Compact Direct Operated 2/3 Port Solenoid Valve For Water .

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CAT.EUS70-20 B -UKCompact Direct Operated2/3 Port Solenoid Valve For Water and AirSeries VDWVDW10/20/30 : 2 Port, VDW200/300 : 3 PortSeries VDW10/20/30 2-port type has been remodeled to newcompact and lightweight series.For details about new series, refer to New VDW for VDW10/20and to Series VX21 for VDW30, respectively.New Molded coil specifications have been added!Compact / Lightweight(compared to the VX series)Single valve volume: Reduced by –75% (VDW20)100 g: Reduced approx. by –50%GrommetFastonTM terminal(for an orifice size equivalent to ø 2mm)

Compact Direct Operated2/3 Port Solenoid Valve For Water and AirSeries VDWSeries VDW10/20/30 2-port type has been remodeled tonew compact and lightweight series.For details about new series, refer to New VDW forVDW10/20 and to Series VX21 for VDW30, respectively. Compact (compared to the VX series)Single valve volume: Reduced by –75% (VDW20)Manifold length: Reduced by –18% (VDW30, 7 stations) Lightweight (compared to the VX series)100 g: Reduced approx. by –50%(for an orifice size equivalent to ø 2mm)Improved durability (Nearly twice the life of the previous series)The use of a unique magneticmaterial reduces the operatingresistance of moving parts, whileimproving service life, wear andcorrosion resistance.Clip typeEase of maintenance has beenimproved.Changing the coil is made easy with aclip design. (2 port)Threaded assemblyImproved corrosion resistanceSimplifies maintenance.Special material introduced.Brass (37)/Stainlesssteel manifolds addedto series (2 port)High flow rate: Cv factor0.04 to 0.46 (2 port)Universal portingVDW200/300 (3 port)NewImproved environment resistanceEnvironment resistance is improved by using amolded coil. (Enclosure IP65 or equivalent,grommet mold)Threaded forbottom mountingA special bracket can bemounted.Lineup by Compact Design2 Portø17ø17VDW10Features 13 �20.5VDW20VDW300

Compact Direct Operated2 Port Solenoid Valve For Water and AirSeries VDW10/20/30Series VDW10/20/30 2-port type has been remodeled tonew compact and lightweight series.For details about new series, refer to New VDW forVDW10/20 and to Series VX21 for VDW30, respectively.How to Order Valves (Single unit)VD W 2 11 G2Q01For Water, Air, VacuumMade to Order(Refer to page 2.)Series1231020Valve type30N.C.OptionOUT(2)-NoneFFoot bracketNote) The foot bracket ispacked with a valve.1(1)INMaterial and insulation typeVoltageSymbol123456VSRVoltageSymbolGrommet / FastonTMGrommet 0 VAC (50/60 Hz)200 VAC (50/60 Hz)110 VAC (50/60 Hz)220 VAC (50/60 Hz)24 onEPDMClass BFKMEPDML Note)12 VDCFKMNote) For deionized water: the armatureassembly is a corrosion resistantconstruction.6 VDC5 VDC3 VDCThread type Please consult with SMC regarding other voltages.Electrical entryG – Grommet / Tape windingBodymaterialW – Grommet / Molded-RcFNNPTGPort sizeMagnet wire protection: Tape winding Magnet wire protection: MoldedSymbolPort sizeM50102Series1020M5쑗1/8 (6A)—쑗쑗1/4 (8A)——30—쑗쑗F – FastonTM terminal / MoldedOrifice sizeSymbolMagnet wire protection: MoldedSeries and Coil Type CombinationsSeries Grommet / Tape winding FastonTM terminal / Molded102030Grommet / Molded12123234Orifice diameter(mm ø)11.6Series101.62.3203.2233041

Series VDW10/20/30Series VDW10/20/30 2-port type has been remodeled tonew compact and lightweight series.For details about new series, refer to New VDW forVDW10/20 and to Series VX21 for VDW30, respectively.Standard SpecificationsDirect operated poppetValve specificationsValve constructionFluid Note 2)Water (except waste water or agricultural water), Air, Low vacuumWithstand pressure (MPa)2.0Ambient temperature ( C)–10 to 501 to 50 (No freezing)Fluid temperature ( C)Location without corrosive or explosive gasesEnvironmentValve leakage (cm3/min)0 (with water pressure) / 1 (Air)UnrestrictedMounting orientationCoil specificationsVibration/Impact (m/s2) Note 4)30/15024 VDC, 12 VDC, 6 VDC, 5 VDC, 3 VDC,100 VAC, 110 VAC, 200 VAC, 220 VAC (50/60 Hz)Rated voltage 10% of rated voltageAllowable voltage fluctuation (%)Class BCoil insulation typeDust-proof (equivalent to IP40)Grommet / Tape windingEnclosureDust-tight (equivalent to IP60) Note 5)FastonTM terminal / MoldedDust-tight / Low jetproof (equivalent to IP65)Grommet / MoldedPower consumption (W) Note 3)Made to Order(For details, refer to page 17.)SymbolX22SpecificationsNon-leak (10-6 Pa·m3/sec) /Vacuum (0.1Pa·abs) specificationX23 Oil-free specificationX60 Lead wire length: 600 mm specificationX133 Seal material: FFKM2.5 (VDW10), 3 (VDW20/30)Note 1) When used under conditions which may cause condensation on the exterior of the product,select Grommet / Molded.Note 2) When used with deionized water, select “L” (Stainless steel, FKM) for the material and insulation type.Note 3) Since the AC coil specification includes a rectifier element, there is no difference in powerconsumption between inrush and holding.In case of 110/220 VAC, the power consumption for the VDW10 model is 3W and 3.5W forthe VDW20/30.Note 4) Vibration resistance ····· No malfunction when tested with one sweep of 5 to 200 Hz in the axialdirection and at a right angle to the armature, in both energised anddeenergised states.Impact resistance ········ No malfunction when tested with a drop tester in the axial direction andat a right angle to the armature, one time each in energised anddeenergised states.Note 5) Since electrical connections are exposed, there is no water resistance.Characteristic SpecificationsModelPort sizeVDW10M5VDW20M51/8 (6A)VDW301/8 (6A)1/4 (8A)Orifice dia.(mm ø)Max. operating pressuredifferential (MPa) Note 1)OperatingPressure rangeNote 2)Pressure port 1 Pressure port 2 0.80.230.40.140.20.05Weight(kg)0.080.10 to 1.01/8: 0.231/4: 0.26Note 1) The maximum operating pressure differential changes depending on the fluid flow direction. Referto back page 6 for details.Note 2) For low vacuum specifications, the operating pressure range is 1 Torr (1.33 x 102 Pa) to 1.0 MPa.Please consult with SMC if using below 1 Torr (1.33 x 102 Pa).Flow CharacteristicsModelVDW10VDW20VDW30Port sizeM5M51/8 (6A)1/8 (6A)1/4 (8A)Orifice dia.(mm ø)N.C.1Air1씮2 (IN씮N.C.)Av x 10–6 m2 Cv converted C 281.00.520.300.441.50.490.4642Water1씮2 (IN씮N.C.)11

Compact Direct Operated2 Port Solenoid Valve For Water and AirSeries VDW10/20/30Series VDW10/20/30 2-port type has been remodeled tonew compact and lightweight series.For details about new series, refer to New VDW forVDW10/20 and to Series VX21 for VDW30, qVDW31iweruComponent PartsNo.tyqDescriptionMaterialStandardOptionBrass (C37)Stainless steel1Body2Tube assemblyStainless steel—3Coil assembly——4Armature assembly Stainless steel, PPS, NBR Stainless steel, PPS, FKM, EPDM5O-ring (Body)NBRFKM, EPDM6Return springStainless steel—7CoverSteel (SPCE)—8ClipStainless steel—3

Series VDW10/20/30Series VDW10/20/30 2-port type has been remodeled tonew compact and lightweight series.For details about new series, refer to New VDW forVDW10/20 and to Series VX21 for VDW30, respectively.DimensionsVDW21-쏔WG1115VDW11-쏔WG2 x M3 x 52 x M2.5 x 3.5ø20.54856ø17815561M51 (IN) portM52 (OUT) portM5, 1/82 (OUT) port2220Lead wirel 3002 x ø3.227RectifierelementAC type1420Lead wirel 3002721RectifierelementAC typeM5, 1/81 (IN) port202 x ø3.5272012.8VDW31-쏔WG2 x M4 x 665 (61.5)ø28Bracket assembly part no.8.5 (6.3) Series 10, 206VDW 2 02 (OUT) port130SMCSMC40Lead wirel 30011236 (27.6)Dimensions inside ( ) are for port size 1/8.Rectifier elementAC type4 x ø525344Series1/8, 1/41 (IN) port1/8, 1/415A 11020 Series 30VCW201201A

Compact Direct Operated2 Port Solenoid Valve For Water and AirSeries VDW10/20/30Series VDW10/20/30 2-port type has been remodeled tonew compact and lightweight series.For details about new series, refer to New VDW forVDW10/20 and to Series VX21 for VDW30, respectively.DimensionsVDW21-쏔FVDW31-쏔F2 x M3 x 52 x M4 x 61512.896.736.50.8M3.5(for grounding)28M3.5(for grounding)VDW31-*F*-***-*-*8.5 (6.3)85622M5, 1/81 (IN) port1/8, 1/42 (OUT) port36 (27.6)1/8, 1/41 (IN) port3014342 x ø3.5(Bracket mounting hole)2511.46.3540206.3527202710.566 (62.5)46.256VDW21-*F*-***-*-*M5, 1/82 (OUT) port917.555.814.30.829.620.5SMC4-ø5Bracket assembly part no. Series 20VDW2015A 1 Series 30VCW201201A5

Series VDW10/20/30How to Order ManifoldVV2DW 2Series123How to Order Manifold AssemblyQ05 01Enter the mounting valve and option part numbersunder the manifold base part number. Ordering example VV2DW2-0501 ········ 1 set Manifold part no.Option102030NoneWith bracket-F VDW23-5G-2 ········· 5 sets Valve part no.(Stations 1 to 5)Note) Series 30 isavailable withbracket only.MaterialSymbol Manifold material Seal materialNBRBrass (C37)FKMAEPDMBNBRGStainlessFKMHsteelEPDMJ“ ” is the symbol forassembly. Add an “ ” infront of the part numbersto have solenoid valves,etc. mounted on themanifold.Thread typeRcGNPT-FNEnter together inorder, countingfrom station 1 onthe D side.Uside54022 stations1010 stations3OUT port sizeStationsSymbol Port sizeM50102M51/8 (6A)1/4 (8A)2Series10 20 30쑗 쑗 –– 쑗 쑗– – 쑗ideDs1Note) IN port sizes are asfollows.10: 1/8 (6A)20: 1/4 (8A)30: 3/8 (10A)How to Order Valves (For manifold)VDW 2 35 GQ2Series123Material and insulation type102030Valve type3N.C. for manifoldVoltageSymbolVoltage123456VSR100 VAC (50/60 Hz)200 VAC (50/60 Hz)110 VAC (50/60 Hz)220 VAC (50/60 Hz)24 VDC12 VDC6 VDC5 VDC3 VDCGrommet / FastonTMGrommet /terminal,TapeMoldedMoldedwindingCoil insulationSymbol Body material Seal materialNBRBrass (C37)FKMAEPDMBNBRGFKMHStainlessEPDMsteelJFKML Note)Class BOrifice sizeNote)SymbolOrifice diameter(mmø)G Grommet / Tape windingF FastonTM terminal / MoldedW Grommet / Molded1212323411.61.62.33.2234Coil typeNote) For series and coil typecombinations, refer to page 1. Please consult with SMC regarding other voltages.Manifold OptionsBlanking plate assembly Series 10, 20 Series 30VVDW 2 0 3ASeries121020VVCW20 3AMaterialSymbol Plate material Seal materialNBRGFKMStainless steelHEPDMJ Plate material is stainless steel only.6Note) For deionized water:the armatureassembly is acorrosion resistantconstruction.MaterialSymbol Plate material Seal materialNBRGFKMStainless steelHEPDMJSeries102030

Compact Direct Operated2 Port Solenoid Valve For Water and AirSeries VDW10/20/30DimensionsP 17.53416.3(2.8)8.82.813.424.4303.4(4.4)19.471.R 300VV2DW1L1(1.5)8.82 x 1/8 (IN port)( : Thread type)L216(19.6)L34 x M311.57.711.57.7(16.3) When w/o bracket, M3 threadsat both ends (4 locations) canbe used for other purposes.5StationsD side22.51402347.55nU sideVDW13-*G-* VDW13-*G-* VDW13-*G-* VDW13-*G-*P 17.57.78.126.519.61.51361n x M5(OUT port)L DimensionDimension(mm)n 5122139.5157174.5192Manifold composition 2 stns. x 1 3 stns. x 1 2 stns. x 2 2 stns. 3 stns. 3 stns. x 2 2 stns. x 2 3 stns. 2 stns. 3 stns. x 2 3 stns. x 3 2 stns. x 2 3 stns. x 2Note) The manifold base consists of a junction of 2 and 3 station bases.Refer to page 10 and 11 regarding manifold additions.7

Series VDW10/20/30DimensionsVV2DW24.6 30013319.516(19.5)24111.3R24.52 x 1/4 (IN port)( : Thread 4 x M4 When w/o bracket, M4 threadsat both ends (4 locations) canbe used for other purposes.D side1234VDW23-*G-*VDW23-*G-*VDW23-*G-*VDW23-*G-*5U sidenn x M5n x 1/8(OUT port)P 22112131.54.5111.518.570StationsL DimensionDimension(mm)n anifold composition 2 stns. x 1 3 stns. x 1 2 stns. x 2 2 stns. 3 stns. 3 stns. x 2 2 stns. x 2 3 stns. 2 stns. 3 stns. x 2 3 stns. x 3 2 stns. x 2 3 stns. x 2Note) The manifold base consists of a junction of 2 and 3 station bases.Refer to page 10 and 11 regarding manifold additions.8

Compact Direct Operated2 Port Solenoid Valve For Water and AirSeries VDW10/20/30VV2DW3D U side16213483Stations17.255.5n x 1/8n x 1/4(OUT port)P 34.5217.254938R2L1L2L324.520(24.5)2814.7 3004.52.55.510.523(26.5)5.22 x 3/8 (IN port)( : Thread type)L DimensionDimension(mm)n 5162196.5231265.5300334.5369Manifold composition 2 stns. x 1 3 stns. x 1 2 stns. x 2 2 stns. 3 stns. 3 stns. x 2 2 stns. x 2 3 stns. 2 stns. 3 stns. x 2 3 stns. x 3 2 stns. x 2 3 stns. x 2Note) The manifold base consists of a junction of 2 and 3 station bases.Refer to page 10 and 11 regarding manifold additions.9

Series VDW10/20/30Manifold Exploded ViewBracket assemblyManifold base for 2 stations Passage pipe assemblyManifold base for 3 stationsBracket assemblyConnecting plateassemblyConnecting plateassembly Figure shows VV2DW2.Manifold additionsInstall a passage pipe assembly in between the manifold bases to be added.Connect the respective manifold bases with a connecting plate assembly. (Tightening torque: 0.9 0.1 N·m)Attach brackets to the manifold bases. {when equipped with brackets} (Tightening torque: 0.9 0.1 N·m)Note) The manifold can be increased in 2 or 3-station units.A manifold base, a connection plate assembly and a passage pipe assembly are required for eachmanifold increment.10

Compact Direct Operated2 Port Solenoid Valve For Water and AirSeries VDW10/20/30 Manifold base Connecting plate assembly Series 10, 20 Series 10, 20VVDW 2 02 C1VVDW 2 001SeriesSeries12121020Thread typeCSRcGNPT-MaterialFNBrass (C37)Stainless steelOUT port size12StationsSymbolFor 2 stationsFor 3 stationsM501Port sizeM51/8 (6A)Note) Consists of two sets ofconnecting plate andmounting screws.4A1020 Series 30VVCW20-4A Series 10 is availablewith M5 only. Passage pipe assembly Series 30VVCW20 2 C101VVDW 2 0MaterialCSThread typeBrass (C37)Stainless steel-FNStations12 Series 10, 20For 2 stationsFor 3 stationsRcGNPT6AMaterialSeries12Symbol Pipe material Seal materialNBRBrass (C37)FKMAEPDMBNBRGStainlessFKMHsteelEPDMJ1020OUT port sizeSymbol0102Port size1/8 (6A)1/4 (8A) Series 30VVCW20 Bracket assembly Series 10, 20VVDW 2 0Series1210205ANote) Consists of a set for Dand U sides.6AMaterialSymbol Pipe material Seal materialNBRFKMBrass (C37)AEPDMBNBRGStainlessFKMHsteelEPDMJ Series 30VVCW20-5A11

Compact Direct Operated3 Port Solenoid Valve For Water and AirSeries VDW200/300How to Order Valves (Single unit)VD W 2 50 1 G 2Q01For Water, Air, VacuumMade to Order(Refer to page 13.)Series23200Option300-NoneFFoot bracketValve typeNote) The foot bracket ispacked with a valve.C.O.N.C. N.O.(2) (3)Material and insulation type50Symbol(1)INVoltage123456VSR100 VAC (50/60 Hz)Sealmaterial-Grommet / FastonTM Grommet sssteelEPDMFKMNote) For deionized water: The armatureassembly is a corrosion resistantconstruction.110 VAC (50/60 Hz)220 VAC (50/60 Hz)24 VDC12 VDCThread type6 VDC-Rc5 VDCFNNPT3 VDCG Please consult with SMC regarding other voltages.Port sizeElectrical entryG – Grommet / Tape windingW – Grommet / MoldedSymbolPort sizeM50102M5Series2001/8 (6A)쑗쑗1/4 (8A)—300—쑗쑗Orifice sizeMagnet wire protection: Tape winding Magnet wire protection: MoldedF – FastonTM terminal / MoldedMagnet wire protection: Molded12Class BFKML Note)200 VAC (50/60 dymaterialN.O.N.C.Symbol Orifice diameter Orifice diameter(mm ø)(mm ø)1223411.6Series12001.8300234

Compact Direct Operated3 Port Solenoid Valve For Water and AirSeries VDW200/300Standard SpecificationsValve constructionDirect operated poppetValve specificationsFluid Note 2)Water (except waste water or agricultural water), Air, Low vacuumWithstand pressure (MPa)2.0Ambient temperature ( C)–10 to 50Fluid temperature ( C)1 to 50 (No freezing)EnvironmentLocation without corrosive or explosive gasesValve leakage (cm3/min)0 (with water pressure) / 1 (Air)Mounting orientationUnrestrictedVibration/Impact (m/s2) Note 4)30/150Coil specificationsRated voltage24 VDC, 12 VDC, 100 VAC, 110 VAC, 200 VAC, 220 VAC (50/60 Hz)Allowable voltage fluctuation (%) 10% of rated voltageCoil insulation typeEnclosureClass BGrommet / Tape windingDust-proof (equivalent to IP40)FastonTM terminal / MoldedDust-tight (equivalent to IP60) Note 5)Grommet / MoldedDust-tight / Low jetproof (equivalent to IP65)Power consumption (W) Note 3)3Note 1) Please consult SMC when used under conditions which may cause condensation on theexterior of the product.Note 2) When used with deionized water, select “L” (Stainless steel, FKM) for the material and insulator type.Note 3) Since the AC coil specification includes a rectifier element, there is no difference in powerconsumption between inrush and holding.3.5 W in the case of 110/220 VACNote 4) Vibration resistance ····· No malfunction when tested with one sweep of 5 to 200 Hz in the axialdirection and at a right angle to the armature, in both energised anddeenergised states.Impact resistance ········ No malfunction when tested with a drop tester in the axial direction andat a right angle to the armature, one time each in energised anddeenergised states.Note 5) Since electrical connections are exposed, there is no water resistance.Made to Order(For details, refer to page 17.)SymbolX22Characteristic SpecificationsSpecificationsNon-leak (10-6 Pa·m3/sec) /Vacuum (0.1Pa·abs) specificationX23 Oil-free specificationX60 Lead wire length: 600 mm specificationX133 Seal material: FFKMModelPort sizeMax. operating pressuredifferential (MPa) Note 2)Orifice dia.(mm ø)Pressure port 1 Pressure port 2, 3 Note 1)VDW200M51/8 (6A)VDW3001/8 (6A)1/4 gpressure range(MPa) Note 3)Weight(kg)0.120 to 1.01/8: 0.271/4: 0.30Note 1) Indicates the maximum operating pressure differential of pressure ports 2 and 3.Note 2) The maximum operating pressure differential changes depending on the flow direction of the fluid.Refer to back page 16 for details.Note 3) For low vacuum specifications, the operating pressure range is 1 Torr (1.33 x 102 Pa) to 1.0 MPa.Please consult with SMC if using below 1 Torr (1.33 x 102 Pa).Flow CharacteristicsModelPort sizeOrifice dia.(mm ø)N.C.VDW200M51/8 (6A)VDW3001/8 (6A)1/4 (8A)11.6N.O.12341.8Water1씮2 (IN씮N.C.)–6Av x 10 m21씮2 (IN씮N.C.)CvCv3Av x 10–6 m2convertedconverted C [dm /(s·bar)]0.720.031.90.083.80.166.70.2811Air1씮3 (IN씮N.O.)0.440.963.10.040.131씮3 040.380.500.1213

Series euruttyqyqComponent PartsNo.14DescriptionMaterialStandardOptionBrass (C37)Stainless steel1Body2Tube assemblyStainless steel—3Coil assembly——4Armature assembly5O-ring (Body)NBRFKM, EPDM6Return springStainless steel—7CoverSteel (SPCE)—8SocketBrass (C36)Stainless steelStainless steel, PPS, NBR Stainless steel, PPS, FKM, EPDM9O-ringNBRFKM, EPDM10PlateSteel (SPCC)—11Wave washerStainless steel—

Compact Direct Operated3 Port Solenoid Valve For Water and AirSeries 2 x M4 x 62 x M3 x 5ø28337186 (82.5)ø20.58.5 (6.3)581M5,1/86M5,1/82 (N.C.) port1 (IN) port2236 (27.6)2027Lead wirel 300Lead wire13 (N.O.) port30M5,1/827120SMC2 x ø3.540l 300SMCRectifierelementAC type1/8, 1/41 (IN) port1/8, 1/42 (N.C.) portDimensions inside ( ) are for port size 1/8.RectifierelementAC type4 x ø5251/8, 1/43 (N.O.) port34Bracket assembly part no. Series 200VDW2015A 1 Series 300VCW201201A15

Series VDW200/300DimensionsVDW250-쏔FVDW350-쏔F144 x ø51/8, 1/43 (N.O.) port36.5920.5M3.5(for grounding)VDW

1 (IN) port 2 x M2.5 x 3.5 M5 2 (OUT) port Dimensions inside ( ) are for port size 1/8. 1 VDW 0 15A 12 1 2 10 20 Series Bracket assembly part no. Series 10, 20 VCW20 12 01A Series 30 27 20 27 20 5 22 15 8 56 ø20.5 1 2 x ø3.5 2 (OUT) port M5, 1/8 1 (IN) port M5, 1/8 Rectifier element AC type 2 x M3 x 5 8.5 (6.3) 36 (27.6) 40 30 34 25 .

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