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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
VXD2A0AAXB
VXD2A0AG
VXD2A0BA
VXD2A0BAXB
VXD2A0BC
VXD2A0BG
VXD2A0BJ
VXD2A0BL
VXD2A0CA
VXD2A0CE
VXD2A0CL
VXD2A0CZ1H
VXD2A0DA
VXD2A0DE
VXD2A0DG
VXD2A0DJ
VXD2A0DL
VXD2A0FA
VXD2A2AA
VXD2A2AZ1B
VXD2A2AZ1U
VXD2A2BA
VXD2A2BC
VXD2A2BE
VXD2A2BF
VXD2A2BZ2AXB
VXD2A2CA
VXD2A2CC
VXD2A2CG
VXD2A2CZ1B
VXD2A2DGA
VXD2A2DL
VXD2A2DZ2E
VXD2A2EA
VXD2A2FA
VXD2A2FG
VXD2A2FJ
VXD2A3CAA
VXD2A3CZ1U
VXD2A5CE
VXD2B0GA
VXD2B0GAXB
VXD2B0GC
VXD2B0GG
VXD2B0GZ1B
VXD2B0GZ1G
VXD2B0GZ2AXB
VXD2B0HA
VXD2B0HAA
VXD2B0HAXB
VXD2B0HB
VXD2B0HD
VXD2B0HE
VXD2B0HF
VXD2B0HG
VXD2B0HGXB
VXD2B0HJ
VXD2B0HL
VXD2B0HLA
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

SGD 126.23

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

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)

SGD 121.80

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.4BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet

SGD 126.23

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.4BNone24 V DCNBRStandardNoneAluminumIncluded-NoneGrommet

SGD 121.80

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.6BNone110 V ACNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

SGD 139.30

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.4BNone24 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

SGD 139.30

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.6BNone110 V ACNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

SGD 139.30

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.6BNone230 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

SGD 130.55

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.4BNone24 V DCNBRNoneNoneAluminumNone-NoneGrommet

SGD 130.55

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.6BNone230 V DCNBRNoneNoneAluminumNone-NoneGrommet (With surge voltage suppressor)

SGD 147.93

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.6BNone230 V DCNBRNoneNoneAluminumNone-NoneDIN terminal (With surge voltage suppressor)

SGD 147.93

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.6BNone240 V ACNBRNoneNoneAluminumNone-Special voltageDIN terminal (With surge voltage suppressor)

SGD 120.40

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenTube Connection-Ø10-100.02~0.4BWith one-touch fitting24 V DCNBRNoneNoneResinNone-NoneGrommet

SGD 120.40

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenTube Connection-Ø10-100.02~0.6BWith one-touch fitting230 V DCNBRNoneNoneResinNone-NoneGrommet (With surge voltage suppressor)

SGD 137.78

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenTube Connection-Ø10-100.02~0.4BWith one-touch fitting24 V DCNBRNoneNoneResinNone-NoneDIN terminal (With surge voltage suppressor)

SGD 137.78

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenTube Connection-Ø10-100.02~0.6BWith one-touch fitting110 V ACNBRNoneNoneResinNone-NoneDIN terminal (With surge voltage suppressor)

SGD 137.78

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenTube Connection-Ø10-100.02~0.6BWith one-touch fitting230 V DCNBRNoneNoneResinNone-NoneDIN terminal (With surge voltage suppressor)

SGD 120.40

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally OpenTube Connection-ø12-100.02~0.4BWith one-touch fitting24 V DCNBRNoneNoneResinNone-NoneGrommet

SGD 145.02

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

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)

SGD 145.02

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.5BNone24 V DCNBRNoneNoneC37None-NoneGrommet

SGD 145.02

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.7BNone110 V ACNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 145.02

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.7BNone230 V DCNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 161.00

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.5BNone24 V DCNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 181.30

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.5BNone24 V DCNBRStandardNoneC37Included-With lightDIN terminal (With surge voltage suppressor)

SGD 158.08

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.5BNone24 V DCNBRNoneNoneC37None-NoneGrommet

SGD 158.08

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.7BNone110 V ACNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 175.58

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.5BNone24 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 158.08

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.7BNone220 V ACNBRNoneNoneC37None-Special voltageGrommet (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)

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)

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)

SGD 206.03

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--100.02~0.5BNone24 V DCNBRNoneNoneSUSNone-NoneGrommet

SGD 252.47

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.5BNone24 V DCNBRNoneNoneSUSNone-NoneGrommet

SGD 269.85

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.5BNone24 V DCNBRNoneNoneSUSNone-NoneDIN terminal (With surge voltage suppressor)

SGD 269.85

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.7BNone110 V ACNBRNoneNoneSUSNone-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

SGD 201.60

1 Piece(s) 32 Day(s) OilStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.5BNone24 V DCFKMNoneNoneC37None-Special voltageGrommet (With surge voltage suppressor)

SGD 214.67

1 Piece(s) 32 Day(s) WaterStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--100.02~0.7HNone230 V DCEPDMNoneNoneC37NoneFor high temperature water (99°C)NoneGrommet (With surge voltage suppressor)

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone24 V DCNBRNoneNoneC37None-NoneGrommet

SGD 191.45

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone24 V DCNBRStandardNoneC37Included-NoneGrommet

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone110 V ACNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone24 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone220 V ACNBRNoneNoneC37None-Special voltageGrommet (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone220 V ACNBRNoneNoneC37None-Special voltageDIN terminal (With surge voltage suppressor)

SGD 223.42

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc3/8--150.02~0.7BNone24 V DCNBRStandardNoneC37Included-With lightDIN terminal (With surge voltage suppressor)

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone24 V DCNBRNoneNoneC37None-NoneGrommet

SGD 182.82

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

SGD 191.45

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone24 V DCNBRStandardNoneC37Included-NoneGrommet

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone100 V ACNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone200 V ACNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 182.82

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone230 V DCNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 198.68

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone24 V DCNBRNoneNoneC37None-NoneGrommet (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone24 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 208.95

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone24 V DCNBRStandardNoneC37Included-NoneDIN terminal (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone110 V ACNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

SGD 200.20

1 Piece(s) 32 Day(s) AirStandard / Dust ResistantNormally Open[Rc (R)] Rc1/2--150.02~0.7BNone230 V DCNBRNoneNoneC37None-NoneDIN terminal (With surge voltage suppressor)

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)

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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

Tech Support