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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
VXD2A0AZ2AA
VXD2A2AZ1GA
VXD2A2BZ3EA
VXD2A2DGA
VXD2A2DZ2AA
VXD2A2FYAXB
VXD2A2FZ3AF
VXD2A3BGA
VXD2A3CAA
VXD2A5BAAXB
VXD2A5CCA
VXD2B0GGA
VXD2B0HAA
VXD2B0HLA
VXD2B0KGDXB
VXD2B2GGAXCB
VXD2B2GZ1GA
VXD2B2HGA
VXD2B2HGAXB
VXD2B2HGAXCB
VXD2B2HLA
VXD2B2HZ2AA
VXD2B2HZ2VA
VXD2B2HZ3EA
VXD2B2KGAXB
VXD2B2KGK
VXD2B3GGA
VXD2B5HZ1GA
VXD2B5HZ1VA
VXD2C0LGA
VXD2C0MGA
VXD2C0MZ2GAXB
VXD2C2LGA
VXD2C2LJA
VXD2C2MGA
VXD2C3MSA
VXD2D0NGAXB
VXD2D0NZ2AA
VXD2D2NZ1VA
VXD2D2NZ2AF
VXD2D2PZ2AF
VXD2D5NLA
VXD2D5PGA
VXD230AAA
VXD230ADD
VXD230AEA
VXD230AGA
VXD230AGAXBC
VXD230AGDXBB
VXD230ALA
VXD230ATA
VXD230AZ1DXB
VXD230AZ1VAXB
VXD230AZ2AAXB
VXD230AZ2BA
VXD230AZ3VA
VXD230BAAXB
VXD230BAAXBC
VXD230BBDXB
VXD230BCAXB
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

-

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

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.4BNone230 V DCNBRNoneNoneC37None-Without DIN connectorDIN terminal (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 OpenG1/4---0.02~0.3BNone-NBRNoneNoneSUSNone-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.3BNone-NBRStandardNoneSUSIncluded-NoneFaston

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.3BNone-FKMNoneCompatible with low concentration ozone, deionized water, etc.SUSNone-Without DIN connectorDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote OilStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.3BNone-FKMNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 204.87

1 Piece(s) 32 Day(s) OilStandard / Dust ResistantNormally OpenG1/2--100.02~0.4BNone24 V DCFKMNoneNoneC37None-NoneGrommet

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.3HNone-EPDMStandardNoneC37IncludedFor high temperature water (99°C)NoneGrommet

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.4HNone110 V ACEPDMNoneNoneC37NoneFor high temperature water (99°C)NoneGrommet (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.7BNone-NBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenG1/2--150.02~0.7BNone24 V DCNBRNoneNoneC37None-NoneGrommet

SGD 200.20

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenG1/2--150.02~0.7BNone230 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / No oil / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7BNone-NBRStandardOil-freeSUSIncluded-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.7BNone-NBR180°NoneC37None-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.7BNone220 V ACNBRNoneNoneC37None-Special voltageDIN terminal (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG1/2--150.02~1BNone24 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 208.95

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG1/2--150.02~1BNone24 V DCNBRStandardNoneC37Included-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7BNone-NBR180°NoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG1/2--150.02~1BNone230 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 214.67

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG1/2--150.02~1BNone24 V DCNBRNoneNoneC37None-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7BNone24 V DCNBRNoneNoneC37None-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7BNone230 V DCNBRNoneNoneC37None-Without DIN connectorDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7BNone-NBRStandardNoneSUSIncluded-NoneDIN terminal (With surge voltage suppressor)

SGD 454.07

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG1/2--150.02~1BNone24 V DCFKMNoneCompatible with low concentration ozone, deionized water, etc. / Oil-freeSUSNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote OilStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/8---0.02~0.6BNone-FKMNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7HNone220 V ACEPDMNoneNoneC37NoneFor high temperature water (99°C)Special voltageDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1/2---0.02~0.7HNone24 V DCEPDMNoneNoneC37NoneFor high temperature water (99°C)Special voltageDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/4---0.02~0.7BNone-NBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/4---0.02~0.7BNone-NBRNoneNoneSUSNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/4---0.02~0.7BNone220 V ACNBRStandardNoneSUSIncluded-With lightDIN terminal (With surge voltage suppressor)

SGD 239.40

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally OpenG3/4--200.02~1BNone24 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/4---0.02~0.7BNone110 V ACNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/4---0.02~0.7BNone-NBRNoneNoneSUSNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote OilStandard / Dust Resistant / Jet Proof TypeNormally OpenG3/4---0.02~0.6BNone-FKMNoneNoneSUSNone-NoneConduit (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7BNone-NBRStandardNoneC37Included-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7BNone-NBRNoneNoneC37None-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7BNone24 V DCNBRNoneNoneC37None-Special voltageDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7BNone-FKMNoneCompatible with low concentration ozone, deionized water, etc.C37None-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7BNone-FKMNoneCompatible with low concentration ozone, deionized water, etc.SUSNone-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7HNone230 V DCEPDMNoneNoneC37NoneFor high temperature water (99°C)NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote WaterStandard / Dust Resistant / Jet Proof TypeNormally OpenG1---0.02~0.7HNone-EPDMNoneNoneSUSNoneFor high temperature water (99°C)NoneDIN terminal (With surge voltage suppressor)

SGD 82.72

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

-

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)

-

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

-

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)

SGD 100.10

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedG1/4--100.02~0.9BNone230 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.9BNone100 V ACNBRNoneNoneAluminumNone-NoneConduit (With surge voltage suppressor)

SGD 87.03

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedG1/4--100.02~0.7BNone12 V DCNBRStandardNoneAluminumIncluded-Special voltageGrommet

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.9BNone24 V DCNBRStandardNoneAluminumIncluded-Special voltageDIN terminal (With surge voltage suppressor)

SGD 119.00

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

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.9BNone100 V ACNBRNoneNoneAluminumNone-With lightDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG1/4---0.02~0.9BNone24 V DCNBRNoneNoneAluminumNone-Without DIN connectorDIN terminal (With surge voltage suppressor)

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG3/8---0.02~0.7BNone-NBRStandardNoneAluminumIncluded-NoneGrommet

-

1 Piece(s) Quote AirStandard / Dust Resistant / Jet Proof TypeNormally ClosedG3/8---0.02~0.7BNone-NBR270°NoneAluminumIncluded-NoneGrommet

-

1 Piece(s) Quote AirStandard / No oil / Dust Resistant / Jet Proof TypeNormally ClosedG3/8---0.02~0.9BNone100 V ACNBRStandardOil-freeAluminumIncluded-NoneGrommet (With surge voltage suppressor)

SGD 87.03

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally ClosedG3/8--100.02~0.9BNone110 V ACNBRStandardNoneAluminumIncluded-NoneGrommet (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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