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Pilot Operated 2 Port Solenoid Valve VXD Series

Pilot Operated 2 Port Solenoid Valve VXD Series

SMC Solenoid Valve.
[Features]
· IP65 protective enclosure
· UL94V-0 conforming flame resistance
· Low noise construction
· Piping variations
· Clearance
· Improved armature durability

(i)Caution

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

PDF

Pilot Operated 2 Port Solenoid Valve VXD Series Features

Valve SpecificationsValve StructurePilot operated 2 port diaphragm type
Withstand Pressure2.0 MPa (resin body type: 1.5 MPa)
Body MaterialAluminum, resin, C37, SUS, CAC408
Seal MaterialsNBR, FKM, EPDM*3
EnclosureDustproof, jetproof (IP65)*1, *4
EnvironmentLocations without corrosive or explosive gases
Coil SpecificationsRated VoltageAC100 V AC, 200 V AC, 110 V AC, 230 V AC, (220 V AC, 240 V AC, 48 V AC, 24 V AC)*2
DC24 V DC, (12 V DC)*2
Allowable Voltage Fluctuation±10% of rated voltage
Allowable Leakage VoltageAC5% or less of rated voltage
DC2% or less of rated voltage
Coil Insulation TypeClass B, class H

*1: Electrical entry "Faston" type terminal is IP40 compliant
*2 Voltage inside () indicates special voltage. (See the SMC catalog)
*3: See the catalog regarding seal material EPDM.
*4: See the SMC catalog glossary for information on protection grades. Contact the SMC support center regarding use in locations that require water resistance.

  • *Be sure to read the individual product precautions before use.

Diagram

Normally closed (N.C.)

VXD23 diagram

VXD23 diagram

VXD24 diagram

VXD24 diagram

VXD25/26 diagram

VXD25/26 diagram

VXD27/28/29 diagram

VXD27/28/29 diagram

Component Part Materials

NumberPart NameModelMaterial
1BodyVXD23C37, SUS, Aluminum, resin (PBT)
VXD24 to 26C37, SUS
VXD27 to 29CAC408
2BonnetVXD23/24SUS
VXD25, 26C37, SUS
VXD27 to 29CAC408
3Diaphragm AssemblyVXD23 to 29SUS, NBR, FKM, EPDM
4SpringVXD23 to 29SUS
5O-RingVXD23 to 26NBR, FKM, EPDM
6BufferVXD23/24PPS
7StopperVXD23 to 29NBR, FKM, EPDM
8Armature CoreFe
9TubeSUS
10SpringSUS
11Armature AssemblySUS, NBR, FKM, EPDM, resin (PPS)
12Solenoid CoilCu + Fe + resin

Operation

  • Valve Opening
    When the coil (12) is energized, the armature assembly (11) is attracted by the core (8), opening the pilot valve (A).
    When (A) is opened, the pressure in the pressure action chamber (B) falls, opening the main valve (C).
  • Valve Closing
    When the coil (12) is not energized, the pilot valve (A) closes and the pressure in the pressure action chamber (B) increases, closing the main valve (C).

Normally Open (N.O.)

VXD2A diagram

VXD2A diagram

VXD2B diagram

VXD2B diagram

VXD2C/2D diagram

VXD2C/2D diagram

VXD2E, 2F, 2G diagram

VXD2E, 2F, 2G diagram

Component Part Materials

NumberPart NameModelMaterial
1BodyVXD2AC37, SUS, Aluminum, resin (PBT)
VXD2B to 2DC37, SUS
VXD2E to 2GCAC408
2BonnetVXD2A, 2BSUS
VXD2C, 2DC37, SUS
VXD2E to 2GCAC408
3Diaphragm AssemblyVXD2A to 2GSUS, NBR, FKM, EPDM
4SpringVXD2A to 2GSUS
5O-RingVXD2A to 2DNBR, FKM, EPDM
6BufferVXD2A, 2BPPS
7Sleeve AssemblyVXD2A to 2GSUS, resin (PPS)
8Push Rod AssemblyResin (PPS), SUS, NBR, FKM, EPDM
9SpringSUS
10O-Ring ANBR, FKM, EPDM
11O-Ring BNBR, FKM, EPDM
12AdapterResin (PPS)
13O-Ring CNBR, FKM, EPDM
14Solenoid CoilCu + Fe + resin

Operation

  • Valve Opening
    When the coil (14) is energized, the opened pilot valve (A) closes and the pressure in the pressure action chamber (B) increases, closing the main valve (C).
  • Valve Closing
    When the coil (14) is not energized, the closed pilot valve (A) opens and the pressure in the pressure action chamber (B) drops, opening the main valve (C).
  • *See the SMC catalog for other models.
Part Number
VXD2A0AA
VXD2A0AAX332D
VXD2A0AAXB
VXD2A0AB
VXD2A0AE
VXD2A0AG
VXD2A0AY
VXD2A0AZ2AA
VXD2A0AZ2AZXCB
VXD2A0AZ2D
VXD2A2AA
VXD2A2AAXBC
VXD2A2AZ1B
VXD2A2AZ1G
VXD2A2AZ1GA
VXD2A2AZ1U
VXD2A2AZ2AB
VXD2A2AZ2K
VXD2A2DF
VXD2A2DGA
VXD2A2DK
VXD2A2DL
VXD2A2DZ2AA
VXD2A2DZ2E
VXD2A3AZ3A
VXD2A3DZ3AXB
VXD2A5AAXB
VXD230AA
VXD230AAA
VXD230AAB
VXD230AABXB
VXD230AAXB
VXD230AAXCA
VXD230AB
VXD230ABGXB
VXD230ABXB
VXD230ABXBB
VXD230AC
VXD230ACXB
VXD230AD
VXD230ADD
VXD230ADXB
VXD230AE
VXD230AEA
VXD230AEB
VXD230AEXB
VXD230AF
VXD230AFX332D
VXD230AFXB
VXD230AFXBB
VXD230AFXBC
VXD230AG
VXD230AGA
VXD230AGAXBC
VXD230AGB
VXD230AGDXBB
VXD230AGX332D
VXD230AGX332E
VXD230AGXB
VXD230AGXBC
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable Fluid Operating Environment Switching Type Connection Type Plumbing Thread Nominal Tube Dia. Tube Flange Nominal Orifice Dia.
(Ø)
Operating Pressure Differential Range
(MPa)
Insulation Class Pipe opening type (details) Voltage Sealing materials Lead wire exit direction Option Body material Bracket Detailed type Functions Lead wire electrical entry

SGD 121.80

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.4BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.4BNone-EPDMStandardNoneAluminumIncluded-NoneGrommet

SGD 126.23

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.4BNone24 V DCNBRStandardNoneAluminumIncluded-NoneGrommet

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.6BNone100 V ACNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.6BNone230 V DCNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

SGD 139.30

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.4BNone24 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.4BNone-NBRNoneNoneAluminumNone-NoneFaston

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/4---0.02~0.4BNone-NBRNoneNoneAluminumNone-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / No oil / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.4BNone-NBR180°Oil-freeAluminumNone-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.6BNone200 V ACNBRNoneNoneAluminumNone-With lightDIN terminal (With surge voltage suppressor)

SGD 145.02

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.5BNone24 V DCNBRNoneNoneC37None-NoneGrommet

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.3BNone-NBR270°NoneC37Included-NoneGrommet

SGD 145.02

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.7BNone220 V ACNBRNoneNoneC37None-Special voltageGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.4BNone220 V ACNBRNoneNoneC37None-Special voltageDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/4---0.02~0.4BNone220 V ACNBRNoneNoneC37None-Special voltageDIN terminal (With surge voltage suppressor)

SGD 145.02

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRNoneNoneC37None-Special voltageGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenNPT1/4---0.02~0.3BNone-NBRNoneNoneC37None-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.3BNone-NBRNoneNoneC37None-With lightConduit terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.3BNone-NBRNoneNoneSUSNone-NoneGrommet (With surge voltage suppressor)

SGD 223.42

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG1/4--100.02~0.5BNone24 V DCNBRNoneNoneSUSNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.4BNone200 V ACNBRNoneNoneSUSNone-NoneDIN terminal (With surge voltage suppressor)

SGD 223.42

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.7BNone230 V DCNBRNoneNoneSUSNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/4---0.02~0.3BNone-NBRNoneNoneSUSNone-With lightDIN terminal (With surge voltage suppressor)

SGD 237.88

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/4--100.02~0.7BNone230 V DCNBRNoneNoneSUSNone-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote OilStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.3BNone-FKMNoneNoneC37None-Without DIN connectorDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote OilStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.3BNone-FKMStandardNoneSUSIncluded-Without DIN connectorDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally Open[Rc (R)] Rc1/4---0.02~0.3HNone-EPDMStandardNoneC37IncludedFor high temperature water (99°C)NoneGrommet

SGD 82.72

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet

SGD 82.72

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedG1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet

SGD 82.72

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedNPT1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet

SGD 87.03

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedNPT1/4--100.02~0.7BNone24 V DCNBRStandardNoneAluminumIncluded-NoneGrommet

SGD 87.03

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRStandardNoneAluminumIncluded-NoneGrommet

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.7BNone-NBR90°NoneAluminumNone-NoneGrommet

SGD 82.72

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone100 V ACNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedNPT1/4---0.02~0.9BNone100 V ACFKMStandardCompatible with low concentration ozone, deionized water, etc.AluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 87.03

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone100 V ACNBRStandardNoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.9BNone100 V ACNBR180°NoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 82.72

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone110 V ACNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

SGD 87.03

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone110 V ACNBRStandardNoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 82.72

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone200 V ACNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / No oil / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.9BNone200 V ACNBRNoneOil-freeAluminumNone-NoneGrommet (With surge voltage suppressor)

SGD 87.03

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone200 V ACNBRStandardNoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 82.72

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Closed[Rc (R)] Rc1/4--100.02~0.9BNone230 V DCNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.9BNone230 V DCNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

SGD 82.72

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedNPT1/4--100.02~0.9BNone230 V DCNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.9BNone230 V DCNBRStandardNoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 98.70

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.7BNone-EPDMStandardNoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 103.02

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRStandardNoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.7BNone-NBR180°NoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 107.33

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBR270°NoneAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 100.10

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

SGD 100.10

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedG1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.7BNone-NBR270°NoneAluminumIncluded-NoneDIN terminal (With surge voltage suppressor)

SGD 100.10

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedNPT1/4--100.02~0.7BNone24 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / No oil / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.7BNone-NBR180°Oil-freeAluminumIncluded-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.7BNone-EPDMStandardNoneAluminumIncluded-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.7BNone-EPDM90°NoneAluminumIncluded-NoneDIN terminal (With surge voltage suppressor)

SGD 104.42

1 Piece(s) 32 Day(s) AirJet Proof TypeNormally Closed[Rc (R)] Rc1/4--100.02~0.7BNone24 V DCNBRStandardNoneAluminumIncluded-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally Closed[Rc (R)] Rc1/4---0.02~0.7BNone-NBR270°NoneAluminumIncluded-NoneDIN terminal (With surge voltage suppressor)

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Basic Information

Type Electromagnetic Type Driving Type Pilot Type Operating Temperature Range(°C) -20::60
Number of Solenoids Single Solenoid Application Single Item IP IP65

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