPR 760-16°KPRAxial pump760 Propeller diameter16° Angular position of the propeller bladese.g. motor: Wilo-EMU T 49-10/53P ExTMotor version49 Overall size10 Number of poles53 x10 = package length [mm]PMotor for axial pumpExEx-ratedApplication• For pumping cooling water or rainwater• Pumping of purified sewage• For irrigation and pumping sludge.Special features/product advantages• Submersible• Special materials and coatings against abrasion and corrosion• Longitudinally watertight cable inlet• Angle of propeller blades adjustable by handTechnical data• Mains connection: 3~400 V, 50 Hz• Immersed operating mode: S1• Protection class: IP 68• Max. fluid temperature: 3 - 40°C, higher temperatures on request• Sealing: With two mechanical seals or one block seal cartridge,depending on the motor• Free ball passage: 85 - 130 mm.• Short common pump/motor shaft• Permanently lubricated roller bearings• Max. immersion depth: 20 mMaterials• Housing components: EN-GJL• Propeller: Stainless steel• Sealing on pump side: SiC/SiC• Sealing on motor side: SiC/SiC• Static seals: NBR• Shaft: Stainless steel 1.4021Equipment/function• Heavy-duty version in cast ironDescription/designAxial submersible pump as submersible monobloc unit for stationarywet installationHydraulicsThe angle of the propeller/impeller blades can be adjusted by hand.This makes it possible to adapt the unit to use in different conditions.MotorDry motors (T motors) give off their heat directly to the surroundingfluid via the housing components and can be used in immersed statefor permanent operation.A sealing chamber protects the motor from fluid ingress. It can beaccessed from the outside and can be monitored with an optionalsealing chamber electrode.All filling fluids used are potentially biodegradable and environmentallysafe.The cable inlet of the T motors is longitudinally watertight. Cablelengths can be individually configured.SealingFluid-side and motor-side sealing is possible in the following versionsdepending on the motor type:• Version G: Two independently operating mechanical seals• Version K: Block seal cartridge with two independently operatingmechanical seals346 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsSeries description Wilo-EMU KPROptions• Special voltages• PTC thermistor sensor• Internal or external sealing chamber control• Monitoring units for leakage and bearing temperature• Ceram coating C0, C1• Ex-rated according to ATEX or FMScope of delivery• Axial submersible pump• Cable length per customer request• Accessories per customer request• Operating and maintenance manualAccessories• Switchgears, relays and plugsCommissioningOperation with surfaced motor:Dry motors (T motors) can be surfaced only if there is an operatingmode for surfaced operation.Dry-running protection system:The hydraulics housing must always be immersed to prevent air frombeing drawn in. In the case of fluctuating fluid levels, the systemshould switch off automatically once the minimum water submersionis reached.H[m]Wilo-EMU KPR...8765KPR3401450min-1KPR500950min-1KPR760585min-1Dewatering432KPR340950min-1KPR500740min-1100500 1000 1500 2000 2500 Q [l/s]Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice347

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 340 (950 rpm)Pump curves Wilo-EMU KPR 340 - 50 Hz - 950 rpmAxial impeller - Free ball passage: 85 mmH[m]3,610 kW16 kW3,22,859%2,462%2,065%67%1,662%59%1,20,80,44°5°6°7°8°10°12°14°16°00 200 400 600 800 1000 12000 50 100 150 200 250 300 350Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgKPR 340 85 Axial impeller 160Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 24-6/16P (Ex) 21 125 42 10.0 12.2 S1/– 140 893T 24-6/22P (Ex) 33.5 200 66 16.5 19.9 S1/– 155 893P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)Dimensions348 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 340 (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 24...P NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 24...P • • • • • – optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionDewateringWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice349

DewateringAxial submersible pumpsDimensions Wilo-EMU KPR 340 (950 rpm)Dimension drawing Wilo-EMU KPR - stationary wet well installation7Ø711Ø697270 507A188Ø 328Ø514Ø550Ø760Ø630Ø5601052x45°70350 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 340 (1450 rpm)Pump curves Wilo-EMU KPR 340 - 50 Hz - 1450 rpmAxial impeller - Free ball passage: 85 mmH[m]17.5 kW 25 kW 34 kW660%64%570%69%466%364%60%214°5°6°7°8°10°12°14°16°Dewatering00 200 400 600 800 1000 1200 1400 1600 18000 100 200 300 400 500Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgKPR 340 85 Axial impeller 160Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 24-4/21P (Ex) 35.5 230 76 17.5 20.5 S1/– 155 893T 24-4/29P (Ex) 49.5 320 106 25.0 28.5 S1/– 190 958T 24-4/36P (Ex) 68 480 159 34.0 39.0 S1/– 217 1028P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)DimensionsWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice351

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 340 (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 24...P NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 24...P • • • • • – optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection352 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsDimensions Wilo-EMU KPR 340 (1450 rpm)Dimension drawing Wilo-EMU KPR - stationary wet well installation7Ø711DewateringØ697270 507A188Ø 328Ø514Ø550Ø760Ø630Ø5601052x45°70Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice353

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 500 (740 rpm)Pump curves Wilo-EMU KPR 500 - 50 Hz - 740 rpmAxial impeller - Free ball passage: 110 mmH[m]20 kW 24 kW 31.5 kW35/40/45/55 kW4,562%68%72%4,03,53,02,576%74%72%68%2,062%1,51,00,54° 6°8°10°12°14°16°00 500 1000 1500 2000 2500 3000 35000 200 400 600 800 1000Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgKPR 500 110 Axial impeller 385Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 30-8/29P (Ex) 42.5 220 73 20.0 23.0 S1/– 330 1022T 30-8/35P (Ex) 51 270 90 24.0 27.5 S1/– 364 1082T 30-8/45P (Ex) 67 360 119 31.5 36.0 S1/– 415 1172T 30-8/57P (Ex) 85 450 149 40.0 45.5 S1/– 487 1281T 34-8/29P (Ex) 66 360 119 32.5 37.5 S1/– 391 1076T 34-8/32P (Ex) 73 400 132 35.0 40.0 S1/– 420 1076T 34-8/41P (Ex) 93 510 169 45.0 52.0 S1/– 478 1156T 34-8/50P (Ex) 111 630 210 55.0 62.0 S1/– 544 1226P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)Dimensions354 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 500 (740 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 30...P NBR - - SiC/SiC, SiC/SiCT 34...P NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 30...P • • • • • – optional •T 34...P • • • optional optional – optional •TerminalchamberleakagedetectionNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableDewateringWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice355

DewateringAxial submersible pumpsDimensions Wilo-EMU KPR 500 (740 rpm)Dimension drawing Wilo-EMU KPR - stationary wet well installationØ8138Ø797Ø775707 AØ680Ø4564142x45°70250660Ø680320Ø950356 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 500 (950 rpm)Pump curves Wilo-EMU KPR 500 - 50 Hz - 950 rpmAxial impeller - Free ball passage: 110 mmH[m]9837.5 kW 44 kW 52 kW 65 kW 70 kW30 kW66%772%76%6580%79%76%472%3214° 6° 8°10°12°14°66%58%16°Dewatering00 500 1000 1500 2000 2500 3000 3500 4000 45000 200 400 600 800 1000 1200Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgKPR 500 110 Axial impeller 385Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 30-6/28P (Ex) 60 330 109 30.0 34.0 S1/– 324 1022T 30-6/35P (Ex) 75 410 136 37.5 42.5 S1/– 364 1082T 30-6/41P (Ex) 88 480 159 44.0 49.5 S1/– 395 1172T 30-6/48P (Ex) 102 580 192 51.5 58.0 S1/– 506 1281T 34-6/29P (Ex) 85 490 162 45.0 49.0 S1/– 391 1076T 34-6/32P (Ex) 94 540 179 50.0 55.0 S1/– 420 1076T 34-6/41P (Ex) 124 670 225 65.0 70.0 S1/– 478 1156T 34-6/50P (Ex) 136 790 265 70.0 78.0 S1/– 544 1226P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)DimensionsWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice357

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 500 (950 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 30...P NBR - - SiC/SiC, SiC/SiCT 34...P NBR - - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 30...P • • • • • – optional •T 34...P • • • optional optional – optional •Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection358 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsDimensions Wilo-EMU KPR 500 (950 rpm)Dimension drawing Wilo-EMU KPR - stationary wet well installationØ8138Ø797Ø775Dewatering707 AØ680Ø4564142x45°70250660Ø680320Ø950Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice359

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 760 (585 rpm)Pump curves Wilo-EMU KPR 760 - 50 Hz - 585 rpmAxial impeller - Free ball passage: 130 mmH[m]95 kW 120 kW 145 kW 160 kW 200/215/235/255 kW8761%64%67%70%654375%73%70%67%64%61%56%216°8°10°12°14°16°18°20°00 2000 4000 6000 8000 100000 400 800 1200 1600 2000 2400 2800Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgKPR 760 130 Axial impeller 1050Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 49-10/36P (Ex) 188 830 275 95.0 103.0 S1/– 1485 1906T 49-10/43P (Ex) 240 1020 340 120.0 130.0 S1/– 1600 1906T 49-10/53P (Ex) 285 1260 420 145.0 156.0 S1/– 1765 2056T 49-10/58P (Ex) 315 1450 480 160.0 171.0 S1/– 1850 2056T 56-10/53P 380 1800 600 200.0 215.0 S1/– 2160 2051T 56-10/58P 405 1950 650 215.0 230.0 S1/– 2260 2051T 56-10/64P 445 2150 710 235.0 250.0 S1/– 2375 2171T 56-10/70P 480 2400 800 255.0 270.0 S1/– 2490 2171T 56-10/78P 540 2700 900 285.0 305.0 S1/– 2235 2251P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)Dimensions360 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

DewateringAxial submersible pumpsPump curves, technical data Wilo-EMU KPR 760 (585 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 49...P NBR - SiC/SiC, SiC/SiC -T 56...P NBR - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 49...P - • • • • – optional •TerminalchamberleakagedetectionT 56...P - - • • • – optional optionalNote: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableDewateringWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice361

DewateringAxial submersible pumpsDimensions Wilo-EMU KPR 760 (585 rpm)Dimension drawing Wilo-EMU KPR - stationary wet well installationØ110081057 AØ990Ø1058Ø67030°52080365Ø97510Ø990Ø1200362 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSeries overviewSeriesWilo-EMU FA...RFProduct photoDuty chartH[m]403020105Wilo-EMU FA...RF11 2 3 4 5 10 20Q[l/s]ApplicationDesignQ max 70 m 3 /hH maxSpecial features/product advantagesFurtherinformation• In water treatment applications or industrial applicationsSubmersible sewage pump made of cast stainless steel30 m• Operation in stationary and portable wet well installation• Submersible• Version made completely of cast stainless steel 1.4581• Easy installation due to suspension unit or pump base• Longitudinally watertight cable lead-in• Adapt the duty point by trimming the impeller (for FA 08…RF)Series information from page 364Industrial processesWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice363

Industrial processesSubmersible pumps made of cast stainless steelSeries description Wilo-EMU FA...RFWilo-EMU FA...RFDesignSubmersible sewage pump made of cast stainless steelType keye.g. hydraulics: Wilo-EMU FA 05.23RFWFASubmersible sewage pump05 x10 = nominal diameter of the pressure port, e.g.DN5023 Performance indicatorRFSpecial cast stainless steel materialWType of impellere.g. motor: Wilo-EMU T 12-2/11G ExTMotor version12 Overall size2 Number of poles11 x10 = package length [mm]GSealing versionExEx-ratedApplication• In water treatment applications or industrial applicationsSpecial features/product advantages• Operation in stationary and portable wet well installation• Submersible• Version made completely of cast stainless steel 1.4581• Easy installation due to suspension unit or pump base• Longitudinally watertight cable lead-in• Adapt the duty point by trimming the impeller (for FA 08…RF)Technical data• Mains connection: 3~400 V, 50 Hz• Immersed operating mode: S1• Protection class: IP 68• Max. fluid temperature: 3 - 40 °C, higher temperatures on request• Sealing: With two mechanical seals or one block seal cartridge,depending on the motor• Free ball passage: 35 - 45 mm.• Permanently lubricated roller bearings• Max. immersion depth: 20 mMaterials• Housing parts: Cast stainless steel 1.4581• Impeller: Cast stainless steel 1.4581• Sealing on pump side: SiC/SiC• Sealing on motor side: Viton or SiC/SiC• Static seals: Viton• Shaft: Stainless steel 1.4462Equipment/function• Heavy-duty version made of cast stainless steel (1.4581)• Simple installation through the use of suspension unit or pump baseDescription/designSubmersible sewage pump as submersible monobloc unit for stationaryand portable wet well installation.HydraulicsThe outlet on the pressure side is designed as horizontal flange connection.The maximum possible dry matter content is 8%, dependingon the hydraulics and impeller type.The following impeller shapes are used:• Vortex impeller (W)• Single-channel impeller (E)Depending on type, single-channel hydraulic systems can beequipped with a counter ring and/or a stationary wear ring made ofhardened material. These contribute long-term to ensuring the uniformefficiency of the unit.364 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelSeries description Wilo-EMU FA...RFMotorDry motors (T motors) give off their heat directly to the surroundingfluid via the housing components and can be used in immersed statefor permanent operation.A sealing chamber protects the motor from fluid ingress. It can beaccessed from the outside and can be monitored with an optionalsealing chamber electrode.All filling fluids used are potentially biodegradable and environmentallysafe.The cable inlet on the T motors is longitudinally watertight, cablelengths can be individually configured.SealingFluid-side and motor-side sealing is possible in the following versionsdepending on the motor type:• Version G: Two independently operating mechanical seals• Version K: Block seal cartridge with two independently operatingmechanical sealsOptions• Special voltages• PTC thermistor sensor• Internal or external sealing chamber control• Monitoring units for leakage and bearing temperature• Ex-rated to ATEX or FMScope of delivery• Submersible sewage pump made of cast stainless steel• Cable length per customer request• Accessories per customer request• Operating and maintenance manualAccessories• Suspension unit or pump base• Various pressure outlets and Storz couplings• Chains• Fixation sets with anchor bolts• Switchgears, relays and plugsCommissioningOperation with non-immersed motor:Dry motors (T motors) can be surfaced only if there is an operatingmode for surfaced operation.Dry-running protection system:The hydraulics housing must always be immersed to prevent air frombeing drawn in. In the case of fluctuating fluid levels, the systemshould switch off automatically once the minimum water submersionis reached.H[m]5040Wilo-EMU FA...RF...Industrial processes302010FA05.32RFE (2900 1/min)FA08.34RFE5432FA05.23RFWFA05.32RFE /1450 1/min)11 2 3 4 510 20 Q [l/s]Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice365

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 05.23RFW (2900 rpm)Pump curves Wilo-EMU FA 05.23RFW - 50 Hz - 2900 rpmVortex impeller - Free ball passage: 35 mmH[m]2 kW161420%30%40%1245%108640%430%20%2Ø 108 Ø 116 Ø 127Ø 10000 10 20 30 40 500 2 4 6 8 10 12 14Ø 133Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 05.23RFW 35 Vortex impeller 11Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees ofefficiency correspond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 12-2/11RF (Ex) 4.45 26 8.8 2.0 2.6 S1/S2-15 min 29 379P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)Dimensions366 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 05.23RFW (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionIndustrial processesWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice367

Industrial processesSubmersible pumps made of cast stainless steelDimensions Wilo-EMU FA 05.23RFW (2900 rpm)Dimension drawing Wilo-EMU FA...RF - stationary wet well installation62532090, 95AW55DN 32109433G 490803380162611842120260120Dimension drawing Wilo-EMU FA...RF - portable installation5111505040780163641212732389281271Ø2331281502651Ø2501 = DN50 PN10 / ANSI B16.1, Class 125, Size 2; 2 = DN50 PN10; 3 = G2368 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 05.32RFE (1450 rpm)Pump curves Wilo-EMU FA 05.32RFE - 50 Hz - 1450 rpmSingle-channel impeller - Free ball passage: 45 mmH[m]81,3 kW7654Ø 14432Ø 125100 5 10 15 20 25 30 35 400 2 4 6 8 10Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgFA 05.32RFE 45 Single-channel impeller 13Industrial processesPump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees ofefficiency correspond to the hydraulic efficiency.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 12-4/11RF (Ex) 3.25 16 6 1.3 1.7 S1/S2-15 min 29 379P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)DimensionsWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice369

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 05.32RFE (1450 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection370 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelDimensions Wilo-EMU FA 05.32RFE (1450 rpm)Dimension drawing Wilo-EMU FA...RF - stationary wet well installation62590, 95320AW55DN 32109433G 490801833801626142120120260Dimension drawing Wilo-EMU FA...RF - portable installation5111505040780273163Industrial processes642811212389271128Ø2332651501Ø2501 = DN50 PN10 / ANSI B16.1, Class 125, Size 2; 2 = DN50 PN10; 3 = G2Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice371

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 05.32RFE (2900 rpm)Pump curves Wilo-EMU FA 05.32RFE - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 45 mmH[m]2 kW24201620%30%40%50%58%62%128Ø 1254Ø 112Ø 10000 10 20 30 40 500 2 4 6 8 10 12 14Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmFA 05.32RFE 45 Single-channel impeller 13Pump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees ofefficiency correspond to the hydraulic efficiency.kgMotor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 12-2/11RF (Ex) 4.45 26 8.8 2.0 2.6 S1/S2-15 min 29 379P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)Dimensions372 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 05.32RFE (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 12... VITON - SiC/SiC, SiC/SiC -Equipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 12... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetectionIndustrial processesWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice373

Industrial processesSubmersible pumps made of cast stainless steelDimensions Wilo-EMU FA 05.32RFE (2900 rpm)Dimension drawing Wilo-EMU FA...RF - stationary wet well installation62590, 95320AW55DN 32109433G 490801833801626112042120260Dimension drawing Wilo-EMU FA...RF - portable installation5111505027140780163641212732389128Ø2332811265150Ø2501 = DN50 PN10 / ANSI B16.1, Class 125, Size 2; 2 = DN50 PN10; 3 = G2374 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 08.34RFE (2900 rpm)Pump curves Wilo-EMU FA 08.34RFE - 50 Hz - 2900 rpmSingle-channel impeller - Free ball passage: 45 mmH[m]2.2 kW 3.5 kW 5 kW32282420%40%50%58%64%2068%Ø 15016Ø 14512Ø 1408Ø 135Ø 13040%Ø 125420%Ø 120Ø 115Ø 105 Ø 11000 20 40 60 80 1000 4 8 12 16 20 24 28Q[m³/h]Q[l/s]Hydraulic dataWilo-EMU... Free ball passage Type of impeller Weight of hydraulic unitmmkgFA 08.34RFE 45 Single-channel impeller 18Industrial processesPump curves apply to 3~400 V, 50 Hz, at nominal speed and a density of 1 kg/dm 3 . Pump curves according to ISO 9906, appendix A. The specified degrees ofefficiency correspond to the hydraulic efficiency.Motor data for 3~400 V, 50 HzWilo-EMU...NominalcurrentStarting current- directStarting current- stardeltaNominalmotorpowerPowerconsumptionMotorweightI N I A P 2 P 1 AA kW kg mmT 13-2/12RF Ex 5.3 37 13 2.2 3.0 S1/S2-15 min 37 394T 13-2/12RF Ex 7.1 37 13 3.5 4.4 S1/S2-15 min 37 394T 13-2/16RF Ex 9.7 64 22 5.0 5.9 S1/S2-15 min 40 449P 1 refers to the maximum power consumption. All of the data applies to 3~400 V, 50 Hz and a density of 1 kg/dm 3 .Voltage tolerance +/- 10 % (specifications according to DIN EN 60034)Operatingmode (immersed/nonimmersed)DimensionsWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice375

Industrial processesSubmersible pumps made of cast stainless steelPump curves, technical data Wilo-EMU FA 08.34RFE (2900 rpm)Materials: SealsWilo-EMU... Static seal SealingVersion H Version G Version KT 13... VITON NBR, SiC/SiC - SiC/SiC, SiC/SiCEquipment/functionWilo-EMU...Explosionprotectionaccording toMotortemperaturemonitoringMotorleakagedetectionSealing chamberleakagedetectionLeakagechamberleakagedetectionBearingtemperaturemonitoringATEX FMT 13... • • • • optional – - -Note: the specifications may vary in the case of motors with Ex-protection.Customised configurations are available on request.• = available; - = not availableTerminalchamberleakagedetection376 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

Industrial processesSubmersible pumps made of cast stainless steelDimensions Wilo-EMU FA 08.34RFE (2900 rpm)Dimension drawing Wilo-EMU FA...RF - stationary wet well installation62532490/98A W59DN 3216640150901101701512069249507721030039Dimension drawing Wilo-EMU FA...RF - portable installation1654687541543110023012526515013Industrial processes641801413283513062Ø 2501 = DN80 PN10 / ANSI B16.1, Class 125, Size 3; 2 = DN80 PN10; 3 = DN65 PN10 / ANSI B16.1, Class 125, Size 2,5Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice377

AccessoriesMechanical accessoriesMechanical accessories – set of chainsType Description – Art no.3 m 6063139As chain sling with 2 shackles in galvanised steel. Bearing capacity: 400 kg5 m 60631406 m 606314110 m 60631423 m 6063147As chain sling with 2 shackles in galvanised steel. Bearing capacity: 800 kg5 m 60631486 m 606314910 m 6063150As chain sling with 2 shackles in galvanised steel. Bearing capacity: 2000 kg 10 m 6063152As chain sling with 2 shackles in galvanised steel. Bearing capacity: 5000 kg 10 m 6063154As chain sling with 2 shackles in galvanised steel. Bearing capacity: 7000 kg 10 m 6063156Chain set PCS-CE As chain sling with 2 shackles in galvanised steel. Bearing capacity: 9000 kg 10 m 60635183 m 6063135As chain sling with 2 shackles in 1.4401 stainless steel. Bearing capacity: 400 kg5 m 60631366 m 606313710 m 60631383 m 6063143As chain sling with 2 shackles in 1.4401 stainless steel. Bearing capacity: 800 kg5 m 60631446 m 606314510 m 6063146As chain sling with 2 shackles in 1.4401 stainless steel. Bearing capacity: 2000 kg 10 m 6063151As chain sling with 2 shackles in 1.4401 stainless steel. Bearing capacity: 5000 kg 10 m 6063153As chain sling with 2 shackles in 1.4401 stainless steel. Bearing capacity: 7000 kg 10 m 6063155Accessories without article number are manufactured on request. Please contact us for further information.Mechanical accessories – suspension unitsType Description – Art no.Suspension unitG2/1RSuspension unit EHVDN50/1RSuspension unitDN50/1RKSuspension unitDN65/1RKSuspension unit EHVDN80/2RKSuspension unit EHVDN100/2RKSuspension unit EHVDN150L/2RKSuspension unit EHVDN150S/2RKMade of EN-GJL-250, painted, with free passage in DN 50, coupling connection andfoot without 90° pipe elbow, including profile joint, installation and floor fixationaccessories and single-pipe guide pipe bracket Ø 1¼" without guide pipe.Made of EN-GJL-250, painted, with free passage in DN 50, foot elbow includingpump holder, profile joint, single-pipe guide pipe bracket Ø 1" and mounting accessoriesfor sump and floor fixation; without guide pipe.Made of EN-GJL-250, painted, with free passage in DN 65, foot elbow includingpump holder, profile joint, single-pipe guide pipe bracket Ø 1" and mounting accessoriesfor sump and floor fixation; without guide pipe.Made of EN-GJL-250, painted, with free passage in DN 80, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 1¼" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 100, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 1¼" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 150, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 1¼" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 150, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 2" without guide pipes.FA 05.11 6036886FA 05.23 / 05.32 6036887DN 50 6064675DN 65 6063973DN 80 6036888FA 10... 6036889FA 15... 6036890– –378 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

AccessoriesMechanical accessoriesMechanical accessories – suspension unitsType Description – Art no.Suspension unit EHVDN200/2RSuspension unit EHVDN250/2RSuspension unit EHVDN300/2RKSuspension unit EHVDN350/2RKSuspension unit EHVDN400/2RKSuspension unit EHVDN500/2RKSuspension unit EHVDN600/2RKBase frame forsuspension unitsMade of EN-GJL-250, painted, with free passage in DN 200, foot without 90° pipeelbow, incl. pump holder, profile joint, installation and floor fixation accessories andsingle-pipe guide pipe bracket Ø 1¼", without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 250, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and single-pipeguide pipe bracket Ø 2" without guide pipe.Made of EN-GJL-250, painted, with free passage in DN 300, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 3" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 350, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 2" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 400, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 2" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 500, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 3" without guide pipes.Made of EN-GJL-250, painted, with free passage in DN 600, foot elbow includingpump holder, profile joint, installation and floor fixation accessories and double-pipeguide pipe bracket Ø 3" without guide pipes.as an optional base carrier for suspension units from DN 300. When the base is cast,the base frame is incorporated directly into the base.Accessories without article number are manufactured on request. Please contact us for further information.– –– –– –– –– –– –– –– –Mechanical accessories – coatingsType Description Art no.Ceram coating C0 External coating for corrosion protection on motors, hydraulics, impellers and accessories –Ceram coating C1 Internal coating for corrosion protection and light abrasion protection for hydraulics and impellers. –Ceram coating C2 Internal coating for corrosion protection and moderate abrasion protection for hydraulics and impellers. –Ceram coating C3 Internal coating for corrosion protection and heavy abrasion protection for hydraulics and impellers. –Accessories without article number are manufactured on request. Please contact us for further information.AccessoriesWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice379

AccessoriesElectrical accessoriesElectrical accessories – switchgearsType Description Art no.EC-Drain PD 1(1~230 V/50 Hz) Single-pump switchgear for controlling 1 submersible motor pump with dynamic pressure system orEC-Drain PD 1 2 float switches of type WA 65, WA 95 or MS 1.(3~400 V/50 Hz)DrainControl 1(0.5-10A) DEDrainControl 1(9.0-12 A) SDDrainControl 1(20-24 A) SDDrainControl 1(24-32 A) SDDrainControl 1(42.1-55 A) SDDrainControl 1(56-71 A) SDDrainControl 1(16.1-20 A) SDDrainControl 1(32.1-42 A) SDDrainControl 1(9.0-12 A) DEDrainControl 1(12.5-16 A) SDDrainControl 2(0.5-10 A) DEDrainControl 2(9.0-12 A) SDDrainControl 2(24-32 A) SDDrainControl 2(42.1-55 A) SDDrainControl 2(56-71 A) SDDrainControl 2(16.1-20 A) SDDrainControl 2(32.1-42 A) SDDrainControl 2(9.0-12 A) DEDrainControl 2(12.5-16 A) SDDrainControl 2(20-24 A) SDDrainControl PL 1(0.3-12 A)DrainControl PL 2(0.3-12 A)For control of 1 submersible pump in conjunction with level sensor 0-2.5 mWS (4-20 mA), or float switch(at least 3). DE = direct starter, SD = star-delta starterFor control of 2 submersible pumps in conjunction with level sensor 0-2.5 mWS (4-20 mA), or float switch(at least 3). DE = direct starter, SD = star-delta starterSingle-pump switchgear for control of 1 submersible pump with dynamic pressure or bubbling-throughsystem, float switch or level sensor. Factory setting: level sensor 0-1 mWS (4-20 mA). Level sensors from0-1 mWS to 0-5 mWS can also be used.Double-pump switchgear for control of 2 submersible pumps with dynamic pressure or bubbling-throughsystem, float switch or level sensor. Factory setting: level sensor 0-2.5 mWS (4-20 mA). Level sensorsfrom 0-1 mWS to 0-5 mWS can also be used.Accessories without article number are manufactured on request. Please contact us for further information.253384225338432519930251993225221632519938251994225212572519936251994025221612519934251993125199332519939251994325212582519937251994125221622519935252216425226192519069380 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

AccessoriesElectrical accessoriesElectrical accessories – level controlType Description – Art no.Float switch MS1Float switch S-KuFloat switch S-PSLevel sensor0-1 mWSLevel sensor0-2.5 mWSLevel sensor0-10 mWSDynamic pressuresystemBubbling-throughsystemSignal transmitters for aggressive fluids and fluids containing faeces up to a temperatureof 80 °C. For installing the level controller, either two signal transmitters must beused, or one switchgear with configurable run-on time (e.g. DrainControl... orEC-Drain...). Switching Up "On"/ down "Off". Cable length: 10 m. Switching capacity:250 V / 5 A . When used in potentially explosive areas an Ex cut-off relay must beprovided for the connection!Signal transmitter for heavily contaminated fluids up to a temperature of 60° C. Forinstalling the level controller, either two signal transmitters must be used, or oneswitchgear with configurable run-on time (e.g. DrainControl... or EC-Drain...). SwitchingUp "On"/ down "Off". Cable length: 5, 10 and 20 m. Switching capacity: 250 V /1.5 A . When used in potentially explosive areas an Ex cut-off relay must be providedfor the connection!Signal transmitter for slightly contaminated fluids up to a temperature of 60° C.Switching Up "On"/ down "Off". Cable lengths: 5, 10 and 20 m. Switching capacity:250 V / 1.1 kW. When used in potentially explosive areas an Ex cut-off relay must beprovided for the connection!Stainless steel housing, protection class IP 68, output signal 4...20 mA, ATEXapprovedCable length 10 m 20045935 m 600328810 m 600328720 m 600328610 m 60032925 m 600329420 m 6003291Cable length 10 m 2519924Cable length 30 m 2519925Cable length 50 m 2519926Cable length 10 m 2519921Cable length 30 m 2519922Cable length 50 m 2519923Cable length 20 m 6033106Cable length 30 m 6033107Cable length 50 m 6033108Diving bell with 10 m hose length. For connection to Wilo DrainControl PL 1 or PL 2. – 2516976Diving bell with 20 m hose length. For connection to Wilo DrainControl PL 1 or PL 2. – 2044174Diving bell with 30 m hose length. For connection to Wilo DrainControl PL 1 or PL 2. – 2044313Bubbling-through system with compressor, non-return valve and T-iron. Forconnection to Wilo DrainControl PL 1 or PL 2, in conjunction with dynamic pressuresystem.– 2516977Zener barrier For the use of a level sensor in potentially explosive areas – 2519928Accessories without article number are manufactured on request. Please contact us for further information.Electrical accessories – control and relayType Description – Art no.Ex-rated cut-offrelay (2-circuit)Ex-rated cut-offrelay (3-circuit)Ex-rated cut-offrelay (4-circuit)Ex-rated cut-offrelay (5-circuit)Ex cut-off relayER 143Electrode relayNIV 105/SFor connection of 2 float switches – 2513059For connection of 3 float switches – 2510698For connection of 4 float switches – 2510699For connection of 5 float switches – 2510674Ex cut-off relay for installation of level control devices with electrodes or floatswitches. Input sensitivity configurable between 2...30 kOhm or 3...300 kOhm.Protection class IP 40 (housing), IP 20 (terminals)Electrode relay for level control device with electrodes or float switch. Supply voltage:120 V/60 Hz or 230 V/50 Hz. For switch cabinet installation!– 6003269230 V/50 Hz 6003270AccessoriesWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice381

AccessoriesElectrical accessoriesElectrical accessories – control and relayType Description – Art no.Electrode relayNIV 101/AOverload relayCM-MSSEvaluation relayDGW 2.01Relay PS2DFElectrode relay for connection of external sealing chamber electrode. In addition thetemperature monitoring (bimetal or PTC sensor) can also be connected. For switchcabinet installation!Electronic overload relay for connection of PTC or bimetal temperature sensor, withauto-reclosure lockout and Ex-rated. Power supplies: 24 V AC/DC, 120 V/50...60 Hz,230 V/50...60 Hz. For switch cabinet installation!Evaluation relay with two separately switching changeover contacts for temperaturemonitoring and control with PT100 sensor. Temperature range -100°C...+500°C,triggering 0.1 °CRelay for monitoring the power supply for phase failure, phase asymmetry with LEDindicator lamp (8...15%) and undervoltage (30%). For installation in switch cabinetAccessories without article number are manufactured on request. Please contact us for further information.230 V/50...60 Hz 6045175230 V/50...60 Hz 600327724 V AC/DC 6049312– 6002962– 6003283Electrical accessories – switch cabinetsType Description – Art no.Cable distributioncabinet two partssize 00Cable distributioncabinet two partssize 0Cable distributioncabinet two partssize 1Cable distributioncabinet two partssize 2Cable distributioncabinet one partsize 00Two-part cable distribution cabinet for outdoor installation, size 00, made of fibreglass-reinforcedpolyester. Including integrated mounting plate. Outer dimensions(WxHxD): 460 x 830(1760) x 330 Housing with smooth surface. Optional installationwith selected accessories (additional charge).Two-part cable distribution cabinet for outdoor installation, size 0, made of fibreglass-reinforcedpolyester. Including integrated mounting plate. Outer dimensions(WxHxD): 590 x 830(1760) x 330 Housing with smooth surface. Optional installationwith selected accessories (additional charge).Two-part cable distribution cabinet for outdoor installation, size 1, made of fibreglass-reinforcedpolyester. Including integrated mounting plate. Outer dimensions(WxHxD): 785 x 830(1760) x 330 Housing with smooth surface. Optional installationwith selected accessories (additional charge).Two-part cable distribution cabinet for outdoor installation, size 2, made of fibreglass-reinforcedpolyester. Including integrated mounting plate. Outer dimensions(WxHxD): 1115 x 830(1760) x 330 Housing with smooth surface. Optional installationwith selected accessories (additional charge).One-part cable distribution cabinet for outdoor installation, size 00, made of fibreglass-reinforcedpolyester. Including integrated mounting plate. Outer dimensions(WxHxD): 400 x 800(1600) x 225 Housing with smooth surface. Optional installationwith selected accessories (additional charge).– 2523672For DrainControl1+2 (0.5-10 A)2523673– 2523674– 2523675– 2523791Flashing light Revolving light for installation on switch cabinet, outdoor installation, 1~230 V – 2510429Signal horn For connection to Wilo DrainControl, 1~230 V – 501459398Accessories without article number are manufactured on request. Please contact us for further information.382 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

eseto fautoautoAccessoriesElectrical accessoriesSwitchgear Wilo EC-Drain PD 1Switchgear for level control of 1 submersible wastewater or sewage pump in the seriesWilo-Drain or Wilo-EMU. Level measurement can be performed by the dynamic pressuresystem or 2 float switches.• LED for alarm, operation/run-on time, manual/automatic mode• Input terminals for connecting 2 float switches (WA 65, WA 95 or MS 1)• Button for manual mode of the pump• The switching level and the motor currents are set by potentiometer and DIP switch• Potential-free contacts for collective fault signal (changeover contact)• Forced activation of the pump• Pump switch-off with run-on time (0…120 s)• Integrated mains-independent alarm buzzer by 9 V rechargeable battery(available as accessory)Technical data:• Operating voltage: 1~230 V or 3~400 V• Frequency: 50/60 Hz• Protection class: IP 54• Dimensions (WxHxD): 190x320x110mmAttention: Switchgears are not protected against explosions and may only be used outside ofpotentially explosive areas. Ex-rated cut-off relays are to be provided for controlling pumps inpotentially explosive areas.Switchgear Wilo DrainControl PL 1Switchgear for controlling the level of 1 submersible pump. Level measurement can be carriedout with either the bubbling-through or the dynamic pressure system, via an electronic levelsensor 0-1 mWs (4-20 mA) or float switch (WA 65, WA 95 or MS1).• LC display• LED for alarm, operation/run-on time, manual/automatic mode• Potential-free contact for collective fault signal and high water alarm• Forced switch-on of the pump• Pump switch-off with run-on time (0…180 s)• Integrated buzzer• Operating hours counter, pump startsTechnical data:• Operating voltage: 1~230 V, 3~400 V• Connected load P 2 : 4.0 kW• Frequency: 50/60 Hz• Protection class: IP 65 (within buildings/switch cabinets)• Dimensions (W x H x D): 180 x 255 x 180 mmAttention: Switchgear is not protected against explosions and may only be used outside ofpotentially explosive areas. A level sensor in the potentially explosive area (with breakdownbarrier!) or a float switch (in the potentially explosive area with ex-rated cut-off relay) is to beprovided for controlling the pump.AccessoriesWilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice383

esetP1autoresetP2o fautoautoP1P2reseto fautoAccessoriesElectrical accessoriesSwitchgear Wilo DrainControl PL 1-WSSwitchgear for level control of 1 submersible pump in conjunction with the pumps stationsWilo-DrainLift WS… . Level measurement can be carried out with either the bubbling-throughor dynamic pressure systems, via an electronic level sensor 0-1 mWs (4-20 mA) or float switch(WA 65, WA 95 or MS1).• LC display• LED for alarm, operation/follow-up time, manual/automatic mode• Potential-free contact for collective fault signal and high water alarm• Forced switch-on of the pump• Pump switch-off with run-on time (0…180 s)• Integrated buzzer• Operating hours counter, pump starts• Lockable main switch• 3~ mains, no neutral conductor requiredTechnical data:• Operating voltage: 1~230 V, 3~400 V• Connected load P 2 : 4.0 kW• Frequency: 50/60 Hz• Protection class: IP 65 (within buildings/switch cabinets)• Dimensions (W x H x D): 180 x 255 x 180 mmAttention: Switchgears are not protected against explosions and may only be used outside ofpotentially explosive areas. A level sensor in the potentially explosive area (with breakdownbarrier!) or a float switch (in the potentially explosive area with ex-rated cut-off relay) is to beprovided for controlling the pump.Switchgear Wilo DrainControl PL 2resetSwitchgear for controlling the levels of 2 submersible pumps. Level measurement can be carriedout by either the bubbling-through or the dynamic pressure system, via an electronic levelsensor 0-2.5 mWs (4-20 mA) or float switch (WA 65, WA 95 or MS1).• LC display, multi-language switching• LED for alarm, operation/run-on time, manual/automatic mode• Potential-free contacts for collective fault signal and high water alarm, malfunction pump 1,malfunction pump 2• Forced switch-on of the pump• Pump switch-off with run-on time (0…180 s)• Automatic fault-actuated switchover• Integrated buzzer• Operating hours counter, pump startsTechnical data:• Operating voltage: 1~230 V, 3~400 V• Connected load P 2 : 2x 4.0 kW• Frequency: 50/60 Hz• Protection class: IP 65 (within buildings/switch cabinets)• Dimensions (W x H x D): 320 x 300 x 120 mmAttention: Switchgears are not protected against explosions and may only be used outside ofpotentially explosive areas. A level sensor in the potentially explosive area (with breakdownbarrier!) or a float switch (in the potentially explosive area with ex-rated cut-off relay) is to beprovided for controlling the pump.384 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

P1autoresetP2P1P2reseto fautoAccessoriesElectrical accessoriesSwitchgear Wilo DrainControl PL 2-WSresetSwitchgear for controlling the levels of 2 submersible pumps. Level measurement can be carriedout with either the bubbling-through or the dynamic pressure system, via an electroniclevel sensor 0-1 mWs (4-20 mA) or float switch (WA 65, WA 95 or MS1).• LC display, multi-language switching• LED for alarm, operation/run-on time, manual/automatic mode• Potential-free contacts for collective fault signal and high water alarm, malfunction pump 1,malfunction pump 2• Forced switch-on of the pump• Pump switch-off with run-on time (0…180 s)• Automatic fault-actuated switchover• Integrated buzzer• Operating hours counter, pump starts• Lockable main switch• 3~ mains, no neutral conductor requiredTechnical data:• Operating voltage: 1~230 V, 3~400 V• Connected load P 2 : 2x 4.0 kW• Frequency: 50/60 Hz• Protection class: IP 65 (within buildings/switch cabinets)• Dimensions (W x H x D): 320 x 300 x 120 mmAttention: Switchgears are not protected against explosions and may only be used outside ofpotentially explosive areas. A level sensor in the potentially explosive area (with breakdownbarrier!) or a float switch (in the potentially explosive area with ex-rated cut-off relay) is to beprovided for controlling the pump.Switchgear Wilo DrainControl 1/2Microprocessor-controlled switchgear with multi-language, menu-prompted operation viamembrane keyboard and a two-row LC display for fully automatic control of a submersiblepump. Level measurement can be performed either via a level sensor or a float switch.• Two-line LCD-display with 2 x 16 characters, multilingual, switchable, menu-driven operatingoption via membrane keyboard• Manual-0-Automatic switch via membrane keyboard• Input terminals for connecting a level sensor:- Standard: 0-2.5 mWs (4-20 mA)- Optional: 0-1 mWs (4-20 mA) or 0- 5 mWs (4-20 mA)• Input terminals for connecting float switches WA 65, WA 95 or MS 1• Automatic phase failure and rotating field monitoring• Operating hours counter• Potential-free contacts for:- Collective fault signal- Horn (NO contact)- Operation of pump 1 (NO contact)• Main switch• Integrated electronic motor current monitoring• Starting mode: Direct or star-deltaAccessoriesTechnical data:• Operating voltage: 1~230 V, 3~400 V, 3~230 V• Frequency: 50 Hz• Protection class: IP 54• Housing: Plastic for wall-mounted installation• Max. ambient temperature 40 °C• Dimensions (W x H x D): depending on the modelAttention: Switchgears are not protected against explosions and may only be used outside ofpotentially explosive areas. A level sensor in the potentially explosive area (with breakdownbarrier!) or a float switch (in the potentially explosive area with ex-rated cut-off relay) is to beprovided for controlling the pump.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice385

AccessoriesElectrical accessoriesLevel sensorFor level measurement.Technical data:• Protection class: IP 68• Measurement range: 0-1 mWS; 0-2.5 mWS• Cable lengths: 10, 30 or 50 m• Output signal: 4-20 mA• Certified explosion approval in accordance with ATEXFloat switch MSSignal transmitters for level control devices as min./max switches for fluids that are aggressiveor contain faeces, floats with the fluid and switches when tilted.Function:Because of its construction and switching point, the float switch can exhibit only a very smallhysteresis, i.e. the ON and OFF switching points lie close together. This property cannot bechanged, not even the length of the cable. The following points must therefore be noted forthe use of the signal transmitter:• If only one signal transmitter is used, the connection to the switchgear must be made using aconfigurable run-on time, e.g. Wilo-DrainControl…, Wilo-EC Drain…• The level control device must be fitted with two signal transmitters.>Technical data• Max. fluid temperature: 80 °C• Cable length: 10 m• Switching capacity: 250 V / 5 A• Max. pressure: 2 bar• Switching angle: 10°• Protection class: IP 68Float switch WASignal transmitters for level control devices as min./max switches for fluids that are slightlydirty, floats with the fluid and switches when tilted.The signal transmitter must be permanentlypositioned on its signal line for the switching point.Technical data• Max. fluid temperature: 60 - 90 °C• Cable lengths: 5...30 m• Switching capacity: 250 V / 8 A / 1.1 kW• Max. pressure: 1 bar• Protection class: IP 68• Type WA…: as low-water cut-out switchgear for indirect connection.• Type WAO…: if the actuated pump pumps into a tank, above the level of which switching is totake place.Versions• Type WA…: Switching points up "ON"“ / down "OFF"• Type WAO…: Switching points up "OFF"“ / down "ON"• TYPE …EK: Float switch incl. small switchgear EK for pumps with AC motors up to 1 kW nominalpower386 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice

AccessoriesElectrical accessoriesDynamic pressure systemThe pressure transducer (immersion bell) detects changes in the fluid level in the sump. Thechange in the pressure value in the immersion bell are transmitted via a leak-proof hose to theWilo DrainControl PL switchgear and evaluated by measuring elements in the switchbox.Scope of delivery:• Immersion bell with 10 m hoseBubbling-through systemDynamic pressure system with compressed air permanently introduced by small compressor.The immersion bell (dynamic pressure system) is to be ordered separately.Scope of delivery:• Mini-compressor• 3 m hose with T-iron and non-return valveEx-rated cut-off relay1 2N L 3 4 5 6 7 8For the installation of float switches in potentially explosive areas.• Suitable for connecting 2 to 5 float switches- 2-circuit (connection of 2 float switches possible)- 3-circuit (connection of 3 float switches possible)- 4-circuit (connection of 4 float switches possible)- 5-circuit (connection of 5 float switches possible)• Installed in an ISO housing, with transparent cover• Protection class IP 54• For wall-mounted installation• Dimensions (W x H x D): 182 x 180 x 165 mmZener barrierAccessoriesFor the installation of a level sensor in potentially explosive areas.• Suitable for the connection of a level sensor.• Protection class IP 40, housing for installation in non-explosive areas.• Dimensions (W x H x D): 75 x 150 x 106 mm• 1 m cable premounted.Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice387

AccessoriesElectrical accessoriesSwitch cabinet for Wilo DrainControl for outdoor installationOne- or two-part cable distribution cabinet for outdoor installation. Made of fibreglassreinforcedpolyester including integrated mounting plate. Housing with smooth surface.Cable distribution cabinet without equipment:Optional installation with selected accessories (additional charge).One-part size 00, outer dimensions (WxHxD): 400 x 800(1600) x 225for DrainControl PL1 and EC-Drain 1x4.0Two-part size 00, outer dimensions (WxHxD): 460 x 830(1760) x 330for DrainControl PL1 WSTwo-part size 0, outer dimensions (WxHxD): 590 x 830(1760) x 330for DrainControl 1+2 (0.5-10A) direct starter, PL2 and PL2 WSTwo-part size 1, outer dimensions (WxHxD): 785 x 830(1760) x 330Two-part size 2, outer dimensions (WxHxD): 1115 x 830(1760) x 330Cable distribution cabinet including switchgear:with mounted distribution board, heating and flashing light.One-part size 00, outer dimensions (WxHxD): 400 x 800(1600) x 225, protection class IP 34,optionally including DrainControl PL1 (not -WS), or EC-Drain 1x4.0Two-part size 0, outer dimensions (WxHxD): 590 x 830(1760) x 330, protection class IP 44,optionally including DrainControl PL2 (not -WS), DrainControl 1 (0.5-10A) direct starter orDrainControl 2 (0.5-10A) direct starter388 Wilo Water Management catalogue – 50 Hz – Drainage and sewage – Waste water transport and dewatering – Edition 2012 – Subject to change without prior notice