SAL 35 ® Catalog - NAD Klima

Catalog 1.1.3Linear DiffuserSAL 35

Dusseldorf Fair Ground, Germany

NAD KlimaLinear diffusercontentSAL 35 ModelDescription, Areas of application and benefits . . . . . . . . . . . . . . . . . . . . . . . . SAL 1Configuration, Method of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 2Selection the number of slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 3Aerodynamic data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 4Control of the direction of the air jet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 5Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 6Diagram and Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 7Dimensions and installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 8Dimensions of the plenum with side input . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 9Dimensions of the plenum with top input . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 10End cap and Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 11Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL12Codification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAL 151.1.3 SAL 35C

Concordia University, Montréal, Canada

NAD KlimaLinear diffuserDescription, Areas of application and BenefitsLinear diffuser SAL 35The SAL 35 slot diffuser is a lineardiffuser with 35 mm-wide profiles. Itcomprises eccentric ABS cylinders thatslide into extruded aluminum profilesmounted on a plenum.The SAL 35 is available in single ormultiple slot versions depending onapplication and air quantity required.The components may be installed in arow, one beside the other, creating alinear slot of air diffusion.Areas of application- Comfort zones with average ceilingheights- Zones with high level of air mixingand low air velocity- Situations where the diffusers mustadapt to contours and colours of thepremises- Systems with variable airflow rates- Offices, conference halls, computer(class-) rooms, clean rooms, shoppingmalls, cinemas, theatres, etc.Product benefits- Adjustment of exit velocity andairflow rate without leveling off dueto the variations of the cylindersections- Influence over the critical distance ofairflow (e. g. expansion)- Influence over the induction phenomenon (diffused mode)- Adjustable level of air blast penetration- Optional removal of the Coanda effect- Adjustable air blast direction- Adjustable reproductive diffuser- Diffuser settings defined and appliedduring the manufacturing phase- Diffuser adjustments still possibleafter installation- Diffuser settings not disturbed bycleaning operationsSubject to technical changes. Version 06 / 05 / 2013 1.1.3 SAL 351

NAD KlimaLinear diffuserConfiguration and Method of operationControlling the direction of airflowIndexing- rangeA21B3C4D56EFVolume flowmin. max.3/25/42/16/51/AA/B4/3F/6E/FB/CC/DD/EDirection of air flowConfiguration1 Extruded aluminum profile2 Additional profile, wide or narrow3 Eccentric cylinders4 Plenum5 Air directing blade6 Reading and setting diskThe SAL 35 linear slot diffuser iscomprised of a profile of extrudedaluminum (1) with an additionalprofile, narrow or wide (2), eccentriccylinders (3) sliding into the profile andrevolving a full 3600, and a plenum (4)The eccentric cylinder (3), withoptimized acoustics and aeraulics, has,on its axis, aside from multiple profilesdirecting the airstream (5), a readingand setting disk (6) on which alphanumericalcharacters are inscribed. Thecharacters on this disk define andreproduce the cylinders setting at will.The profiles on the plenum arefastened by rivets for suspendedceiling applications and by a centralscrew for gypsum ceilings.Method of operationThe eccentric cylinder, aided by theprofiles, create a strong stream,dragging in the air. Near the cylinder'ssurface, an air depression takes place.In this manner, exiting air from the slotflows out steadily and changes directionwithout hindering the low soundpower. Simultaneously, an importantinduction of ambient air takes placewith the exiting air zoneThe positioning of the eccentriccylinder permits the adjustment of theair blast without levelling off, with orwithout reducing the exiting airsection.To maintain the air blast's consistencyand direction perpendicular to thecylinder's axis with the most regularitypossible, the cylinder has smallprofiles that direct the air stream.Mode of operationSetting air blast directionDue to the depression zone around theeccentric cylinder, the air flow directionis adjustable in a 180° range. For everydirection, there are two cylinderpositions (with section "reduced" or"not reduced"). This is illustrated in thefollowing diagram. If diffusers arefree-hanging, the air blast direction isalways such as indicated on thediagram. When installed flush withceiling, with an active cylinder length of300 mm, under-the-ceiling airflow willtake place by Coanda effect in cylinderpositions EF, F6, 1A, AB and 21, 32, 54,65. The cylinders, each individuallyadjustable, are 100 mm in length.The result is a seemingly infinite quantityof airflow combinations. At theplant, cylinders are normally set atalternating positions 1A and F6(diffused mode). This setting provides ahigh induction airflow that can beprovided even with high cooling loadsand high air changeover figures.2 1.1.3 SAL 35Subject to technical changes. Version 27 / 03 / 2013

NAD KlimaLinear diffuserSelection the number of slotsImportant :In order to facilitate SAL selection, it isessential to calculate the total airflow ratefor active lengths of 1 m.Air flow V . [m / h/m SAL]100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 140081Specifications:Height of diffuser:H = 3.00 mAirflow rate by diffuser: Vo = 384 m 3 /hCooling: ∆T = - 15°CHeating:∆T = +15°CLength of SAL:L = 1500 mmRequirements:1- Airflow rate per metre of slot section2- Number of slots n in cooling modeSolution:1 Each slot of 1500 mm = 1.5 m length,Dividing then by 1.5 in order to findthe airflow rate by meter of slot :324 m³/h ÷1.5 = 256 m³/h/m2From diagram "Selection the numberof slots", in a cooling mode, we notethe number of slots : n = 3Number of slots76543212CFM/PI18 36 55 72 90 110 125 140 160 180 200 215 235 250Cooling only for all heightsHeating and cooling or cooling only for heights ≤ 3,0 mHeating and cooling or heating only for heights of 3,0 m - 4,5 m 120 - 150 (22 - 27)Heating and cooling or heating only for heights of 4,5 m - 7,0 m* 150 - 170 (27 - 31)* validate the sound level.Air Flow by meter of slot of SAL 35 V m 3 /h/m/slot0(cfm/li.ft/slot)50 - 120 (10-22)-If the heating mode to the heights above 3 m can be selected to an initial rate, reduce the length Lsof the slot in accordance with the air flow per meter of recommended slotDischarged Airflow RateV . .VmaxAir volume flow ratioV . V . max[°]Angle of the direction of airflowThe opposite diagram illustrates theratio between the diffuser's exitingairflow and the cylinder's position, thesystem's pressure remaining the same.On the other hand, by a pressureincrease upstream, the velocities ofexiting air may be noticeably increasedby maintaining the same airflow rateand a "reduced" cylinder position.3 2 1 A B C D E F 6 5 4Drum positionSubject to technical changes. Version 06 / 09 / 2012 1.1.3 SAL 353

NAD KlimaLinear diffuserAerodynamic data( Slot length Ls = 1 m)Size[-]L WA[dB(A)]V˙[m / h/m]∆p[Pa]Minimumspacing [m]x crit[m]V˙[m / h/m]∆p[Pa]y[m]678345430535400500600460570680510635785913208121781216711173704505504355256204956007105506508101319281318251217241116243.34.35.53.64.65.73.95.06.24.15.06.7Specification : Minimal space for an under-ceiling height of 3 m with velocities in an occupied zone not exceeding 0.2 m/sTemperature variation in cooling mode : ∆T = -8°C ; Vertical penetration of air blast in heating mode : ∆T = +10°CBlue column: Cylinder setting in diffused mode1A / F6 (horizontal air blast),Red column: Cylinder setting at CD (vertical air blast)4 1.1.3 SAL 35Subject to technical changes. Version 15 / 08 / 2012

NAD KlimaLinear diffuserControl of the direction of the air jetControlling Air Blast DirectionBecause of the depression zone aroundthe eccentric cylinder, directing theairflow permits changing direction on a180° basis .Therefore, the airflow combinations arepractically infinite. For the diffusedmode, cylinders must be set accordingto applications illustrated in thediagrams 2 1 and 6 5 in alternatingorder. This setting produces a highinduction airflow that can be operationaleven with high cooling loads andhigh air changeover figures.Notes :The adjustable side of the cylindermust be at the left of the air inputconnection.Even if many slots are installed, eachparallel with the next, any kind ofairflow pattern or air blast directionmay be achieved by setting variouscombinations.When all cylinders of the first slot areadjusted to 2 1 and those of the secondslot to 6 5, this setting provides an airblast in two directions (divergent).The opposite diagrams show therelations between the eccentriccylinder's position and the air blastdirection at the exit of the cylinder.Examples of applicationBC / 6 5DiffuseB C / E FDiffuse2 1 / 6 5DiffuseA B / E FDiffuseB C / 6 5DiffuseB C / E FDiffuse1.8 m(6 ft)1.8 m(6 ft)max. 3 m (10 ft)max. 4 m (13 ft)During assembly, the NAD stickermust always be placed on the sameside as the air input connection.For air input on top and wallinstallation, follow instructions oftechnical draw.max. 6 m (20 ft)IndexingRangeVolume Flowmin. max.C DDivergingB C - D EDivergingC DDiverging1.8 m(6 ft)Air jet on one sideAirinputconnector(collet)C D / E FDiffuseC D / E FDiffuse1.8 m(6 ft)Cylinders at 2 1 Cylinders at 6 5Subject to technical changes. Version 28 / 03 / 20131.1.3 SAL 355

NAD KlimaLinear diffuserDiagrams·Air volume flow V [m 3 / h/m slot]Drum positionV max=V max Diagram *kStandardAll 1A orAll F6All CDAirflow distance after conjunction y [m]32x x xyVertical : all C Dx crity maxAirflow distance x [m] with 1A, F6 (diffuse)Number of slotx crit[m] Airflow distance with 1 A, F 6 (diffuse)Air volume flow V·[m / h/m slot]Air volume flow V·[m / h/m slot]61Airflow velocity v maxexample54,y max[m] Airflow distance with CD6 1.1.3 SAL 35Subject to technical changes. Version 15 / 08 / 2012

NAD KLimaLinear diffuserDiagramExampleExampleSpecifications:- 4 diffusers installed in a row,3 slots each: SAL 35 - 1500 - 3- Total airflow Rate: 1530 m³/h- Cooling mode: ∆T = - 15 °C- Heating mode: ∆T = + 15 °C- Width of room: 4 m- Length of room: 8 m- Height of room: 3 m- Nominal head level: 1.8 mPressure loss/acoustic power levelDrum positionCDet 521 et 65Requirements :1. Airflow rate by metre of slot2. Maximum airflow velocity in occupiedzone V max3. Critical distance in cooling modeX crit ?4. Sound power L WA ?5. Pressure drop ∆P t ?87Solution:1. For a total airflow rate of 1530 m³/hand 4 SAL35 diffusers, we note :1535 ÷ 4 = 384 m³/h per diffuserDividing by the number of slots:384 m³/h÷ 3 = 128 m³/h.Each slot of 1500 mm = 1.5 m length,Dividing then by 1.5 in order to findthe airflow rate by meter of slot :128 m³/h ÷1.5 = 85 m³/h/m 12. In the diagram on sizes, wallclearance x=2 m 2 and a criticaldistance after conjunctiony = 3 m - 1.8 m = 1.2 m, 3 we note amaximum airflow velocity in anoccupied zone of:V max = V max = 0.25 m/s 43. For cooling mode at +15°C, 5 wenote a critical distance X crit = 8.5 m. 64. In the diagram on sound power, withan airflow rate per metre of slot of 85m³/h/m, we note a sound power ofLWA diagram = 28 dB(A) 7From the values of the oppositediagram, we note the level of soundpower as:LWA = LWA diagramme + K + I =28 + 4.7 + 7.8 = 40.5 dB(A)40.5 dB(A) - 10 dB(A)= 30.5 dB(A)5. For an airflow by slot metre of85 m³/h/m, we note : ∆P t =13 Pa8Pressure loss ∆pt [Pa]Air volume flow V·[m / h/m slot]Quantity of slotk [dB]Important :The room absorption is not taken into account.For a comparison with North American values ,reduce the acoustic power of -10.1L WA[dB(A)]1 2 3 4 5 6 7 8 9 100.0 3.0 4.7 6.0 7.0 7.8 8.4 9.0 9.5 10.0How to determine the diffusion lengthDiffusers installed in parallelLenght of diffusion: 3 m3 mDiffusers installed in rowLenght of diffusion : 9 m3 m3 m3 mLenghtofdiffusion12345678910I [dB(A)]0.03.04.76.07.07.88.49.09.510.0Subject to technical changes. Version 06 / 09 / 2012 1.1.3 SAL 357

NAD KlimaLinear diffuserDimensions and InstallationSlot diffuser with extruded aluminumprofile with one or two slots (due tocombinations, multiple slots being anoption). Additional narrow or wideanodised profile (standard), naturalcolour (E6 CO) with eccentric ABScylinders.Available sizes L (mm)300, 400, 500, 600, 700, 800, 900, 1000,1100, 1200, 1300, 1400, 1500, 1600,1700, 1800, 1900, 2000Intermediate sizes also available. Multiplestandard units can be combined inorder to create the desired diffuserlength. The connection, which remainsinvisible, is made by use of connectors(pull pins).323235One-slot SAL profilewith cover profile6565323258One-slot SAL profilewith support profile65656891Two-slot SAL profilewith cover profileTwo-slot SAL profilewith support profile1414perfored plateBalancingdamperGrillageØ DHØ DScrew to fixthe diffuser*H58.Gypsum 5/8”Opening inthe Gypsum. * Note :Leave a spacing of 1 mmto allow the screw to adjust thebox during installationthe diffuser.SuspensionSuspension of plenum with hooks andthread bar M4 M5(bar not included)Installation in gypsum ceiling8 1.1.3 SAL 35Subject to technical changes. Version 30 / 05 / 2013

NAD KLimaLinear diffuserDimensionsPlenum with top input and support profilesSAL 35, 1 row SAL 35, 2-row SAL 35, 3 rows and moreDDD14 5014 501450BBPerforatedplatePerforatedplatePerforatedplateHHHFE5891PS (with cover profiles)PL (with support profiles)Notes : Measurements are shown in the tables on pages 10 and 11Plenum with side input and support profilesSAL 35, 1 row SAL 35, 2-row SAL 35, 3 rows and more141414RadialBlade Damper(optional)GrillageØ DBSpringBalancing Damper(optional)Ø DBPerforatedplateØ DHHHFE5890.5PS (with cover profiles)PL (with support profiles)Notes : Measurements are shown in the tables on pages 10 and 11Subject to technical changes. Version 29 / 04 / 2014 1.1.3 SAL 359

NAD KlimaLinear diffuserDimensionsSAL 35, 1-row with plenumSAL 35, 2-row with plenumDimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Dimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Size B88888888Size B120120120120Size H286286286286Size H342342342342Size E26262626Size E58585858Size F32323232Size F65656565Size PS35353535Size PS68686868Size PL58585858Size PL91919191SizeØ Dsidetop125125 (oval)125125 (oval)150150 (oval)150125 oval)SizeØ Dsidetop150150 (oval)200200 (oval)200200 (oval)200200 (oval)Air inlet (Qty)1112Air inlet (Qty)1112SAL 35, 3-row with plenumSAL 35, 4-row with plenumDimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Dimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Size B152152152152Size B184184184184Size H342342342342Size H392392392392Size E90909090Size E122122122122Size F96.596.596.596.5Size F130130130130Size PS98989898Size PS133133133133v PL122.5122.5122.5122.5Size PL155155155155Cote Ø Dsidetop150150 (oval)200200 (oval)250250 (oval)200200 (oval)SizeØ Dsidetop200200 (oval)200200 (oval)250250 (oval)250250 (oval)Air inlet (Qty)1112Air inlet (Qty)1112SAL 35, 5-row with plenumSAL 35, 6-row with plenumDimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Dimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Size B216216216216Size B248248248248Size H392392392392Size H392392392392Size E154154154154Size E187187187187Size F162162162162Size F195195195195Size PS165165165165Size PS198198198198Size PL188188188188Size PL221221221221SizeØ Dsidetop200200 (oval)250250 (oval)302302 (oval)250250 (oval)Sizee Ø Dsidetop200200250250 (oval)302302 (oval)250250 (oval)Air inlet (Qty)1112Air inlet (Qty)111210 1.1.3 SAL 35Subject to technical changes. Version 09 / 12 / 2013

NAD KLimaLinear diffuserDimensionsSAL 35, 7-row with plenumSAL 35, 8-row with plenumDimensions [mm]Size Bfrom 300to 600280from 650to 900280from 950to 1500280from 1550to 2000280Dimensions [mm]Size Bfrom 300to 600312from 650to 900312from 950to 1500312from 1550to 2000312Size H392392392392Size H392392392392Size E219219219219Size E251251251251Size F226226226226Size F259259259259Size PS229229229229Size PS262262262262Size PL252252252252Size PL286286286286SizeØ Dsidetop200200250250353353 (oval)250250SizeØ Dsidetop250250302302 (oval)353353 (oval)302302 (oval)Air inlet (Qty)1112Air inlet (Qty)1112SAL 35, 9-row with plenumSAL 35, 10-row with plenumDimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Dimensions [mm]from 300to 600from 650to 900from 950to 1500from 1550to 2000Size B344344344344Size B376376376376Size H392392392 (1)392Size H392392392392Size E283283283283Size E315315315315Size F291291291291Size F334334334334Size PS294294294294Size PS337337337337Size PL317317317317Size PL350350350350SizeØ Dsidetop250250302302353353 (oval)302302SizeØ Dsidetop250250302302353353 (oval)302302Air inlet (Qty)1112Air inlet (Qty)1112Subject to technical changes. Version 09 / 12 / 2013 1.1.3 SAL 3511

NAD KLimaLinear diffuserDimensionsTotal length with end capLength PLP/PSP PLL/PLR PL2 PSR/PSL PS2mm300 300 315 330 302 304400 399 414 429 401 403500 499 514 529 501 503600 573 588 603* 575 576700 698 713 728 700 702800 798 813 828 800 802900 897 912 927 899 9011000 997 1012 1027 999 10011100 1097 1112 1127 1099 11011200 1183 1198 1213* 1185 11871300 1296 1311 1326 1298 13001400 1395 1410 1425 1397 13991500 1495 1510 1525 1497 14991600 1595 1610 1625 1597 15991700 1694 1709 1724 1696 16981800 1794 1809 1824 1796 17981900 1893 1908 1923 1895 18972000 1993 2008 2023 1995 1997* Dimensions modified for insertion into a suspended ceilingPL2, PLR, PLL15 mm 15 mmPS2, PSR, PSL2 mm 2 mmPLP, PSPConference Room, Sögel, Germany12 1.1.3 SAL 35

NAD KLimaLinear diffuserEnd caps and connectorsEnd CapsThe end cap must be indicated in yourorder. If not specified, the diffuser will bedelivered without end cap. The endangle may be combined with a right endplate.In order to better align many diffusersend-to-end, the diffuser's pressure dropcan be compensated for by inserting apermanent resistance in the connector.PS with short profileflat end cap2 mm 2 mmPS2 : with flat end cap on two (2) sidesPSR : with flat end cap on right sidePSL : with flat end cap on left side2 mmPL with large profileEnd cap in« L » shape15 mm 15 mm15 mmPL2 : with end cap in “L” shape on both sides PLL : with end cap in “L” shape on left side PLR : with end cap in “L” shape on right sideAPA for steel plateConnectors (pull pins)Individual slots are connectedwith a connecting and centeringprofile, which are part of thestandard delivery package whenlinear constructions are ordered.Connectors (pull pins)PLL PLP PLRLeft Connectors RightSubject to technical changes. Version 30 / 05 / 2013 1.1.3 SAL 3513

NAD KLimaLinear diffuserSpecifications for SAL 351 - Description and Physical Characteristics1.1 The SAL 35 ceiling air diffusers from NAD Klima, compriseextruded aluminum profiles with one or two or more slots(due to combining units) of a 35 mm width, with eccentriccylinders in ABS plastic material available in flat black orwhite.1.2 The eccentric NAD Klima cylinders of 100 mm length areentirely individually adjustable and can rotate fully (360°).As a result, the SAL 35 remains entirely adjustable,providing the whole range of diffusion possibilities.1.3 The diffuser is supplied with support profile or narrowprofile.2 - Performance2.1 The SAL 35 diffuser ensures a high rate of induction evenin a variable volume situation, maintaining an acceptabletemperature differential at the air blast. Thisdifferential is the difference between the temperature atsetpoint and the temperature of the air projected by thediffuser into an occupied zone.2.2 The SAL 35 diffuser's performance is assured by simulationsoftware, indicating pressure drop and soundpower generated and showing a cross-sectional view ofthe critical airflow distance and the nominal velocity inan occupied zone in cooling , heating and isothermalmodes, at a height of 1.8 m from the floor or accordingto engineers' requirements.3 - Connection3.1 The diffuser is supplied complete with a plenumfabricated by the manufacturer. It is made of gauge 24galvanized steel and is equipped with suspension pointsat the four corners. The input brace is centred on theside and adapted to the projected airflow rate. Theinside joints are sealed with silicone.3.2 The SAL 35 diffuser includes a stabilizing (equalizing)plate for the airflow rate.4 -Balancing4.1 The SAL 35 diffuser's balancing must be carried out by atechnician trained in ventilation system balancingholding a certificate of professional competence from arecognized institution.5- Quality required: NAD Klima, model SAL 3514 1.1.3 SAL 35Subject to technical changes. Version 15 / 08 / 2012

Conference room, Germany

TPSGC, Québec, Canada

NAD KlimaLinear diffuserCodificationSAL 35Product0300, 0400, 0500, 0600, 0700, 0800, 0900, 1000, 1100, 1200, 1300, 1400, 1500, 1600, 1700, 1800, 1900, 2000 Length1, 2, 3, 4, 5, 6, 7, 8, 9. . . .DFS = diffuse standard 21 / 65DFW = diffuse window B C / 6 5DFH = diffuse height BC / DEDFE = diffuse window (max. 4 m) B C / EFDFM = diffuse wall CD / EF (horizontal projection )DVB = divergent 2 1 (back)DVD = divergent 6 5 (front)DVF = divergent BC - DEDVM = divergent wall D E (projection to the ceiling)DVV = divergent vertical C DPL2 = large profile with end cap in “L” shape on both sidesPLL = large profile with end cap in “L” shape on left sidePLR = large profile with end cap in “L” shape on right sidePLP = large profile without end cap (with pull pins)PS2 = short profile with flat end cap on two sidesPSL = short profile with flat end cap on left sidePSR = short profile with flat end cap on right sidePSP = short profile without end cap (with pull pins)APA = for steel plate ** (Write the dimensions you need (in mm) in annotation)B = BlackC = CreamW = White9003 = White9010 = Cream____ = RAL colour * (write the number of the colour)S = Plenum, centered on the sideT = Plenum, centered on the topX = Without plenumX = Without insulationI = With acoustic insulationF = With fire-proof insulation and damperX = without damperD = with spring damperR = with radial blade damperX = Suspended ceiling (without support bracket)G = Gypsum ceiling (with support bracket)Quantity of slotsAir flowProfileand end capColour of drumColourPlenumInsulationDamperCeilingSAL 35 - 0300 - 1 - DFS - PL2 - B - 9003 - S - X - X - XAnnotationExampleNotes :* Write the number of 4-digits of the RAL chart of colours** For the APA model, it is essential to write the overall dimensions you need (in mm), of the steel plate, in annotation.Subject to technical changes. Version 29 / 04 / 2014 1.1.3 SAL 3517

www.nadklima.comNAD Klima 144 Léger St, Sherbrooke Québec, Canada J1L 1L9 • T : 819 780-0111 - 1 866 531-1739 - F : 819 780-1660 • info@nadklima.com