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Direct Operated 3 Port Solenoid Valve VX31/32/33 Series (VX3220A-02-1GR1-B)

Direct Operated 3 Port Solenoid Valve VX31/32/33 Series VX3220A-02-1GR1-B

SMC Solenoid Valve.
[Features]
· Solenoid valves that can be used with various fluids in a wide variety of applications
· Improved corrosion resistance
· Enclosure: Equivalent to IP65
· Low noise construction
· Reduced power consumption
· UL94V-0 conforming flame resistance
· Improved maintenance performance

(i)Caution

  • Product images may be representative images. Refer to the catalog for details.

PDF

Part Number

Configured Part Number is shown.

VX3220A-02-1GR1-B

Direct Operated 3 Port Solenoid Valve VX31/VX32/VX33 Series For Air, Water, Oil and Steam Specifications

For Air / Single Unit

For air, single unit (non-leak / medium vacuum) external appearance

For air, single unit (non-leak / medium vacuum) external appearance

Fluid and Ambient Temperature

  • Fluid temperature (no symbol, G): AC -10* to +60°C / DC -10* to +60°C
  • Fluid temperature (V/M): AC -10* to +40°C / DC -10* to +40°C
  • Ambient temperature: AC -20 to +60°C / DC -20 to +40°C

*Dew point temperature: -10°C or less

Valve Leakage Amount (Internal Leakage / External Leakage) Seal Material: NBR, FKM

  • Maximum operating pressure differential (no greater than 0 to 1 MPa): air 1 cm3/min or less, non-leak, medium vacuum* 10-6 Pa·m3/sec or less
  • Maximum operating pressure differential (1 MPa or higher): air 2 cm3/min or less, non-leak, medium vacuum* 10-6 Pa·m3/sec or less

*Leakage amount for options V and M (10-6 Pa·m3/sec) is for a pressure differential of 0.1 MPa.

For Air / Manifold

For air, manifold (non-leak / medium vacuum) external appearance

For air, manifold (non-leak / medium vacuum) external appearance

Fluid and Ambient Temperature

  • Fluid temperature (no symbol): AC -10* to +60°C / DC -10* to +60°C
  • Fluid temperature (V): AC -10* to +40°C / DC -10* to +40°C
  • Ambient temperature: AC -20 to +60°C / DC -20 to +40°C

*Dew point temperature: -10°C or less

Valve Leakage Amount (Internal Leakage / External Leakage) Seal Material: NBR, FKM

  • Maximum operating pressure differential (no greater than 0 to 1 MPa): air 1 cm3/min or less, non-leak, medium vacuum* 10-6 Pa·m3/sec or less
  • Maximum operating pressure differential (1 MPa or higher): air 2 cm3/min or less, non-leak, medium vacuum* 10-6 Pa·m3/sec or less

*Leakage amount for option V (10-6 Pa·m3/sec) is for a pressure differential of 0.1 MPa.

For Water / Single Unit

For water / single unit external appearance

For water / single unit external appearance

Fluid and Ambient Temperature

  • Fluid temperature (no symbol, G, H): AC 1 to 60°C / DC 1 to 40°C
  • Fluid temperature (E/P): AC 1 to 99°C / DC NA
  • Ambient temperature: AC -20 to +60°C / DC -20 to +40°C

*No freezing

Valve Leakage Amount (Internal Leakage / External Leakage) Seal Material: NBR, FKM, EPDM

  • Maximum operating pressure differential (no more than 0 to 1 MPa): water 0.1 cm3/min or less
  • Maximum operating pressure differential (1 MPa or more): water 0.2 cm3/min or less

For Oil / Single Unit

For oil / single unit external appearance

For oil / single unit external appearance

Fluid and Ambient Temperature

  • Fluid temperature (A/H): AC -5* to +60°C / DC -5* to +40°C
  • Fluid temperature (D/N): AC -5* to +120°C / DC NA
  • Ambient temperature: AC -20 to +60°C / DC -20 to +40°C

*Kinematic viscosity: 50 mm2/s or less

Valve Leakage Amount (Internal Leakage / External Leakage) Seal Material: FKM

  • Maximum operating pressure differential (no more than 0 to 1 MPa): oil 0.1 cm3/min or less
  • Maximum operating pressure differential (1 MPa or more): oil 0.2 cm3/min or less

*Lists information for only some products.

VX31/VX32/VX33 Series Common Specifications

Standard Specification

Valve SpecificationsValve StructureDirect operated poppet
Withstand Pressure MPa3.0
Body MaterialC37, SUS
Seal MaterialsNBR, FKM, EPDM, PTFE, FFKM
EnclosureDustproof, jetproof (IP65)*
EnvironmentLocations without corrosive or explosive gases
Coil SpecificationsRated VoltageAC (Class B: Built-In Full Wave Rectifier Type)100 V AC, 200 V AC, 110 V AC, 220 V AC, 230 V AC, 240 V AC, 48 V AC
AC (Class H)
DC24 V DC, 12 V DC
Allowable Voltage Fluctuation±10% of rated voltage
Allowable Leakage VoltageAC (Class B: Built-In Full Wave Rectifier Type)5% or less of rated voltage
AC (Class H)20% or less of rated voltage
DC2% or less of rated voltage
Coil Insulation TypeClass B, class H

*Electrical entry, grommet with surge voltage suppressor (GS) has an IP40 rating. See SMC catalog for information on protection grades. Contact the SMC support center regarding use in locations that require water resistance.

Solenoid Coil Specifications

DC Specification

ModelApparent Power (W)Temperature Increase (°C)*
VX314.545
VX32745
VX3310.560

*Ambient temperature is 20°C. Value is for when rated voltage is applied.

AC Specification (Class B: Built-In Full Wave Rectifier Type)

ModelApparent Power (VA)*Temperature Increase (°C)*
VX31755
VX329.560
VX331265

*AC (class B) employs a rectifier circuit, so there is no apparent power fluctuations caused by frequency and inrush/holding.
*Ambient temperature is 20°C. Value is for when rated voltage is applied.

AC Specification (Class H)

Model-Frequency (Hz)Temperature Increase (°C)*
Frequency (Hz)InrushHolding
VX3150331465
60281260
VX32506533100
60552795
VX33509450120
607941115

*Ambient temperature is 20°C. Value is for when rated voltage is applied.

Drawing / Single Unit / Body Material: C37, SUS

Normally closed (N.C.): VX31□0/VX32□0/VX33□0
Normally open (N.O.): VX31□2/VX32□2/VX33□2
Common type (COM): VX31□4/VX32□4/VX33□4

 

(Units: mm)

 

Grommet: G dimensional drawing

Grommet: G dimensional drawing

 

(Units: mm)

 

Conduit: C dimensional drawing

Conduit: C dimensional drawing

 

(Units: mm)

 

DIN terminal: D dimensional drawing

DIN terminal: D dimensional drawing

 

(Units: mm)

 

Conduit terminal: T dimensional drawing

Conduit terminal: T dimensional drawing

 

(Units: mm)

 

With bracket specification dimensional drawing

With bracket specification dimensional drawing

 

(Units: mm)

 

ModelOrifice DiameterPiping Connection Port Diameter
P
Electrical Entry (AC / Class B)
GrommetConduitDIN TerminalConduit terminal
N.C., N.O., COM.JKJKJKMJKMN
VX31□□ø1.5 mm (orifice diameter), ø2.2 mm (orifice diameter), ø3 mm (orifice diameter)1/8304648.54165.54253.5100.54169.591.5
VX31□□ø1.5 mm (orifice diameter), ø2.2 mm (orifice diameter), ø3 mm (orifice diameter)1/4
VX32□□ø2.2 mm (orifice diameter), ø3 mm (orifice diameter), ø4 mm (orifice diameter)1/4, 3/8335651.55168.55256.5103.55172.5105
VX33□□ø2.2 mm (orifice diameter), ø3 mm (orifice diameter), ø4 mm (orifice diameter)1/4, 3/83664.55459.57160.55910659.575113
 

 

(Units: mm)

 

ModelOrifice DiameterPiping Connection Port Diameter PABCDEFH
N.C., N.O., COM.B1B2
VX31□□ø1.5 mm (orifice diameter), ø2.2 mm (orifice diameter), ø3 mm (orifice diameter)1/822361876.5301919.527
VX31□□ø1.5 mm (orifice diameter), ø2.2 mm (orifice diameter), ø3 mm (orifice diameter)1/44120.5
VX32□□ø2.2 mm (orifice diameter), ø3 mm (orifice diameter), ø4 mm (orifice diameter)1/4, 3/824422190352222.532
VX33□□ø2.2 mm (orifice diameter), ø3 mm (orifice diameter), ø4 mm (orifice diameter)1/4, 3/82442219840222536
ModelElectrical Entry (DC, AC / Class H)Bracket Mounting Dimensions
GrommetConduitDIN TerminalConduit terminal
N.C., N.O., COM.JKJKJKMJKMNQRST
VX31□□19.5504042.558.54246.59242.5619317.5405075.5
VX31□□
VX32□□22.5604352.561.55249.59552.564106.521475789
VX33□□25.568.546616460.552986166.5114.521475797

*See the SMC catalog for information other than that detailed above.

Part Number
VX3220A-02-1GR1-B
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Fluid Operating Environment Switching Type Connection Type Plumbing Thread Nominal Orifice Dia.
(Ø)
Operating Temperature Range
(°C)
Operating Pressure Differential Range
(MPa)
Application Insulation Class Acquired Standards Voltage Sealing materials Option Body material Bracket Detailed type Power consumption
(W)
Functions Lead wire electrical entry Apparent power
(VA)

-

1 Piece(s) Quote OilDust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/42.2-20~60null~1.2Single ItemBCE100 V AC 50/60 HzFKM-C37Included--Built-in full wave rectifier typeGrommet9.5

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  1. 1

Basic Information

Type Electromagnetic Type Driving Type Linear Motion Type IP IP65

Please check the type/dimensions/specifications of the part VX3220A-02-1GR1-B in the Direct Operated 3 Port Solenoid Valve VX31/32/33 Series series.

Similar Part Numbers

Part Number
VX3110-01-5DZ1-B
VX3110-01-5G1
VX3110-01-5G1-B
VX3220A-02-2GR1
VX3220A-02F-5D1
VX3220AZ-02-5DZ1-B
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Fluid Operating Environment Switching Type Connection Type Plumbing Thread Nominal Orifice Dia.
(Ø)
Operating Temperature Range
(°C)
Operating Pressure Differential Range
(MPa)
Application Insulation Class Acquired Standards Voltage Sealing materials Option Body material Bracket Detailed type Power consumption
(W)
Functions Lead wire electrical entry Apparent power
(VA)

SGD 114.22

1 Piece(s) 32 Day(s) Water / AirDust ResistantNormally Closed[Rc (R)] Rc1/81.5-20~40null~1Single ItemBCE24 V DCNBRNoneC37IncludedNone4.5NoneDIN terminal with surge voltage suppressor and light-

SGD 79.68

1 Piece(s) 32 Day(s) Water / AirDust ResistantNormally Closed[Rc (R)] Rc1/81.5-20~40null~1Single ItemBCE24 V DCNBRNoneC37NoneNone4.5NoneGrommet-

SGD 82.25

1 Piece(s) 32 Day(s) Water / AirDust ResistantNormally Closed[Rc (R)] Rc1/81.5-20~40null~1Single ItemBCE24 V DCNBRNoneC37IncludedNone4.5NoneGrommet-

-

1 Piece(s) Quote OilDust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/42.2-20~60null~1.2Single ItemBCE200 V AC 50/60 HzFKM-C37None--Built-in full wave rectifier typeGrommet9.5

-

1 Piece(s) Quote OilDust Resistant / Jet Proof TypeNormally ClosedG1/42.2-20~40null~1.2Single ItemBCE-FKM-C37None-7NoneDIN terminal-

-

1 Piece(s) Quote OilNo oil / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/42.2-20~40null~1.2Single ItemBCE-FKM-C37Included-7NoneDIN terminal with surge voltage suppressor and light-

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