HIGH PERFORMANCE LIQUID FILTRATION SYSTEM

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HIGH PERFORMANCE LIQUID FILTRATION SYSTEM

the powerful and professionalfiltration supportFILTER EQUIPMENTUFSeries Precision Self-cleaning filterUF Series Precision Self-cleaning Filter (UF Filter for short), is the breakthrough innovative product in the field ofprecision self-cleaning filtration, world leading, based on a unique sealed back-flushing technology. It can forcefullyflush impurities on filter element surface. UF filter has the highly efficient back-flushing, high filtration rating, highflowrate and high dirty resistance capacity. The maximum filtration rating can up to 5μm, is capable to filter water andhigh-value low viscous liquids. UF Filter can even work normally at poor cleanness condition.Ordinary back-flushing self-cleaning filter gets clogged quickly when filtering water of poor cleanness at rating downto 100μm, it frequently back-flushes for a long time and wastes lot of water. So that customer has to select the largerfilter or open the filter to cleaning the screen manualy or even select low filtration ratings. While UF Filter can alsoworks well in such applications.By the world leading technology advantages and efficient filtration peformance, UF Filter has become an idealupgrading solution in the fields where ordinary back-flushing self-cleaning filters do not work well. Meanwhile, it isreplacing bag filter and cartridge filter in the high precision filtration field.Applicable Typical Industries and Liquids■ Applicable industries: Chemical spinning, water treatment, refrigerationsystems, petro-chemical, shipbuilding, etc.■ Typical applicable liquid: Diesel gasoline, naphtha, FCC slurry oil, wox oil, VGOetc. in petrochemical industry, viscose rayon, raw water, process water, coolingcirculating water, spraying water, sewage, squirt water, other solvents, acid andalkali liquid filtration etc.■ Filtration function: Remove micro-particles, purify liquids, protect keyequipment■ Filtration type: Back-flushing filter, automatic continuous online filtrationMain SpecificationModelsU20,U40,U60,U90,U120,U200,U280Filter ElementMetal felt, woven metal mesh, multifilament filter cloth,nylon monofilament filter cloth, etc.Ratings (μm) 5-500Filter Area (m2) 0.22,0.41,0.61,0.94,1.2,2,2.8Housing Material 304,316LViscosity (cp) 1-300Temperature (℃) 200Design Pressre (MPa) 1.0Cleaning Start Mode Time or Pressure DropMFSeries Modular Self-cleaning FilterMF Series Modular Self-cleaning Filter (MF filter for short), designed on the base of modular concept, MF filterconsists of several standard filter units and has high safety redundancy. And the operator can flexibly add online filterunits to the exsiting system for higher flowrate or dirty load capacity. MF filter works automatically and is easy forcapacity expansion. It can works in low pressure condition by flushing with external high-pressure back-flushing fluid.It adopts the unique V-SLOT filter element, which can be back-flushed clean thoroughly and costs less of back-flushingliquid. When filtering some viscous impurities or fibers, it is easy to open for periodic manual cleaning.MF filter had two sub-series: R series filtrate back-flushing type, using the filtrate downstream out from other filterunits to flush one filter unit's filter element external surface; V series external fluid back-flushing type, using theexternal clean fluid (liquid or gas) to flush one filter unit. All units are flushed one by one.MF filter not only can purify fluid, protect key equipment, but also can reclaim expensive solid particles from the backflushedliquid. MF filter is applied to low viscosity liquids, such as raw water, sewage, gasoline, heavy gasoline, dieseloil, residual oil.Applicable Typical Industries and Liquids■ Applicable Industries: Petro-chemical, water treatment, pulp and paper etc.■ Typical Applicable Liquid: Diesel, gasoline, naphtha, FCC, AGO, CGO, VGO, rawwater, process water, clean white water, cooling circulating water, spraying water,squirt water etc.■ Filtration Function: Remove particles, purify fluids, protect key equipment■ Filtration Type: modular back-flushing filtration, automatic continuous on-linefiltrationMain SpecificationSub-seriesR series, V seriesNumber of filter unit 3-24Filter elementV-SLOT series, ProMesh seriesRatings(μm) 30-3000Unit filter area (m2) 0.15-2.9Housing Material304,316L,CSViscosity(cp) 1-300Tempreture(℃) 200Design Pressure(MPa) 1.0,1.6,2.0Cleaning Start ModeTime or Pressure DropShanghai LIVIC Filtration System Co., Ltd.7


the powerful and profesionalfiltration supportFILTER EQUIPMENTTFSeries Multi-tubular FilterTF Series Multi-tubular Filter (TF Filter for short) integrates tubular filter elements inside. When differential pressurereaches the preset pressure after filtration, the liquid in the filter is discharged and the back-blowing fluid removesthe filter cake, then filter elements are cleaned for the filtration next time. TF Filter has the outstanding followingfeatures: wide application, close operation, multi-function, large filter area, high dirt holding capacity, easy to backblowthe filter cake off and automatic running. TF filter has the 5 functions: direct filtration, precoat filtration, slurryconcentration, filter cake recovery and filter cake washing. It is capable of difficult service conditions such as highimpurity content, viscous liquid, extreme high filtration ratings, high temperature and so on. Usually TF filter systemruns continuously by consisting two filters (one filtering and the other one standby) and has PLC control system, whichcan automatically carry out precoating, filtering, discharging, cleaning and other procedures. More TF Filter unit canbe integrated into a larger filter system.LIVIC has developed various high performance filter elements for the TF filter. Five kinds of filter elements areavailable: V-slot slotted, metal-powder-sintered, woven cloth, metal-mesh-sintered and polymer membrane. Theycan meet various special filtration requirements. If as the precoat filter, the optional precoated medias is diatomite,perlite, cellulose etc..Applicable Typical Industries and Liquids■ Applicable industries: Petro-chemical, beverage, fine chemical, edible oil,water treatment, titanium dioxide etc.■ Applicable liquids: Resins, polyethylene glycol, polybutylene resins, alkydresins, epoxy resin, beer, edible oils and fats, sodium alginate, citric acid, gelatin,bone glue, wax regeneration, cutting oil, fuel oil, lubricating oil , machine coolingoil, transformer oil, metal foil rolling oil etc.■ Filtration function: Direct filtration, precoat filtration, slurry concentration,filter cake recovery and washing■ Filtration type: Direct filtration or pre-coated filter, back-blowing filter cakeMain SpecificationModelsT2, T4, T6-T60Ratings(μm) 0.5-600Filter Area (m 2 ) 2-60Housing Material304,316L,CSViscosity (cp) 1-2000Tempreture (℃) 200Design Pressure(MPa) 0.6,1.0BFSeries Bag FilterBF Series Bag Filter (BF Filter for short), with filter bags as the filter element, is capable of liquid precision filtration, itcan remove the tiny impurities from liquid. Compared to cartridge filter, it has advantages of high flowrate, convenientoperation and economical filter media consumption, especially capable of viscous liquid filtration. BF filter has avariety of high-performance filter bags developed by LIVIC, it can meet the most filtering requirements.BF Filter is all designed refering to steel pressure vessel standard, made of high quality pure stainless steel (304/316L)material, and fabricated according to strict quality standards. It is safe and reliable, has excellent corrosion resistance,good sealing, durable and well-made.BF Filter can meet various filtration requirements. Four sub-series of Bag Filter are available: T Series single bag filter,over-the-top flowing-in channel design, absolute sealing, for high filtration rating applications at low flowrate; S Seriessingle bag filter, side flowing-in design, for general filtration rating applications at low flowrate; R Series quick-openingmulti-bag filter, only takes 30 seconds to open and close, for high flowrate and frequent b; M Series conventionalmulti-bag filter, for high flowrate and Non-Frequent bag replacement applications.Applicable Typical Industries and Liquids■ Applicable industries: Fine chemicals, water treatment systems, plup andpaper, auto industry, petro-chemical, machining, coatings, electronics, etc.■ Applicable liquids: Wide applicability, all liquids containing micro particles■ Filtration function: Remove particles in various sizes, purify liquids, protectkey equipment■ Filtration type: microfiltration, filter with disposable filter media, whichrequires periodic manual replacementMain SpecificationSub-sereis T series, S series, R series, M seriesFilter bag SeriesHiSEP, AccuSEP, EcoSEP, OilSEPFlowrate (m 3 /h) 1-1000Ratings(μm) 1-1000Number of bag 1-24Filter Area(m 2 ) 0.1-24Housing Material304, 316L, CSApplicable Viscosity(cp) 1-20000Design Pressre(MPa) 0.6,1.0■ Note: The information above is product overview. The specific selection requires comprehensive consideration of various factors. Please contact LIVIC filtrationengineers to get professional advice and detailed product information.8www.livicfilter.com


the powerful and professionalfiltration supportFILTER EQUIPMENTCFSeries Cartridge FilterCF Series Cartridge Filter (CF Filter for short), with filter cartridges as filter elements, is capable of liquid precisionfiltration. It can remove tiny impurities and bacterium. CF filter has the advantages of high filtration rating and highdirt holding capacity. CF Filter has various high performance filter cartridges developed by LIVIC, it can meet variousconventional and special filtering requirements. CF Filter has the following 4 sub-series:K Series CF filter, is an economical filter, it has tri-clamp lid and is easy to operate, suitable for conventional filtrationof low flowrate and low pressure.V Series CF filter, is a type of high-end filter, competent to the most demanding applications. It’s reliable and durablewith flange sealing lid and has quick open design and assistant davit.M Series CF filter, with MaxSEP series cartridge, especially designed for applications of high flowrate, high filtrationrating and high dirt holding capacity. It has both horizontal and vertical design, high flowrate, compact structure andeasy cartridge replacement. Other design features are the same as the V series.P Series CF filter, with PowerSEP series cartridge, especially designed for applications of high flowrate, high filtrationrating and high dirt holding capacity. Its design features are the same as the M series.Applicable Typical Industries and Liquids■ Applicable industries: Fine chemicals, water treatment systems, plup andpaper, auto industry, petro-chemical, machining, coatings, electronics, etc.■ Applicable liquids: Wide applicability, all liquids contained micro particles■ Filtration function: Remove particles in various sizes, purify liquids, protectkey equipment■ Filtration type: microfiltration, filter with disposable filter media, whichrequires periodic manual replacementMain SpecificationSub-seriesK series, V series, M series, P seriesFilter cartridge SeriesPowerSEP, MaxSEP, PolySEP, PesSEP, PtSEP, MeshSEP,FiberSEP, PorSEP, V-SEP, FineSEP, MicroSEPRating(μm) 0.05-200Cartridge size (inch) 10, 20, 30, 40Number of cartridge 1-200Housing Material304, 316L, CSApplicable Viscosity (cp) 1-500Design pressure (MPa) 0.6, 1.0SFSeries Basket FilterSF Series basket filter (SF filter for short) is the necessary equipment on the pipeline, as the safe-guard filter, removeslarge contaminant particles and protect key equipments such as pumps, nozzles, heat exchangers and valves. It canobviously extend the service life of key equipments, improve operational efficiency and avoid the risk of costly systemdowntime. SF filter also works well as the direct large particle filter. The metal filter basket is reusable by cleaning andcost less filter media consumption. The DuraSEP and PerSEP filter baskets especially designed for SF filter are durableand highly reliable.SF Filter can be installed onto pipelines from 1 to 48 inches. The standard design pressure is 0.6MPa and 1.0MPa.Higher custom-made design pressure is available. SF filter has 4 sub-series: S series, M series, Z series and L series,different series for various specific applications. S series has single-basket structure, suitable for most of all applicationat low flowrate, its inlet and outlet layout is flexible; M series has multi-basket structure, which is suitable forhigh flowrate filtration. It has advantages of compact structure, large filter area, flexible nozzle layout deisng andconvenient to replace and clean the basket; Z series has single-basket structure, the inlet and outlet are on the samehorizontal centerline, which requires no elbow pipe Socket; L series has single-basket structure, horizontal installationand operation, and is easy to drain remaining liquid in housing.Applicable Typical Industries and Liquids■ Applicable industries: Fine chemicals, water treatment systems, plup andpaper, auto industry, petro-chemical, machining, coatings, etc.■ Applicable liquids: Wide applicability, all liquids containing large particles■ Filtration function: Remove large particles; purify liquids, protect keyequipment■ Filtration type: particlefiltration, filter with reusable filter media, whichrequires periodic manual replacementMain SpecificationSub-seriesS series, Mseries, Z series, L seriesFilter basket Series DuraSEP filter basket, PerSEP filter basketFiltration rating(μm) 50-8000Number of basket 1-24Filter Area(m 2 ) 0.05-33Housing Material304, 316L, CSApplicable Viscosity (cp) 1-30000Design pressure(MPa) 0.6, 1.0Shanghai LIVIC Filtration System Co., Ltd.9


the powerful and profesionalfiltration supportFILTER EQUIPMENTVSSeries Centrifugal Solid-liquid SeparatorVS Series Centrifugal Solid-liquid Separator (VS Separator for short) is widely used in the field of solid-liquidseparation. It separates precipitable particles from liquids by centrifugal force by liquid rotation. The separationefficiency of VS Separator depends on the particle density and the liquid viscosity. Larger density of particles andlower viscosity of liquid, better separation efficiency. For high density particles larger than 40μm, its separationefficiency can exceed 98%. VS Separator can separate solid particles as small as 5μm. When separating, VS Separatorrequires no moving parts and no cleaning or replacing of filter elements, so it keeps running year after year with nomaintenance. The highly efficiency, consistent performance and economic running cost make it an ideal solution forsolid-liquid separation process.Through multi-stage separation, VS Separator can significantly increase eparation efficiency. It is also the excellentpre-separation equipment. VS Separator pre-separates ecomomically and reliably and then Self-cleaning Filter, BagFilter, Cartridge Filter or other filters removes smaller particles. This kind of combination delivers better filtrationperformance, less consumption of filter media and less waste liquid discharging. LIVIC provides such kind of integratedfiltration solutions.Applicable Typical Industries and Liquids■ Applicable Industries: Water treatment, plup and paper, petro-chemical,machining, chemical and bio-pharmaceuticals etc.■ Typical applicable liquid: Raw water (river water, seawater, reservoir water,ground water), sewage treatment, circulating water, machining coolants, cleaningagents etc.■ Filtration function: Remove large particles, pre-filtering, purify liquids, protectkey equipment■ Filtration type: hydraulic centrifugal separator, automatic continuous onlineseparationMain SpecificationInlet and Outlet SizeDN25-DN150Flowrate (m 3 /h) 7-307Housing Material 304,316LApplicable Viscosity(cp) 1-40Temperature (℃) 200Design pressure (MPa) 1.0Pressure drop (MPa) 0.02-0.07MGSeries Magnetic TrapMG Series Magnetic Trap (MG Trap for short), is capable to removing iron contaminants (such as rust iron, ironparticles) and other small ferromagnetic impurities. It can effectively improve the product purity on production line,and protect key equipment from destruction resulted in by iron particles. MG Trap has the optimized magnetic fielddistribution design by LIVIC three-dimensional finite element analysis. The whole housing is made of stainless steel.the core magnetic rods are made of the latest technology of ultrapowerful NdFeB(neodymium iron boron) permanentmagnetic rare earth. The magnetic field peak value is higher than 12,000 gauss, which is the world's highest classmaterial. Magnetic rods and fittings are welded by continuous stainless steel welding. Both quick-open flange lid orsanitary tri-clamp lid are available for easy opening.MG Trap is widely used in food, machining, pharmaceutical, chemical, mining, ceramics, paper mills and otherindustries, helping customers to solve problems happened in production. Its high performance and long service lifewins unanimous endorsement from domestic and overseas famous enterprises. If customers have higher requirementon the quality and performance, MG Trap will be the perfect choice!Applicable Typical Industries and Liquids■ Applicable industries: Food and beverage, machining, pharmaceutical,chemical, ceramics, pulp and paper, etc.■ Typical applicable liquid: Liquids containing trace iron particles■ Filtration function: Trap iron particles, purify liquids, protect key equipment■ Filtration type: Magnetic trappingMain SpecificationInlet and Outlet DiameterDN25-DN500Magnetic Field Peak Value (Gauss) 12000Temperature (℃)


the powerful and professionalfiltration supportFILTER EQUIPMENTLIVICLIVIC Custom-made Filtration SystemFiltration service conditions are complicated. In many cases, only the custom-made filtration system can meet the customer requirements. LIVIC has powerful designand manufacturing capability. LIVIC provides customers custom-made filtration systems with reliable performance and a variety of specifications, which meet thehigh temperature, high pressure, ultra-high flowrate, convenient operation, automation, special materials, special anti-corrosion surface treatment and other specialrequirements. In many projects, LIVIC provides the full filtration system, including steam, compressed air, processing gas and a variety of liquid, various levels offiltration rating, manual type and self-cleaning type.High Flowrate M Seires CF Filter AF Series Bernouli Filter High Pressure BF FilterHigh Pressure Air Filter Explosion-proof DF Filter Filter CartHigh-pressure CF Filter Special anti-corrosion TF Filter Intergrated Filtration SystemShanghai LIVIC Filtration System Co., Ltd.11


the powerful and profesionalfiltration supportFILTER ELEMENTFILTERBAGBag filtration has advantages of economical filter media consumption, low filtering pressure drop and convenient operation. Itis capable of the most of all precision filtration applications. Filter bag is the core filter element of BF bag filtration system. Itdetermines filtration performance and final product quality directly. LIVIC selects the global premium filter media, makes optimizedcombination and develops four series filter bags with different features to fully satisfy the rigid precision filtration demand. All ofthe filter bags are made in the clean production environment and passe the strict quality control procedure. High efficiency filtrationperformance and consistent quality are two main features of LIVIC filter bags. Selecting LIVIC filter bags means selecting highefficiency and reliable filtration process.LIVIC filter bag includes Depth Filtration Type and Mesh Surface Filtration Type[Depth Filtration] Filtration layer consists of crossing fine fibers by kind of froming rules, is goodat removing small solid particles and some soft impurites. It observably clarifies the liquid and is akind of disposable filtration media. The depth space has stronger dirty holding capacity. It appliesto liquid filtration of normal and low viscosity at high filtration ratings.[Mesh Surface Filtration] Filter layer consists of smooth rigid mesh weaved by monofilament andthe surface mesh is usually square hole type. It is good to remove larger solid particles. Particlelarger than mesh size will be blocked and particles smaller than mesh size pass easily. The meshsurface filtration has the screening function at set. The filter cake on the mesh surface is easy tostrip and clean and the mesh filter media can be reused for several times after cleaning.EcoSEPEcoSEP Series Filter Bag Economical Conventional Filter BagEcoSEP Filter Bags are the most economic conventional filter bags with simple bag structure. It applies to the removing particles ofvarious sizes. PP, PE needle felt bags applies to nominal precision filtration, NM nylon mesh bags applies to filtration at low ratings,PX, EX multifilament filter bags applies to absolute efficiency filtration at high filtration rating. EcoSEP has three sizes, filter area is0.1m 2 , 0.25m 2 and 0.5m 2 . It is made per international standards and compatible to bag filter housings of current mainstream brands.Optional media is PP, PE, NM, PX and EX.AccuSEP Series Filter Bag Absolute Efficiency Depth Filter BagAccuSEP Filter Bag is designed for absolute filtration and its filtration efficiency is up to 99%. The filtration performance is same asthe same class expensive filter cartridge, and the flowrate of single Size 2 bag is 7-10 times higher than the 40-inch-length pleatedcartridge. it is also very easy to install and replace. The optimized gradient filter layer of AccuSEP delivers pre-filtering function andhigher dirty holding capacity and saves filter media consumption.AccuSEP Filter Bag is made of 100% FDA grade polypropylene without any silicone oil, adhesives or other releasing compositionwhich may pollute the liquid. The gradient filter layers includes melt-blown polypropylene pre-filtering layer, multi-layer compositepolypropylene filtration membranes, the external protection layer. AccuSEP is very good at filtering very small particles and evensoft impurities such as colloforms and organics. The enough depth space can trap soft impurities in filtration fibers. On the contrary,soft impurities will paste onto the surface of conventional filter elements easily and reduce the filter element service life. And someimpurities extrude through the filtration layer and cause filtration failure. The filter area of AccuSEP is 0.25m 2 and 0.5m 2 and optionalfilter media is PB.AccuSEPHiSEP Series Filter Bag New Generation High Flowrate Filter BagHiSEP high flowrate filter bag is a new generation of patented bag developed by LIVIC. Its gabarite is same as the traditional size 2bag. But it has doubled filter area, which delivers doubled flowrate and dirty holding capacity. HiSEP filter bag can not only reducereplacement frequency but also reduce machine halt, replacement costs and reduce liquid waste resulted in by bag replacement.With HiSEP filter bag, even a small filter has high flowrate, which reduces the investment costs observably. With the special bagpositioner, one bag replacement is done in 20 seconds. This filter bag works with the specially designed HiSEP bag support basket ofheavy duty. Optional filter media is PP, PE, NM, PX and EX.OilSEP Series Filter Bag Trace Oil Adsorption Filter BagOilSEP is a special adsorption type filter bag, which is designed to adsorb trace oil from liquids. It is made of PS melt-blownpolypropylene filter media with internal and external protection layer. The filter media is made of superfine fibers, which form depthadsorption space. OilSEP can adsorb oil 23 times more weight than its own weight. OilSEP's excellent depth space also delivers betterprecision filtration performance than EcoSEP. Filter area is 0.1 m2, 0.25 m2 and 0.5 m2. Optional filter media is PS.HiSEPFilter MediaCodeMaterialApplicableFilter BagFiltrationTypeEfficiencyLevelThermalResistanceAliphaticSolventAromaticSolventWeakAcidStrongAcidPP Polypropylene Needle Felt HiSEP/EcoSEP Depth Filtration Nominal 90℃ ■ ■ ■PE Polyester Needle Felt HiSEP/EcoSEP Depth Filtration Nominal 145℃ ■ ■ ■NM Nylon monofilament Mesh HiSEP/EcoSEP Surface Filtration Absolute 165℃ ■ ■PB Melt-blown Polypropylene AccuSEP Depth Filtration Absolute 90℃ ■ ■ ■PX Polypropylene Multifilament HiSEP/EcoSEP Surface Filtration Absolute 90℃ ■ ■ ■EX Polyester Multifilament HiSEP/EcoSEP Surface Filtration Absolute 145℃ ■ ■ ■PSOil Adsorption Melt-blownPolypropyleneOilSEPAdsorptionFiltration“■”means preliminary chemical resistance, only for reference, final model selection should be determined by specified process liquid.Nominal 90℃ ■ ■ ■12www.livicfilter.com


the powerful and professionalfiltration supportFILTER ELEMENTFiltration Features of Filter MediaPP Polypropylene / PE Polyester Needlefelt Filter Media (Code PP, PE)PP/PE depth filtration media is suitable for the nominal precision filtration from 1μm to 200μm, removes tiny particles and clarifythe liquid. It has high dirty loading capacity and is a kind of disposable filter media. The surface is processed by the most advancedcalendering and singeing technical processing to prevent fibers from escaping.NM Nylon Monofilament Woven Filter Media (Code NM)NM mesh surface filtration media is mainly used to remove larger solid particles with filtration ratings from 25μm to 1250μm. It canbe cleaned and reused for several times. It is made of anti-tensile nylon monofilament. The intersections of latitude and longitudeare thermoformed to fix the mesh size when filtering .PB Polypropylene Absolute Composite Filter Media (Code PB)Depth filtration media is suitable for absolute filtration rating from 1μm to 25μm. The filter layer consists multi-layer superfine meltblownfibers and fine filtration membrane, which can remove very small particles and has efficiency up to 99%.PS Melt-blown Polypropylene Oil Adsorption Filter Media (Code PS)Both depth filtration media and adsorption filtration media. PB is suitable for oil adsorption and high efficiency filtration rating10μm, 25μm and 50μm. The filter layer consists multi-layer superfine melt-blown fibers, which can remove very small particlesPX Polypropylene / EX Polyester Multifilament Woven Filter Media (Code PX, EX)Mesh surface filter media is suitable for filtering smaller particles with filtration ratings of 1μm to 50μm, washable and reusable, andoptimized combined by PX polypropylene or EX polyester multifilament woven, and with disadvantages of low dirt holding capacityand cleaning performance worse than NM media.OilSEPSewnWeldPP/PE Filter Media(Code PP, PE)NM Filter Media(Code NM)PS Filter Meida(Code PS)PX/EX Filter Media(Code PX, EX)Structure Code Applicable Filter Bag X Diameter(mm) Y Length(mm) Actual Vloume(L) Filter Area(m 2 )A AccuSEP/EcoSEP/OilSEP 178 419 7.4 0.25B AccuSEP/EcoSEP/OilSEP 178 813 16 0.5C EcoSEP 102 355 2.1 0.1D HiSEP 178 720 12 1.0YYDuraSEPXCode DXCode A/B/CDuraSEP Series Filter Basket PerSEP Series Filter BasketDuraSEP and PerSEP series filter basket are installed in SF basket filter and some models can also be installed in BF bag filter.DuraSEP filter basket has multi-layer composite structure and is suitable for the filtration rating from 30μm to 1000μm. It is longservice life filtration element. Through advanced vacuum heat laminating technology, protection layer, filtration layer, distributionlayer and reinforing layer are combined as one-piece laminate (different layers per different filtration degree). DuraSEP are durable,easy to wash and accurate. DuraSEP basket makes cleaning more convenient and reduces operation, maintenance and replacementcosts. Most importantly, It means the reliable and consistant filtration process, which can improve the final product quality andprovide the downstream key equipment most reliably.PerSEP series filter basket 's filtration layer is one stainless steel sheet with pore shape opening on surface, suitable for roughfiltration rating above 600μm.PerSEPWeakAlkaliStrongAlkaliNeutralLiquid1 4 5 10 15 25Y30 50 75 100 125 150 200 300 400 500 600 800 1000■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■X■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■■ Note: The information above is product overview. The specific selection requires comprehensive consideration ofvarious factors. Please contact LIVIC filtration engineers to get professional advice and detailed product information.Shanghai LIVIC Filtration System Co., Ltd.13


the powerful and profesionalfiltration supportFILTER ELEMENTFILTERCARTRIDGECartridge filtrations has advantages of high filtration degree, filtration efficiency, high dirt holding capacity and various optional types.It can meet a variety of filtration applications requiring extremely high filtration precision, high dirt holding capacity, sterilization,high temperature, high pressure and so on. It is the ideal choice for final filtration. Filter cartridge is the core of CF cartridge filtrationsystem and directly determines the filtration performance and final product quality. LIVIC selects the global premium filter media,makes optimized combination and develops 11 series cartridges with different features to fully satisfy the rigid precision filtrationdemand. All filter cartridges are made in the clean production environment and passe the strict quality control procedure. Highefficiency filtration performance and consistent quality are two main features of LIVIC filter cartridges. Selecting LIVIC filter cartridgesmeans selecting high efficiency and reliable filtration process.MaxSEP Series High Flowrate Filter Cartridge is designed for applications of high filtration rating with high impurity content orapplications of high flowrate at high filtration ratings. It has remarkable advantages of high filtration ratings, high flowrate, highdirt holding capacity and easy operation. It is the absolute cartridge rating from 0.45μm to 70μm at 99% filtration efficiency. Liquidflows from inside to outside, impurities are collected inside, which means not necessary to clean the filter housing after replacingcartridges. It has heat-melt weld full polypropylene structure in 6-inch diameter and the pleated filtration layer structure, whichdelivers the large filtration area, higher the flowrate, higher dirty loading capacity, less filter cartridges for same flowrate, lesslabor costs, 30%-40% smaller filter housing size. The gradient filtration layer with pre-filtering function can removes different sizeimpurities layer by layer, increase dirt holding capacity and service life observably. MaxSEP is installed in M series CF filter.■ Inside to outside flow direction, impurities collected inside■ Absolute filtration at 99% efficiency, heat-melt weld■ 6-inch diameter, pleated, high flowrate, high dirty loading capacity■ Gradient multi-layer structure with pre-filtering functionPowerSEP Series High Flowrate Filter Cartridge is designed for high filtration rating and high impurity content or high flowrateapplications. It has the greatest strength of high filtration rating, high flowrate, high dirty holding capacity and easy operation. It isthe absolute precision level cartridge with filtration rating of 0.45μm to 70μm, filtration efficiency is 99%. liquid flows from outsideto inside. The polypropylene frame support the filter layer in. It has heat-melt weld full polypropylene structure in 6.5-inch diameterand the pleated filtration layer structure, which delivers the large filtration area, higher the flowrate, higher dirty loading capacity,less filter cartridges for same flowrate, less labor costs, 30%-40% smaller filter housing size. The gradient filtration layer with prefilteringfunction can removes different size impurities layer by layer, increase dirt holding capacity and service life observably.MaxSEP is installed in P series CF filter.■ Outside to inside flow direction, PP support frame in center■ Absolute filtration at 99% efficiency, heat-melt weld■ 6.5-inch diameter, pleated, high flowrate, high dirty loading capacity■ Gradient multi-layer structure with pre-filtering functionMaxSEP/PowerSEPPolySEP Series Pleated Filter Cartridge has the pleated filtration layer composed of superfine polypropylene fiber membraneand distribution layer. Its filtration ratings ranges from 0.45μm to 50μm. It has high dirty holding capacity, low pressure drop, highfiltration rating and economic cost. It is widely used by industrial customers.■ 100% polypropylene media, comprehensive chemical resistance■ Various filtration ratings available, up to 0.45μm■ Pleated structure, high dirty holding capacity, long service life■ High flowrate, low pressure drop■ Heat-melt weld, no adhesive pollutant releasing■ Compliant with pharmaceutical and food requirementsPesSEP Series Pleated Filter cartridge has the pleated filtration layer composed of polyether sulphone membrane and distributionlayer. Its filtration ratings ranges from 0.05μm to 0.65μm. It has low pressure drop, high flowrate, super high filtration rating, thus itis widely used in applications of superfine filtration and high-end sterllization.■ Hydrophilic, high flowrate, uniform membrane pore, high porosity■ Pass 100% integrity test before delivery■ Good performance in thermal chemical resistance■ Various filtration ratings available, up to 0.05μm■ Heat-melt weld, no adhesive pollutant releasing■ Compliant with pharmaceutical and food requirementsPolySEP/PesSEP/PtSEPPtSEP Series Pleated Filter cartridge has the pleated filtration layer composed of PTFE membrane and distribution layer.Its filtration ratings ranges from 0.1μm to 0.45μm. PtSEP has excellent chemical resistance, oxidation resistance and goodthermostability, thus it is widely used in applications of strong corrosion, superfine filtration and high-end sterllization.■ Excellent chemical resistance and oxidation resistance■ High flowrate, high removing rate■ Pass 100% integrity test before delivery■ Good performance in high heating treatment and acid-base■ Comply with FDA standard for biological safety■ Compliant with pharmaceutical and food requirements14Series Filtration Type Optinal Media and Code StructureMaxSEP Depth filtration Multi-layer Polypropylene (MPL) Pleated Fiber MembranePowerSEP Depth filtration Multi-layer Polypropylene (MPL) Pleated Fiber MembranePolySEP Depth filtration polypropylene (POL) Pleated Fiber MembranePesSEP Membrane Surface Filtration Polyethersulfone (PES) Pleated Polymer Microporous MembranePtSEP Membrane Surface Filtration polytetrafluoroethylene (PTF) Pleated Polymer Microporous MembraneMeshSEP Mesh Surface Filtration 304 Sintered Mesh (SMA)/316L Sintered Mesh (SMD) Multi-mesh SinteringFiberSEP Depth filtration 316L Felt (SFD) Pleated Metal Fiber SinteringPorSEP Depth filtration 316L Sintered Powder (PDD)/Titanium Sintered Powder (PDT) Powder SinteringV-SEP Surface Filtration 304 V-SOLT (VSA)/316L V-SOLT (VSB) V-SLOTFineSEP Depth filtration Melt-blown Polypropylene(PMB) Gradient Melt-blown FiberMicroSEP Depth filtration Polypropylene (PPW) / Bleached Cotton (COT)/Glass Fiber (GLF) Gradient Windingwww.livicfilter.com


the powerful and professionalfiltration supportFILTER ELEMENTMeshSEP Series Sintered Metal Filter Cartridge is vacuum sintered with serval optimal stainless steel mesh layers. Its rating rangesfrom 5μm to 200μm. It has features of precise filtration rating, heavy duty, high thermostability, being easy to clean and regenerate,low consumption cost, thus is particularly suitable for applications of high temperature, strong solvents and high pressure.■ Multi-layer sintered, optimal combination, heavy duty■ Excellent permeability, low pressure drop■ Easy to clean and back-flushing■ No fiber dropping, high thermostability and chemical resistanceFiberSEP Series Sintered Metal Filter Cartridge is made of stainless steel fibers by sintering, pleating and welding. Its filtrationratings ranges from 3μm to 100μm. It has uniform pore size, high filtration rating, high porosity, large surface area, high dirty holdingcapacity and high flowrate, thus is particularly suitable for applications of high temperature, strong solvents and high pressure. It isreusable after cleaning and regenerating.■ Excellent permeability, low pressure drop, high dirt holding capacity■ No changes of the pore size and shape in sintering processPorSEP Series Sintered Metal Filter Cartridge is sintered by super fine metallic powders. Its filtration rating ranges from 0.5μm to20μ. It has uniform pore size, high porosity, heavy duty. Thus it is particularly suitable for application of high temperature, strongsolvents and high pressure. It is reusable after cleaning and regenerating.■ High thermostability , repeatedly sterilizable at high temperature.■ Rigid structure, directly filtering without support■ High thermostability and corrosion resistance■ Metal fiber felt porosity is much more higher than wire mesh■ Good chemical resistance against solvents and acids and alkalis■ Reusable after cleaning and regeneratingPorSEPMeshSEPFiberSEPV-SEP Series Slotted Metal Filter Cartridge has spiral slot with filtration ratings of 25μm to 1500μm. The slot width is strictlyuniform and the filtration performance is effecient and consistent. The extremely smooth surface can reduce clogging and makescleaning easier through manual or automatic backflushing. V-SEP is particularly suitable to filter viscous liquids or remove stickyagglomeration and micro fiber impurities. It has rigid structure, high pressure resistance and super long service life.■ Spiral slot on surface, extremely smooth■ No fiber droping and little pore size changing when pressurized■ Heavy duty, resistance against forward and reverse high pressure■ Precision one-body shape, strict symmetrical uniform gap width■ Can be cleaned thoroughly easily■ Super long service lifeV-SEPFineSEP Series Melt Blown Filter Cartridge is made of bonding melt-blown polypropylene fibers and has three dimensionalmillipores inside. Pore sizes are large-to-small gradiently distributed from outside to inside. Its filtration rating ranges 1μm to 50μm.It can remove impurities in different sizes and has the advantages of high porosity, low pressure drop, long service life, low cost andgood pre-filtration performance. It is widely used in nominal filtration.■ Large filtration area, better pressure reisistance■ No media drops off and pore diameter changes along with pressure■ Gradient structure, high dirty loading capacity■ No chemical pollutant releasing, no bubbles while filtering■ Super fine pores, low pressure drop■ Long service lifeMicroSEP Series Wound Filter Cartridge is made of super fine fiber bundles wound on the porous support frame. Its filtrationrating ranges from 1μm to 50μm. It has the internal tight and external loose structure, which yields thus good depth filtrationperformance. Good pre-filtration performance and cost-effectivity make it widely used in the nominal filtration.■ Depth filtration with wound structure■ High dirty holding capacity, long service life■ Polypropylene, bleached cotton and glass fiber are available■ Internal tight and external loose structure, good pre-filtrationFineSEP222 Socket 226 Socket DOE Socket Fin EndMicroSEPRating Level Filtration Rating(μm) Optianal Length(inch) Cartridge SocketAbsolute ■ Rating 线 绕 式 深 度 过 滤 结 构 0.45,1,4.5,6,10,20,40,70 ■ 聚 丙 烯 , 脱 脂 棉 , 玻 纤 20/40/60 材 质 可 选Large Diameter O-Ring Seals■ 深 层 过 滤 , 纳 污 能 力 强 , 使 用 寿 命 长■ 外 松 内 紧 绕 制 , 赋 于 良 好 的 预 过 滤 效 果Absolute Rating 0.45,1,4.5,6,10,20,40,70 40/60 Large Diameter Double O-Ring SealsAbsolute Rating 0.45,1,3,5,10,20,30,50 10/20/30/40 DOE\222\226Absolute Rating 0.05,0.1,0.2,0.45,0.65 10/20/30/40 DOE\222\226Absolute Rating 0.1,0.2,0.45 10/20/30/40 DOE\222\226Absolute Rating 5,10,15,20,30,40,50,75,100,150,200 10/20/30/40 Male thread\DOE\222\226Absolute Rating 3,5,10,20,30,50,75,100 10/20/30/40 Male thread\DOE\222\226Absolute Rating 0.5,1,3,5,10,20 10/20/30/40 Male thread\DOE\222\226Absolute Rating 25,50,75,100,125,150,175,200,250,300,350,400 10/13/20/26/30/40/60 DOENominal Rating 1,5,10,20,30,50 10/20/30 DOENominal Rating 1,5,10,20,30,50 10/20/30/40 DOE■ Note: The information above is product overview. The specific selection requires comprehensive consideration ofvarious factors. Please contact LIVIC filtration engineers to get professional advice and detailed product information.Shanghai LIVIC Filtration System Co., Ltd.15

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