Direct Operated 2 Port Solenoid ValveM Note 2) G E P A H D N S Q L Note 2) J P B C K Seal material...

��

Built-in full-wave rectifier type

Built-infull-wave rectifier

®

Base material:Aluminum

Base material:Brass (C37)

Base material:Stainless steel

Series VX21/22/23Direct Operated 2 Port Solenoid Valve

For Air, Water, Oil, Steam

Reduced powerconsumption (DC spec.)Reduced powerconsumption (DC spec.)

VX21: 6 W → 4.5 WVX22: 8 W → 7 WVX23: 11.5 W → 10.5 W

VX21: 6 W → 4.5 WVX22: 8 W → 7 WVX23: 11.5 W → 10.5 W

With mounting threadson the bottomA dedicated bracket is available.

With mounting threadson the bottomA dedicated bracket is available.

Flame resistanceUL94V-0 conformedFlame resistant mold coil materFlame resistant mold coil material

Flame resistanceUL94V-0 conformedFlame resistant mold coil material

Enclosure:IP65Enclosure:IP65

Improvedcorrosion resistanceSpecial magnetic material adopted

Improved corrosion resistanceSpecial magnetic material adopted

Low-noise constructionSpecial construction enables to reduce the metal noise. (DC spec.)

Low-noise constructionSpecial construction enables to reduce the metal noise. (DC spec.)

Improved maintenance performanceMaintenance is performed easily due to the threaded assembly.

Improved maintenance performanceMaintenance is performed easily due to the threaded assembly.

Bracket∗

∗ For orifice sizes ø2, ø3, ø4.5, and ø6

Installation example

Improved durability (SMC comparison: approx. double the service life)Service life is extended by the special construction.

Reduced buzz noiseRectified to DC by the full-wave rectifier, resulting in a substantial buzz noise reduction.

Reduced apparent power (standard product: comparison with shading coil type)VX21: 10 VA → 7 VAVX22: 20 VA → 9.5 VAVX23: 32 VA → 12 VA

Improved OFF responseSpecially constructed to improve the OFF response when operated with a higher viscosity fluid such as oil.

Low-noise construction Specially constructed to reduce the metal noise during operation.

29 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

30

Manifold

� Electrical Entry¡Grommet¡Conduit¡DIN terminal¡Conduit terminal

� Electrical Entry¡Grommet¡Conduit¡DIN terminal¡Conduit terminal

� Rated Voltage100 VAC, 200 VAC, 110 VAC, 220 VAC,240 VAC, 230 VAC, 48 VAC24 VDC, 12 VDC

� Rated Voltage100 VAC, 200 VAC, 110 VAC, 220 VAC,240 VAC, 230 VAC, 48 VAC24 VDC, 12 VDC

� MaterialBody — Brass (C37), Stainless steelSeal — NBR, FKM, EPDM, High-temperature FKM, PTFE

� Solenoid CoilCoil: Class B, Class H

� Solenoid CoilCoil: Class B, Class H

Single Unit

Normally closed (N.C.)Normally open (N.O.)

� Valve

� MaterialBody — Zn, Brass (C37), Stainless steelBase — Aluminum, Brass (C37), Stainless steelSeal — NBR, FKM, EPDM, High-temperature FKM, PTFE

Normally closed (N.C.)Normally open (N.O.)

� Valve

Common SUP type, Individual SUPtype (Base material Aluminum only)

� Base

Normally Closed (N.C.)

Normally Open (N.O.)

Manifold

Model

Orif

ice

diam

eter

VX21 VX22 VX23� — — — —� � — � —� � — � —— � — � —— � — � —— � � � �

Port size

2 mmø3 mmø

4.5 mmø6 mmø8 mmø

10 mmø1/81/4

1/43/8

1/2 1/43/8

1/2

Model VX21��

�

—

VX22—�

�

�

VX23—�

�

�

Port size

2 mmø3 mmø

4.5 mmø6 mmø

1/81/4

1/43/8

1/43/8

Model VX21��

�

—

VX22—�

�

�

VX23—�

�

�

2 mmø3 mmø

4.5 mmø6 mmø

3/8

1/8, 1/4

Orific

e dia

met

er

IN p

ort

OUT

por

t

Por

t siz

e(C

omm

on S

UP ty

pe)

Orific

e diam

eter

31

Direct Operated 2 Port Solenoid Valve

For Air, Water, Oil, SteamSeries VX21/22/23

B

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

For Air /Single Unit ························ P.34

For Air /Manifold ···························· P.36

For Water /Single Unit ··················· P.38

For Water /Manifold ······················· P.40

For Oil /Single Unit ························ P.42

For Oil /Manifold ···························· P.44

For Steam/Single Unit ··················· P.46

For Steam /Manifold ······················ P.48

Construction: Single Unit ··············· P.50

Construction: Manifold ··················· P.51

Dimensions: Single unit ················· P.52

Dimensions: Manifold ···················· P.54

Replacement Parts ························ P.56

Contents

32

Standard Specifications

Valvespecifications

Coilspecifications

Valve constructionWithstand pressureBody materialSeal materialEnclosureEnvironment

MPa

Rated voltage

Allowable leakage voltage

Coil insulation type

Allowable voltage fluctuation

Direct operated poppet5.0

Brass (C37), Stainless steelNBR, FKM, EPDM, PTFE

Dusttight, Low jetproof (equivalent to IP65) Note)

Location without corrosive or explosive gases100 VAC, 200 VAC, 110 VAC, 220 VAC, 230 VAC, 240 VAC, 48 VAC

24 VDC, 12 VDC±10% of rated voltage

10% or less of rated voltage20% or less of rated voltage2% or less of rated voltage

Class B, Class H

ACDC

Solenoid Coil Specifications

VX21VX22VX23

Model 4.5 7 10.5

Power consumption (W)454560

Temperature rise (C°) Note)

DC Specification

∗ There is no difference in the frequency and the inrush and energized appa-rent power, since a rectifying circuit is used in the AC (Class B coil, built-in full-wave rectifier type).

Note) The value at ambient temperature of 20°C and when the rated voltage is applied.

VX21VX22VX23

Model7 9.5

12

Apparent power (VA)∗556065


AC Specification (Class B coil, Built-in full-wave rectifier type)

∗ There is no difference in the frequency and the inrush and energized appa-rent power, since a rectifying circuit is used in the AC (Class B coil, built-in full-wave rectifier type).




VX21VX22VX23

Model7 9.5

12

Apparent power (VA)∗556065


AC Specification (Class B coil, Built-in full-wave rectifier type)

VX21

VX22

VX23

Model

10 820173227

Apparent power (VA)Energized

191643356252

506050605060

InrushFrequency (Hz)504565606560

Temperaturerise (C°) Note)

AC Specification


VX21VX22VX23

Model 4.5 7 10.5

Power consumption (W)454560


DC SpecificationNormally Open (N.O.)

∗ Electrical entry: Grommet with surge voltage suppressor (GS) has a rating of IP40.

VX21

VX22

VX23

Model

11 820183227

Apparent power (VA)Energized

221846386454

506050605060

InrushFrequency (Hz)555065606560

Temperaturerise (C°) Note)

AC Specification

AC (Class B coil, Built-in full-wave rectifier type)AC (Class B coil/H coil)DC (Class B coil only)

Common Specifications

33

Option symbol

Note 1) The leakage amount (10–6 Pa·m3/s) of “V”, “M” options are values when the differential pressure is 0.1 MPa.Note 2) “V”, “M”, “L” options are for non-lube treatment.Note 3) The dynamic viscosity of the fluid must not exceed 50 mm2/s.

The special construction of the armature adopted in the built-in full-wave rectifier type gives an improvement in OFF response by providing clearance on the absorbed sur-face when it is switched ON.Select the DC spec. or AC spec built-in full-wave rectifier type when the dynamic viscosity is higher than water or when the OFF response is prioritized.

Note 4) Coil insulation type Class H: AC spec. onlyNote 5) The nuts (non-wetted parts) are nickel-plated on the C37 material.Note 6) There is no shading coil attached to the DC spec. or AC spec built-in full-wave rectifier type.

∗ Please contact SMC when fluids other than above are used.

Fluid and application

Air

Water

Heated water

Oil Note 3)

Steam

High corrosive spec., Oil-free

Copper-free, Fluorine-free Note 5)

Other combinations

Medium vacuum, Non-leak, Oil-free

Optionsymbol

Nil

Nil

GV Note 2)

M Note 2)

GEPAHDNSQ

L Note 2)

JPBCK

Seal material

NBR

FKM

NBR

EPDM

FKM

PTFE+ High-temperature FKM

FKM

EPDM

EPDM

PTFE

Body/Shadingcoil material Note 6)

Brass (C37)/–

Stainless steel/–

Brass (C37)/–

Stainless steel/–

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Stainless steel/Ag

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Select the built-in full-wave rectifier type for the AC spec.


NoteCoil insulationtype Note 4)

B

B

B

H

B

H

H

B

B

H

B

B

Zn/–

Zn/–

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Brass (C37)/Cu

Stainless steel/Ag

Stainless steel/Ag

Zn/Ag

Option symbolBase symbol

Fluid and application

Air

Medium vacuum, Non-leak, Oil-free

Water

Heated water

Oil Note 3)

Steam

High corrosive spec., Oil-free

Non-leak, Copper-free, Fluorine-free, Oil-free Note 5)

Optionsymbol

Nil

Nil

V Note 2)

GEPAHDNSQ

L Note 2)

R

Base symbol

00

00

Nil

Nil

Nil

Nil

Nil

00

Seal material

NBR

FKM

NBR

EPDM

FKM


FKM

FKM

Body/Shadingcoil material Note 6)



NoteCoil insulationtype Note 4)

B

B

B

H

B

H

H

B

B

Note 1)

Note 1)

Applicable Fluid Check ListAll Options (Single Unit)

All Options (Manifold)

VX2 113

VX2 102

Direct Operated 2 Port Solenoid Valve Series VX21/22/23Refer to pages 34, 38, 42, and 46 for specifications and models.

Refer to pages 36, 40, 44, and 48 for specifications and models.

b

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

34

2

1

Passage symbol Passage symbol

Portsize

Orificedia.

(mmø)Model

Max.operatingpressure

differential(MPa)

1.50.60.21.50.61.53.00.20.350.90.150.350.080.20.030.071.53.00.350.90.150.350.080.20.030.070.030.07

2 3 4.5 2

3

4.5

6

8

10

3

4.5

6

8

10

10

Max.system

pressure(MPa)

3.0

3.0

1.0

1.0

1/8(6A)

1/4(8A)

3/8(10A)

1/2(15A)

0.59 1.2 2.3 0.59 1.2

2.3

4.1

6.4

8.8

1.2

2.3

4.1

6.4

11

11

C[dm3/(s·bar)]0.480.450.460.48

0.45

0.46

0.30

0.30

0.30

0.45

0.46

0.30

0.30

0.30

0.30

b0.180.330.610.18

0.33

0.61

1.10

1.60

2.00

0.33

0.61

1.10

1.60

2.20

2.20

Cv

Flow characteristics

Note) Mass of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, 60 g for conduit terminal type respectively.

• Refer to “Glossary of Terms” on page 26 for details on the max. oper-ating pressure differential and the max. system pressure.


Portsize

Orificedia.

(mmø)Model


differential(MPa)

Max.system

pressure(MPa)

234.52

3

4.5

6

3

4.5

6

3.0

320

Note) Mass of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, 60 g for conduit terminal type respectively.


0.591.22.30.59

1.2

2.3

4.1

1.2

2.3

4.1

C[dm3/(s·bar)]0.480.450.460.48

0.45

0.46

0.30

0.45

0.46

0.30

b0.180.330.610.18

0.33

0.61

1.10

0.33

0.61

1.10

Cv



2

1

VX2110-01VX2120-01VX2130-01VX2110-02VX2120-02VX2220-02VX2320-02VX2130-02VX2230-02VX2330-02VX2240-02VX2340-02VX2250-02VX2350-02VX2260-02VX2360-02VX2220-03VX2320-03VX2230-03VX2330-03VX2240-03VX2340-03VX2250-03VX2350-03VX2260-03VX2360-03VX2260-04VX2360-04

300

VX2112-01VX2122-01VX2132-01VX2112-02VX2122-02VX2222-02VX2322-02VX2132-02VX2232-02VX2332-02VX2242-02VX2342-02VX2222-03VX2322-03VX2232-03VX2332-03VX2242-03VX2342-03

1.50.70.31.50.71.01.60.30.450.80.250.451.01.60.450.80.250.45

470620300470620470620560700560700470620470620470620560700560700560700

500660320500660500660500660500660500660

Model/Valve Specifications

Fluid and Ambient Temperature

Note) Dew point temperature: –10°C or less

Ambient temperature(°C)

–20 to 60Nil, G

Fluid temperature (°C)Solenoid valve option symbol

–10 Note) to 60V, M

–10 Note) to 60

Please select the VCA series when using air because it is specifi-cally designed for it. (The VCA series is limited to air to improve its function and service life.)When you operate the VX series (AC spec) by air, select the built-in full-wave rectifier type.• The special construction of the armature reduces abrasion, result-

ing in a longer service life.• Reduced buzz noise

Best suited for medical equipment, low-noise environments, etc.

When the fluid is air.

1/8(6A)

1/4(8A)

3/8(10)

Valve Leakage Rate

NBR, FKM

Seal materialLeakage rate

Air

1 cm3/min or less

Non-leak,Note)

Medium vacuum10–6 Pa·m3/sec or less

Internal Leakage

NBR, FKM


Air

1 cm3/min or less

Non-leak,Note)


Note) Value for option “V”, “M” (Non-leak, Medium vacuum)

External Leakage

Mass(g)

Note)

Mass(g)

Note)

(Inert gas, Non-leak, Medium vacuum)

For Air /Single Unit

N.C. N.O.

Series VX21/22/23

Port sizeRefer to the table (1)

shown below for availability.

Thread typeNilTFN

RcNPTF

GNPT

How to Order (Single Unit)

ModelRefer to the table (1)


Solenoid valve optionRefer to the table (2)


Table (1) Model/Orifice Diameter/Port SizeNormally Closed (N.C.)


Table (4) Bracket Part No.

Table (3) Rated Voltage – Electrical Option

Direct Operated 2 Port Solenoid Valve Series VX21/22/23

SuffixNilZ

—

Oil-free spec.

Optionsymbol

NilGVM

Sealmaterial

FKM

NBR

Bodymaterial

Brass (C37)Stainless steelBrass (C37)

Stainless steel

Coilinsulation type

B

Note

Non-leak (10–6 Pam3/sec), Oil-free,Medium vacuum (0.1 Pa.abs) Note)

Table (2) Solenoid Valve Option

Model

VX22 0234

VX23 0234

Part no.

VX21 0123

VX22 056

VX23 056

VX021N-12A

VX022N-12A

VX023N-12A-L

AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B

Withlight

LWith light andsurge voltagesuppressor

Z

Solenoid valve (Port size)

VX21Model VX22 VX23

01 (1/8)

Port no.(Port size)

02 (1/4)02 (1/4)03 (3/8)04 (1/2)

02 (1/4)03 (3/8)04 (1/2)

Orifice symbol (Diameter)

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

5(8 mmø)

6(10 mmø)


VX21

01 (1/8)02 (1/4)

VX22

02 (1/4)03 (3/8)

VX23

02 (1/4)03 (3/8)

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)


Model

Port no.(Port size)

Rated voltage

BracketNilB

NoneWith bracket

Orifice diameterRefer to the table (1)


Electrical entry

Select nil because the solenoid valve options “V”, “M” are the oil-free treatment.

Dimensions → page 52 (Single unit)

When you operate the VX series (AC spec) by air, select the built-in full-wave rectifier type.• The special construction of the armature reduces abrasion, resulting in a longer service life.• Reduced buzz noise


∗ Option “S”, “Z” are not available as surge voltage sup-pressor is integrated into the AC/Class B, as a standard.

∗ Refer to the table (3) for the available combinations between each electrical option (S, L, Z) and rated voltage.

∗ Option “S”, “Z” are not available as surge voltage suppressor is integrated into the AC/Class B, as a standard.

AC

DC

Valve/Body configuration02

N.C. / Single unitN.O. / Single unit


∗ VX021N-12A and VX022N-12A are packed in the same con-tainer as the main body.

∗ Refer to the table (4) if a brack-et is ordered separately.

For Air/Single Unit


VX 221 01VX 221 01

1G1G

R15

00

12345

100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz

24 VDC

678J

12 VDC240 VAC 50/60 Hz48 VAC 50/60 Hz230 VAC 50/60 Hz

∗ Refer to the table (3) shown below for availability.

�

———

UL-compliant————�

UL-compliant

Refer to page 56 for ordering coil only.

�

�

——

UL-compliant

Connector

GSWith grommet surge voltage suppressor

G Grommet

T With conduit terminal

TS With conduit terminal and surge voltage suppressor

TL With conduit terminal and light

TZWith conduit terminal, surge voltage suppressor and light

�

�

—

—

—

—

UL-compliant

Symbol Electrical entry

C Conduit

D DIN terminal

DS DIN terminal with surge voltage suppressor

DL DIN terminal with light

DZ

DO

DIN terminal with surge voltage suppressor and lightFor DIN terminal (without connector, gasket is included.)

�

—

—

—

—

�

UL-compliant

SymbolConfiguration ConfigurationElectrical entry

® Note) Refer to “How to Order” for UL-compliant.

∗ Be careful of the Max. operating pressure differential when using this valve for vacuum ap-plications. (A differential of 0.1 MPa or more is recommended).

∗ : Symbols “G”, “GS”, “C”, “DO” only®

∗ : Option symbols “V” and “M” are not UL-compliant.®

∗ : DC type only®

35 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

36

Series VVX21/22/23


• If you intend to use any of the solenoid valves at the rated maximum operating pressure for the AC spec with shading coil, please contact us beforehand.

Max. operatingpressure

differential (MPa)

Orificedia.

(mmø)

2

3

4.5

6

Model

VX2111-00VX2121-00VX2221-00VX2321-00VX2131-00VX2231-00VX2331-00VX2241-00VX2341-00

Max.system

pressure(MPa)

3.0




1.50.61.53.00.20.350.90.150.35

0.59

1.2

2.3

4.1

C[dm3/(s·bar)]0.48

0.45

0.46

0.30

b0.18

0.33

0.61

1.10

Cv

Common SUP type

Individual SUP type

Common SUP type

Individual SUP type

Passage symbolPassage symbol

Fluid and Ambient Temperature Valve Leakage Rate

NBR, FKM


Air

1 cm3/min or less

Non-leak,Note)


AC, DC


differential (MPa)Orifice

dia.(mmø)

2

3

4.5

6

Model


Max.system

pressure(MPa)

3.0



1.50.71.01.60.30.450.80.250.45

0.59

1.2

2.3

4.1

C[dm3/(s·bar)]0.48

0.45

0.46

0.30

b0.18

0.33

0.61

1.10

Cv

Solenoid Valve for Manifold/Valve Specifications

2

1

1 1

2

2

2

1

1 1

2

2

When you operate the VX series (AC spec) by air, select the built-in full-wave rectifier type.• The special construction of the armature reduces

abrasion, resulting in a longer service life.• Reduced buzz noise

Best suited for medical equipment, low-noise envir-onments, etc.

Note) Dew point temperature: –10°C or less


–20 to 60Nil, R


–10 Note) to 60V

–10 Note) to 60

NBR, FKM


Air

1 cm3/min or less

Non-leak,Note)


Note) Value for option “V”, “M” (Non-leak, Medium vacuum)

Internal Leakage

External Leakage

For Air /Manifold(Inert gas, Non-leak, Medium vacuum)


N.C. N.O.

Electrical entryG -GrommetGS-With grommet surge

voltage suppressor

C-Conduit

T -With conduit terminalTS -With conduit terminal and

surge voltage suppressorTL -With conduit

terminal and light

TZ -With conduitterminal, surgevoltage suppressor and light

D -DIN terminalDS -DIN terminal with surge voltage

suppressorDL -DIN terminal with lightDZ -DIN terminal with surge

voltage suppressorand light

DO-For DIN terminal (without connector, gasket is included.)

∗ DIN type is available with class B only.



Direct Operated 2 Port Solenoid Valve Series VVX21/22/23

AC

DCModel

Refer to the table (1) shown below for availability.

Orifice diameterRefer to the table (1) shown below for availability.

Solenoid valve optionRefer to the table (2) shown below for availability.

Rated voltage12345


24 VDC

678J





—Non-leak, Medium vacuum, Oil-free

Non-leak, Copper-free, Fluorine-free, Oil-free Note)

NilVR

Aluminum

Body, Basematerial

Optionsymbol

B

Coilinsulation

type

NBR

FKM

Sealmaterial

Note

Note) The nuts (non-wetted parts) are nickel-plated on the C37 material.

Table (1) Model/Orifice Diameter

Solenoidvalve


VX21VX22VX23

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

Suffix

Select nil because the solenoid valve options “V”, “R” are the oil-free treatment.

NilZ

—

Oil-free spec.


AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B

Withlight

LWith light andsurge voltagesuppressor

Z

∗ Option “S”, “Z” are not available as surge vol-tage suppressor is inte-grated into the AC/Class B, as a standard.

N.C. (For manifold)N.O. (For manifold)

13

Valve/Body configuration


How to Order Manifold Assemblies (Example)

Enter the product’s part number in order, counting the 1st sta-tion from the left in the manifold arrangement, when viewing the indi-vidual port in front.

How to Order Manifold Bases

Seal materialNilF

NBRFKM

� Blanking plate part no.

For VX21: VX011-001For VX22/23: VX011-006

Enter the valve and blanking plate to be mounted under the manifold base part number.

Example VVX211-05-1 ........ 1 set

∗ VX2111-00-1G1 ..... 4 sets∗ VX011-001........... 1 set

“∗” is the symbol for mounting.Add an “∗” in front of the part numbers for solenoid valves, etc. to be mounted.

BaseNilV

Common SUP typeIndividual SUP type

VVX22VVX21

VVX23

Port size(Out port)12

Rc 1/8Rc 1/4

∗ All IN ports are Rc 3/8.

Manifold base

11 07

Station 1 2 3 4 5 n

Thread typeNilTFN

RcNPTF

GNPT

SuffixNilZ

—

Oil-free spec.

Number of manifolds02

10

2 stations

10 stations

When you operate the VX series (AC spec) by air, select the built-in full-wave rectifier type.• The special construction of the armature reduces abrasion, re-

sulting in a longer service life.• Reduced buzz noise



How to Order (Solenoid Valve for Manifold)

Dimensions→ page 54 (Manifold)

For Air/Manifold

VX 2 1 121 G RVX 2

0000 5 121 G

11

∗ Be careful of the Max. operating pressure differential when using this valve for vac-uum applications. (A differential of 0.1 MPa or more is recommended).

Note) Not UL-compliant

37 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

38


2

1


0.170.330.610.17

0.33

0.61

1.10

1.60

1.90

0.33

0.61

1.10

1.60

2.20

2.20

Portsize

Orificedia.

(mmø)Model

ACDC

AC (Built-infull-wave

rectifier type)

Max. operating pressuredifferential (MPa)

2 3 4.5 2

3

4.5

6

8

10

3

4.5

6

8

10

10


2.00.90.42.00.91.72.50.40.60.850.350.550.130.170.080.11.72.50.60.850.350.550.130.170.080.10.080.1

1.50.50.21.50.51.53.00.20.350.90.150.30.080.20.030.071.53.00.350.90.150.30.080.20.030.070.030.07

Max.system

pressure(MPa)

3.0

3.0

1.0

1.0

300

1/8(6A)

1/4(8A)

3/8(10A)

1/2(15A)

4.1 7.915.0 4.1

7.9

15.0

26.0

38.0

46.0

7.9

15.0

26.0

38.0

53.0

53.0

Av x 10-6 m2 Cv converted

Flowcharacteristics

Note) Mass of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, and 60 g for conduit terminal type respectively.



Portsize

Orificedia.

(mmø)Model


differential(MPa)

Max.system

pressure(MPa)

234.52

3

4.5

6

3

4.5

6


3.0

320

500660320500660500660500660500660500660

0.9 0.450.20.90.450.81.20.20.30.60.150.350.81.20.30.60.150.35



4.17.9

15.04.1

7.9

15.0

26.0

7.9

15.0

26.0

Av x 10-6 m2

0.170.330.610.17

0.33

0.61

1.10

0.33

0.61

1.10

Cv converted

Flowcharacteristics


1/8(6A)

1/4(8A)

3/8(10)


–20 to 60Nil, G, L


1 to 60E, P

1 to 99

NBR, FKM, EPDMSeal material Leakage rate (Water)

0.1 cm3/min or less


0.1 cm3/min or less

2

1

Series VX21/22/23

470620300470620470620560700560700470620470620470620560700560700560700


Note) With no freezing

Internal Leakage

External Leakage

For Water /Single Unit

N.C. N.O.

Mass(g)

Note)

Mass(g)

Note)

1 101 G5 101 G

RVXAC 21VXDC 21


shown below for availability.Orifice diameter

Refer to the table (1)shown below for availability.

Solenoid valve optionRefer to the table (2) shown below for availability.





Optionsymbol

NilGEP

L

Sealmaterial

NBR

EPDM

FKM

Body/Shadingcoil material

Brass (C37)/CuStainless steel/AgBrass (C37)/CuStainless steel/Ag

Stainless steel/Ag

Coilinsulation type

B

H

B

Note

Heated water(AC only)

High corrosive,Oil-free

—

Model

VX22 0234

VX23 0234

Part no.

VX021N-12A

VX022N-12A

VX21 0123

VX22 056

VX23 056

VX023N-12A-L


Thread typeNilTFN

RcNPTF

GNPT

Rated voltage12345


24 VDC

678J




BracketNilB

NoneWith bracket


SuffixNilZ

—

Oil-free spec.


Electrical entry


VX21Model VX22 VX23

01 (1/8)

Port no.(Port size)


1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

5(8 mmø)

6(10 mmø)


VX21

01 (1/8)02 (1/4)

VX22

02 (1/4)03 (3/8)

VX23

02 (1/4)03 (3/8)

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)


Model

Port no.(Port size)

22

00





AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B

Withlight

LWith light/

surge voltagesuppressor

ZWith surge

voltagesuppressor

SClass H

Withlight

LWith light/


Z

DC spec. is not available.

02 (1/4)02 (1/4)03 (3/8)04 (1/2)

02 (1/4)03 (3/8)04 (1/2)

Select nil because the solenoid valve option “L” is the oil-free treatment.Class B oil-free AC coils are applicable to the full-wave rectifier type only.Select the full-wave rectifier type.

For Water/Single Unit



�

�

� Note)

�

�

UL-compliant



Connector


G Grommet





�

�

—

—

—

—

UL-compliant


C Conduit

D DIN terminal



DZ

DO


�

—

—

—

—

�

UL-compliant


Full-wave rectifier

Nil

R

None �

—

UL-compliant

Built-in full-waverectifier type(Class B only)


∗ VX021N-12A andVX022-12A are packed in the same container as the main body.

∗ Refer to the table (4) if a bracket is ordered sepa-rately.



Note) N.O. valve is not UL-compliant.

39 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

40

Series VVX21/22/23

Common SUP type Common SUP type

Passage symbol



AC

2.00.91.72.50.40.60.850.350.55

1.50.51.53.00.20.350.90.150.3

Orificedia.

(mmø)

2

3

4.5

6

Model

VX2111VX2121VX2221VX2321VX2131VX2231VX2331VX2241VX2341

Max.system

pressure(MPa)

3.0

4.1

7.9

15

26

Av x 10-6 m2

0.17

0.33

0.61

1.10

Cv converted




differential(MPa)

Orificedia.

(mmø)

2

3

4.5

6

Max.system

pressure(MPa)

3.0

Av x 10-6 m2


Normally Closed (N.C.) Normally Open (N.O.)

4.1

7.9

15

26

0.90.450.81.20.20.30.60.150.35

Model


0.17

0.33

0.61

1.10

Cv converted

Passage symbol




0.1 cm3/min or less


0.1 cm3/min or less

2 2

1

2 2

1

Note) With no freezing

DCAC (Built-infull-wave

rectifier type)


–20 to 60Nil, G, L


1 to 60E, P

1 to 99

Internal Leakage

External Leakage

For Water /Manifold

N.C. N.O.

VXAC 2 1 1


21 GVXDC 2 5 121 G

R



Solenoid valve optionRefer to the table (2)-(1)


Rated voltage12345


24 VDC

678J





SuffixNilZ

—

Oil-free spec.

Orifice diameterRefer to the table (1) shown

below for availability.

Electrical entry




For VX21: VVX21-3AFor VX22: VVX22-3AFor VX23: VVX23-3A


Example VVX211C-05-1 ...... 1 set

∗ VX2111-1G1 ........ 4 sets∗ VVX21-3A ........... 1 set


Seal materialNilFE

NBRFKM

EPDM


VVX22VVX21

VVX23

Port size(OUT port)12

Rc 1/8Rc 1/4


Base, Seal materialRefer to the table (2)-(2).

Thread type

Number of manifolds02

10

2 stations

10 stations

Manifold base

1


AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B Class H


Withlight

LWith light/


ZWith surge

voltagesuppressor

SWithlight

LWith light/


Z



NilGEPL

Solenoidvalve optionsymbol (1)

Base, Sealmaterial

symbol (2)

CS

CESESF

Body, Base/Shading

coil material

Brass(C37)/CuStainless steel/AgBrass(C37)/CuStainless steel/AgStainless steel/Ag

B

H

B

Coilinsulation

type

NBR

EPDM

FKM

Sealmaterial Note

Heated water(AC only)

High corrosive, Oil-free

—

Solenoidvalve


VX21VX22VX23

1(2 mmø)

2(2 mmø)

3(4.5 mmø)

4(6 mmø)

G -GrommetGS-With grommet surge

voltage suppressor

C-Conduit

T -With conduit terminal

TS -With conduit terminal and surge voltage suppressor

TL -With conduit terminal and light

TZ -With conduitterminal, surgevoltage suppressorand light

D -DIN terminalDS -DIN terminal with

surge voltage suppressor

DL -DIN terminal with light

DZ -DIN terminal with surge voltage suppressor and light

DO-For DIN terminal (without connector,gasket is included.)


Select nil because the solenoid valve option “L” is the oil-free treatment.Class B oil-free AC coils are applicable to the full-wave rectifier type only.Select the full-wave rec-tifier type.

1 C 07

Station 1 2 3 4 5 n

SuffixNilZ

—

Oil-free spec.

NilTFN

RcNPTF

GNPT

Full-wave rectifier

11


13


∗ Refer to the table (3) for the available combina-tions between each electrical option (S, L, Z) and rated voltage.



For Water/Manifold

Dimensions → page 55 (Manifold)

Nil

R

None



41 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

42

2

1


Portsize

Orificedia.

(mmø)Model

ACDC

AC (Built-infull-wave

rectifier type)


234.52

3

4.5

6

8

10

3

4.5

6

8

10

10


Max.system

pressure(MPa)

3.0

3.0

1.0

1.0

300

470620300470620470620560700560700470620470620470620560700560700560700

1/8(6A)

1/4(8A)

3/8(10A)

1/2(15A)

4.1 7.915 4.1

7.9

15

26

38

46

7.9

15

26

38

53

53

0.170.330.610.17

0.33

0.61

1.10

1.60

1.90

0.33

0.61

1.10

1.60

2.20

2.20

Cv converted

Flowcharacteristics




500660320500660500660500660500660500660

Portsize

Orificedia.

(mmø)Model

AC, DC


differential(MPa)

Max.system

pressure(MPa)

Mass(g)

234.52

3

4.5

6

3

4.5

6


320



4.1 7.915 4.1

7.9

15

26

7.9 15

26

Av x 10-6 m2

0.170.330.610.17

0.33

0.61

1.10

0.33

0.61

1.10

Cv converted

Flowcharacteristics


1/8(6A)

1/4(8A)

3/8(10)

2

1

1.50.50.21.50.51.21.70.20.350.550.20.350.10.140.050.081.21.70.350.550.20.350.10.140.050.080.050.08

1.50.50.151.50.51.22.00.150.30.850.10.30.080.20.030.071.22.00.30.850.10.30.080.20.030.070.030.07

0.80.450.20.80.450.71.00.20.30.60.150.350.71.00.30.60.150.35

3.0


FKMSeal material Leakage rate (Oil)

0.1 cm3/min or less


0.1 cm3/min or less


Note) Dynamic viscosity: 50 mm2/s or less


–20 to 60A, H


–5 Note) to 60D, N

–5 Note) to 120

Av x 10-6 m2

The dynamic viscosity of the fluid must not exceed 50 mm2/s.The special construction of the armature adopted in the built-in full-wave rectifier type gives an improvement in OFF response by providing clearance on the absorbed surface when it is switched ON.Select the DC spec. or AC spec. built-in full-wave rectifier type when the dynamic viscosity is higher than water or when the OFF response is prioritized.

Internal Leakage

External Leakage

For Oil /Single Unit

N.C. N.O.

When the fluid is oil.

Mass(g)

Note) Note)

Series VX21/22/23

Thread typeNilTFN

RcNPTF

GNPT

Rated voltage12345


24 VDC

678J




BracketNilB

NoneWith bracket

∗ VX021N-12A and VX022N-12A are packed in the same container as the main body.


VX 2 121 01 GVX 2 121 01 G

R15


shown below for availability. Orifice diameterRefer to the table (1) shown

below for availability.



Model

VX22 0234

VX23 0234

Part no.

VX021N-12A

VX022N-12A

VX21 0123

VX22 056

VX23 056

VX023N-12A-L



SuffixNilZ

—

Oil-free spec.



The additives contained in oil are different depending on the type and manufacturers, so the durability of the seal materials will vary. For details, please consult with SMC.

Optionsymbol

AHDN

Sealmaterial

FKM



Coilinsulation type

B

H


Electrical entry




VX21Model VX22 VX23

01 (1/8)

Port no.(Port size)


1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

5(8 mmø)

6(10 mmø)


VX21

01 (1/8)02 (1/4)

VX22

02 (1/4)03 (3/8)

VX23

02 (1/4)03 (3/8)

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)


Model

Port no.(Port size)



AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B

Withlight

LWith light/


ZWith surge

voltagesuppressor

SClass H

Withlight

LWith light/


Z


AC

DC



00

AA

02 (1/4)02 (1/4)03 (3/8)04 (1/2)

02 (1/4)03 (3/8)04 (1/2)

Class B oil-free AC coils are appli-cable to the full-wave rectifier type only.Select the full-wave rectifier type.



For Oil/Single Unit

Full-wave rectifier

Nil

R

None �

—

UL-compliant


�

———

UL-compliant



Connector


G Grommet





�

�

—

—

—

—

UL-compliant


C Conduit

D DIN terminal



DZ

DO


�

—

—

—

—

�

UL-compliant




∗ : Option symbol “A” only®


43 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

44


Passage symbol


AC

1.50.51.21.70.20.350.550.20.35

DCAC (Built-infull-wave

rectifier type)

1.50.51.22.00.150.30.850.10.3

Max. operating pressuredifferential (MPa)Orifice

dia.(mmø)

2

3

4.5

6

Model


Max.system

pressure(MPa)

3.0

4.1

7.9

15

26

Av x 10-6 m2

0.17

0.33

0.61

1.10

Cv converted




differential(MPa)

Orificedia.

(mmø)

2

3

4.5

6

Max.system

pressure(MPa)

3.0

Av x 10-6 m2



4.1

7.9

15

26

AC, DC0.80.450.71.00.20.30.60.150.35

Model


0.17

0.33

0.61

1.10

Cv converted

Passage symbol

Valve Leakage Rate


0.1 cm3/min or less


0.1 cm3/min or less


Fluid and Ambient Temperature

2 2

1

2 2

1

Note) Dynamic viscosity: 50 mm2/s or less


–20 to 60A, H


–5 Note) to 60D, N

–5 Note) to 120

Internal Leakage

External Leakage

For Oil /Manifold

N.C. N.O.

The dynamic viscosity of the fluid must not exceed 50 mm2/s.The special construction of the armature adopted in the built-in full-wave rectifier type gives an improvement in OFF response by providing clearance on the absorbed surface when it is switched ON.Select the DC spec. or AC spec. built-in full-wave rectifier type when the dynamic viscosity is higher than water or when the OFF response is prioritized.

When the fluid is oil.Series VVX21/22/23

11


VX 221VX 221



SuffixNilZ

—

Oil-free spec.

1 1G5 1G

R

Rated voltage12345


24 VDC

678J









voltage suppressor

C-Conduit

T -With conduit terminal

TS -With conduit terminal and surge voltage suppressor

TL -With conduit terminal and light

TZ -With conduitterminal, surgevoltage suppressorand light

D -DIN terminalDS -DIN terminal with

surge voltage suppressor

DL -DIN terminal with light

DZ -DIN terminal with surge voltage suppressor and light

DO-For DIN terminal (without connector, gasket is included.)




AC

DC

Full-wave rectifier


13




AHDN


Base, Sealmaterial

symbol (2)

CFSFCFSF


Body, Base/Shading

coil material

B

H

Coilinsulation

type

FKM

Sealmaterial

Note

AC only

—

Solenoidvalve


VX21VX22VX23

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)



� Blanking plate part no.For VX21: VVX21-3A-FFor VX22: VVX22-3A-FFor VX23: VVX23-3A-F


Example VVX211CF-05-1..... 1 set

∗ VX2111A-1G1 ....... 4 sets∗ VVX21-3A-F ......... 1 set


Seal material: FKM


VVX22VVX21

VVX23


Rc 1/8Rc 1/4

∗ All IN ports are Rc 3/8. Base, Seal material

Refer to the table (2)-(2).

Number of manifolds

02

10

2 stations

10 stations

Manifold base

11

The additives contained in oil are different depending on the type and manufacturers, so the durability of the seal materials will vary. For details, please consult with SMC.

Station 1 2 3 4 5 n

Thread typeNilTFN

RcNPTF

GNPT

SuffixNilZ

—

Oil-free spec.

CF 07

Table (3) Rated Voltage – Electrical Entry – Electrical Option

AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B Class H


Withlight

LWith light/


ZWith surge

voltagesuppressor

SWithlight

LWith light/


Z


AA

Class B oil-free AC coils are applicable to the full-wave rectifier type only.Select the full-wave rec-tifier type.

For Oil/Manifold



Nil

R

None



45 A

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

46



–20 to 60

Max. fluid temperature (°C)Solenoid valve option symbol

S, Q183

PTFESeal material Leakage rate (Air)

300 cm3/min or less

High-temperature FKMSeal material Leakage rate (Air)

1 cm3/min or less

2

1


470620470620560700560700470470620470620560700560700560700

Portsize

Orificedia.

(mmø)Model

AC


differential (MPa)

234.523

4.5

6

8

10

3

4.5

6

8

10

10

Max.system

pressure(MPa)

1.0

1.0

0.5

0.5

1/8(6A)

1/4(8A)

3/8(10A)

1/2(15A)

4.1 7.915 4.1 7.9

15

26

38

46

7.9

15

26

38

53

53

Av x 10-6 m2

0.170.330.610.170.33

0.61

1.10

1.60

1.90

0.33

0.61

1.10

1.60

2.20

2.20

Cv converted

Flowcharacteristics

Note) Mass of grommet type. Add 60 g for conduit terminal type.• Refer to “Glossary of Terms” on page 26 for details on the max. oper-

ating pressure differential and the max. system pressure.


Portsize

Orificedia.

(mmø)Model

AC


differential (MPa)

Max.system

pressure(MPa)

234.52

3

4.5

6

3

4.5

6

1.0

Note) Mass of grommet type. Add 60 g for conduit terminal type.• Refer to “Glossary of Terms” on page 26 for details on the max. oper-

ating pressure differential and the max. system pressure.

4.1 7.915 4.1

7.9

15

26

7.9

15

26

Av x 10-6 m2

0.170.330.610.17

0.33

0.61

1.10

0.33

0.61

1.10

Cv converted

Flowcharacteristics


2

1

Series VX21/22/23

1.01.00.451.01.00.450.751.00.40.50.150.20.080.11.00.751.00.40.50.150.20.080.10.080.1

300

VX2110-01VX2120-01VX2130-01VX2110-02VX2120-02VX2130-02VX2230-02VX2330-02VX2240-02VX2340-02VX2250-02VX2350-02VX2260-02VX2360-02VX2220-03VX2230-03VX2330-03VX2240-03VX2340-03VX2250-03VX2350-03VX2260-03VX2360-03VX2260-04VX2360-04

VX2112-01VX2122-01VX2132-01VX2112-02VX2122-02VX2222-02VX2132-02VX2232-02VX2332-02VX2242-02VX2342-02VX2222-03VX2232-03VX2332-03VX2242-03VX2342-03

1.00.70.31.00.71.00.30.450.80.250.451.00.450.80.250.45

320

500320500660500660

500

660500660


1/8(6A)

1/4(8A)

3/8(10)

Internal Leakage

External Leakage

For Steam /Single Unit

N.C. N.O.

Weight(g)

Note)

Weight(g)

Note)

a

Rated voltage1234


78J

240 VAC 50/60 Hz48 VAC 50/60 Hz230 VAC 50/60 Hz



BracketNilB

NoneWith bracket

∗ VX021N-12A and VX022N-12A are packed in the same container as the main body.


11 G

Port sizeRefer to the table (1) shown below for availability.

Thread typeNilTFN

RcNPTF

GNPT

VXAC 221 01Model






Table (1) Model/Orifice Diameter/Port sizeNormally Closed (N.C.)


Model

VX22 0234

VX23 0234

Part no.

VX021N-12A

VX022N-12A

VX21 0123

VX22 056

VX23 056

VX023N-12A-L



AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass H

Withlight

LWith light/


Z



Optionsymbol

SQ

Seal material



Brass (C37)/CuStainless steel/Ag

Coilinsulation type

H


Suffix

Solenoid coil: AC/Class H only


VX21Model VX22 VX23

01 (1/8)

Port no.(Port size)

02 (1/4)02 (1/4)03 (3/8)04 (1/2)

02 (1/4)03 (3/8)04 (1/2)


1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

5(8 mmø)

6(10 mmø)


VX21

01 (1/8)02 (1/4)

VX22

02 (1/4)03 (3/8)

VX23

02 (1/4)03 (3/8)

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)


Model

Port no.(Port size)

Electrical entry



voltage suppressor

C-Conduit


surge voltage suppressorTL -With conduit terminal

and lightTZ -With conduit

terminal, surgevoltage suppressorand light

0 S



For Steam/Single Unit


NilZ

—

Oil-free spec.


(VX22)


47 B

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

48

Series VVX21/22/23


Passage symbol


AC1.01.00.450.751.00.40.5



dia.(mmø)

23

4.5

6

Model

VX2111VX2121VX2131VX2231VX2331VX2241VX2341

Max.system

pressure(MPa)

3.0

4.17.9

15

26

Av x 10-6 m2

0.170.33

0.61

1.10

Cv converted





dia.(mmø)

2

3

4.5

6

Max.system

pressure(MPa)

3.0

Av x 10-6 m2



4.1

7.9

15

26

AC1.00.71.00.30.450.80.250.45

Model

VX2113VX2123VX2223VX2133VX2233VX2333VX2243VX2343

0.17

0.33

0.61

1.10

Cv converted

Passage symbol



Power source

AC

Ambienttemperature

(°C)

–20 to 60

Max. fluid temperature (°C)Solenoid valve option symbol

S, Q183

PTFESeal material Leakage rate (Air)

300 cm3/min or less

High-temperature FKMSeal material Leakage rate (Air)

1 cm3/min or less

2 2

1

2 2

1

Internal Leakage

External Leakage

For Steam /Manifold

N.C. N.O.

a

Direct Operated 2 Port Solenoid Valve VVX21/22/23

ACModel




Rated voltage1234


78J




SuffixNilZ

—

Oil-free spec.

SuffixNilZ

—

Oil-free spec.

How to Order Manifold Assemblies (Example)Enter the valve and blanking plate to be mounted under the manifold base part number.

Example VVX211CP-05-1..... 1 set

∗ VX2111S-1G1 ....... 4 sets∗ VVX21-3A-P ......... 1 set



VVX22VVX21

VVX23


Rc 1/8Rc 1/4


Base, Seal materialRefer to the table (2)-(2).

Manifold base


For VX21: VVX21-3A-QFor VX22: VVX22-3A-QFor VX23: VVX23-3A-Q




AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

Voltage

Class H


With surgevoltage

suppressor

SWithlight

LWith light/


Z



SQ


Base, Sealmaterial

symbol (2)

CPSP

Brass(C37)/CuStainless steel/Ag

Body, Base/Shading

coil material

H

Coilinsulation

type

High-temperature FKM

Sealmaterial

Solenoidvalve


VX21VX22VX23

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

Seal material: High-temperature FKM

Station 1 2 3 4 5 n


voltage suppressor

C-Conduit



terminal and lightTZ -With conduit terminal,

surge voltagesuppressor and light

Number of manifolds

02

10

2 stations

10 stations

11 07

Thread typeNilTFN

RcNPTF

GNPT

CP

For Steam/Manifold




VX 2 3 1 121 GS



49 B

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

Construction: Single Unit

Normally closed (N.C.) Normally open (N.O.)Body material: Brass (C37), Stainless steel Body material: Brass (C37), Stainless steel

u

w

t

e

y

ri

q

u

e

t

w

i

y

rq

o

Component Parts

No. Description

Body

Tube assembly Note)

Armature assembly

Return spring

Solenoid coil

O-ring

Clip

Push rod assembly

Nut

Body material Brass (C37)specification

Material

Brass (C37)

Stainless steel, Cu

Stainless steel

Stainless steel

—

(NBR, FKM, EPDM, High-temperature FKM, PTFE)

SK

(NBR, FKM, EPDM, High-temperature FKM) Stainless steel, PPS

Body material stainlesssteel specification

Stainless steel

Stainless steel, Ag

Brass (C37) Brass (C37), Ni plated

1

2

3

4

5

6

7

8

9

The materials in parentheses are the seal materials.Note) Cu and Ag are inapplicable to the DC spec and to the AC spec with built-in full-

wave rectifier.

Component Parts

No. Description

Body

Tube assembly Note)

Armature assembly

Return spring

Solenoid coil

O-ring

Clip

Nut

Body material Brass (C37)specification

Material

Brass (C37)

Stainless steel, Cu


Stainless steel

—


SK

Body material stainlesssteel specification

Stainless steel

Stainless steel, Ag

Brass (C37) Brass (C37), Ni plated

1

2

3

4

5

6

7

8


wave rectifier.

IN INOUT OUT

50

Series VX21/22/23For Air, Water, Oil, Steam

A

Construction: Manifold

Normally closed (N.C.) Normally open (N.O.)

Common SUP type Individual SUP type Common SUP type Individual SUP type


Base material: AluminumBody material: Zn

Fluid: Air

Base material: Brass (C37), Stainless steelBody material: Brass (C37), Stainless steel

Fluid: Water, Oil, Steam

Base material: Brass (C37), Stainless steelBody material: Brass (C37), Stainless steel

Fluid: Water, Oil, Steam

Base material: AluminumBody material: Zn

Fluid: Air

Component Parts

No. Description

Body

Tube assembly Note)

Armature assembly

Return spring

Solenoid coil

O-ring

Clip

Base

Nut

Base materialaluminum specification

Material

Zn

Aluminum

Brass (C37) (Ni plated)

Base material Brass (C37)specification

Brass (C37)

Base material stainlesssteel specification

Stainless steel

Stainless steel, Ag

1

2

3

4

5

6

7

8

9


wave rectifier.

Component Parts

No. Description

Body

Tube assembly Note)

Armature assembly

Return spring

Solenoid coil

O-ring

Clip

Push rod assembly

Base

Nut

Base materialaluminum specification

Material

Zn

Aluminum

Brass (C37) (Ni plated)

Base material Brass (C37)specification

Brass (C37)

Brass (C37)

Brass (C37)

Base material stainlesssteel specification

Stainless steel

Stainless steel, Ag

1

2

3

4

5

6

7

8

9

10


wave rectifier.

Stainless steel, Cu


Stainless steel

—


SK

Brass (C37)

Brass (C37)

Stainless steel

Brass (C37), Ni plated Stainless steel

Brass (C37), Ni plated

Stainless steel

Stainless steel

—


SK


Stainless steel, Cu

Direct Operated 2 Port Solenoid Valve Series VVX21/22/23For Air, Water, Oil, Steam

IN port OUT port

u

w

t

e

y

r

q

y

i

u

e

t

w

i

y

r

q

o

u

u

e

t

w

i

yr

q

o

u

e

t

w

iy

rq

o

wtey

rq

y

i

u

w

t

e

y

r

q

y

i

IN port OUT port

IN port IN port

OUT OUTIN IN

OUT OUT

o!0

!0o

o !0

51 B

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

52

Dimensions: Single Unit/Body Material: Brass (C37), Stainless Steel

Normally closed (N.C.): VX21�0/VX22�0/VX23�0Normally open (N.O.): VX21�2/VX22�2/VX23�2

Grommet: G Conduit: C

DIN terminal: D Conduit terminal: T

Width acrossflats H

SFQ

R

D

CE

A B

G1/2

Cable ø6 to ø12

2 x J, thread depth K

M

M


Width acrossflats H

2525

R

Approx. 280 QD F

CE

A B

G1/2

2 x PPort size

M

(C)

Width acrossflats H

Approx. 300 Q

R

D F

CE

A B2 x P


Width acrossflats H

M

T

34

C

S ± 2

R

Q ± 2

25

DF

E

A B

G1/2

2 x PPort size

Port size


2 x PPort size

Model Orificediameter

Port sizeP

19.5

22.5

25.5

5060636669

Q R

Electrical entry Note 2)

Grommet

40

43

46

42.552.555.558.561.5

Q RConduit

58.5

61.5

64

Q4252555861

R46.5

49.5

52

S92

95

98

Q42.552.555.558.561.5

R61

64

66.5

S83.595

101.5101 107.5

TDIN terminal Conduit terminal

3033333636

4656596265

Q R

Electrical entry (Built-in full-wave rectifier type) Note 2)

Grommet

48.551.551.554 54

4151545760

Q RConduit

65.568.568.571 71

Q4252555861

R53.556.556.559 59

S100.5103.5103.5106 106

Q4151545760

R69.572.572.575 75

S82

93.5100 99.5106

TDIN terminal Conduit terminal

VX21�0VX22�0VX22�0VX23�0VX23�0

VX21�2VX22�2

—VX23�2

—

ø2, ø3, ø4.5ø3, ø4.5, ø6

ø8, ø10ø3, ø4.5, ø6

ø8, ø10

1/8, 1/41/4, 3/8

1/4, 3/8, 1/21/4, 3/8

1/4, 3/8, 1/2

N.C. N.O.

(mm)

Note 1) The figures in parentheses are the normally open (N.O.) type dimensions.Note 2) Add 1.5 mm to “R” and “T” dimensions for the N.O. spec.


Port sizeP

A

1822302230

B

4045504550

D

30

35

40

E

910.51410.514

F

19.5

22.5

25

H

27

32

36

JM4M5M5M5M5

K68888

M12.819231923

C

68 78 85 85.592

(76)(86)—

(93)—

Bracketmounting

VX21�0VX22�0VX22�0VX23�0VX23�0

VX21�2VX22�2

—VX23�2

—

ø2, ø3, ø4.5ø3, ø4.5, ø6

ø8, ø10ø3, ø4.5, ø6

ø8, ø10

1/8, 1/41/4, 3/8

1/4, 3/8, 1/21/4, 3/8

1/4, 3/8, 1/2

N.C. N.O.

(mm)

Note 1)


53

Normally closed (N.C.): VX21�0/VX22�0/VX23�0Normally open (N.O.): VX21�2/VX22�2/VX23�2Specifications with bracketOrifice ø2, ø3, ø4.5, ø6(Packed in the same container)

Orifice ø8, ø10(Assembled at the time of shipment)

2.5

28

Y

X

U W

Mounting hole

2 x ø5.3Bracket1.5


Port sizeP U

4656—56—

W3646—46—

X1113—13—

Y15 17.5—

17.5—

Bracket mounting

VX21�0VX22�0VX22�0VX23�0VX23�0

VX21�2VX22�2

—VX23�2

—

ø2, ø3, ø4.5ø3, ø4.5, ø6

ø8, ø10ø3, ø4.5, ø6

ø8, ø10

1/8, 1/41/4, 3/8

1/4, 3/8, 1/21/4, 3/8

1/4, 3/8, 1/2

N.C. N.O.

(mm)

2922

5267

7.5

5.5

Bracket

Dimensions: Single Unit/Body Material: Brass (C37), Stainless Steel

Direct Operated 2 Port Solenoid Valve Series VX21/22/23For Air, Water, Oil, Steam

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

54

App

rox.

300

Q

(N)

App

rox.

280

X

32

VS

W

U

N

44

Y

T R

25

H F

B (

B)

A

C

D

E

D

L2

L1

AJ

HF F

KK

G1/2

IN port (Common SUP type)OUT port (Individual SUP type)

2 x 3/8

OUT port (Common SUP type)IN port (Individual SUP type)

n x 1/8, 1/4

2 x øM

D side Stations 1 2 3 4 5 n U side

Dimensions: Manifold/Base Material: Aluminum

Normally closed (N.C.): VVX21/VVX22/VVX23Normally open (N.O.)

Model Dimension

VVX21

VVX22VVX23

L1

L2

L1

L2

n (Stations)

86100108126

2122136154172

3158172200218

4194208246264

5230244292310

6266280338356

7302316384402

8338352430448

9374388476494

10

(mm)

Model

VVX21VVX22VVX23

19.522.525.5

Q48.558.563

RGrommet

404346

S41 51 55.5

TConduit

46.549.552

U58.561.564

V40.550.555

TDIN terminal

Electrical entry Electrical entry (Built-in full-wave rectifier type) Note 2)

73 83 87.5

Y929598

X61 64 66.5

WConduit terminal

303336

Q44.554.559

RGrommet

48.551.554

S405054

TConduit

53.556.559

U65.568.571

V415155

TDIN terminal

728286

Y100.5103.5106

X69.572.575

WConduit terminal

(mm)

Model

VVX21VVX22VVX23

384949

A

20.526.526.5

B

10.513 13

C

17.522.522.5

(B)Individual

SUPtype

111313

D

253030

E

324040

F

364646

H

121515

J

799

K

6.58.58.5

M N

(mm)

(65.5)(74.5)(80)

57.566.571.5

Note 1)

Note 1) The figures in parentheses are the normally open (N.O.) type dimensions.Note 2) Add 1.5 mm to “R”, “T” and “Y” dimensions for the N.O. spec.

Series VVX21/22/23For Air

55

YR

HJH

4416

2

5.5

21

T

OUT portn x 1/4, 1/8

(Pitch)

Q

App

rox.

300

X

App

rox.

280

VS

L3

L2

L1

F

E

2.5

D

(N)

32

WU

N

16

C BA

25

G1/2

IN port2 x 3/8

Model

VVX21VVX22VVX23

19.522.525.5

Q47 56.564

RGrommet

404346

S39.549 56.5

TConduit

46.549.552

U58.561.564

V39 48.556

TDIN terminal

Electrical entry Note 2) Electrical entry (Built-in full-wave rectifier type) Note 2)

71.581 88.5

Y929598

X61 64 66.5

WConduit terminal

303336

Q43 52.560

RGrommet

48.551.554

S38 47.555

TConduit

53.556.559

U65.568.571

V39 48.556

TDIN terminal

708087

Y100.5103.5106

X69.572.575

WConduit terminal

(mm)

Note 1) The figures in parentheses are the normally open (N.O.) type dimensions.Note 2) Add 1.5 mm to “R”, “T” and “Y” dimensions for the N.O. spec.

Model Dimension

Manifold 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 2

VVX21

VVX22

VVX23

L1

L2

L3

L1

L2

L3

L1

L2

L3

n (Stations)2 3 4 5 6 7 8 9 10

(mm)

Model

VVX21VVX22VVX23

495757

A

24.528.528.5

B

283030

D

20 25.525.5

C

4.55.55.5

E

384242

F

17.319.320.8

H

34.538.541.5

J N

(mm)

(64)(72.5)(81)

56 64.572.5

Note 1)

Dimensions: Manifold/Base Material: Brass (C37), Stainless Steel

Normally closed (N.C.): VVX21/VVX22/VVX23Normally open (N.O.)

D side Stations 1 2 3 4 5 n U side

Direct Operated 2 Port Solenoid Valve Series VVX21/22/23For Water, Oil, Steam

70 82 94 78 90102 84 96108

105117129117129141126138150

140152164156168180168180192

175187199195207219210222234

210222234234246258252264276

245257269273285297294306318

315327339351363375378390402

350362374390402414420432444

280292304312324336336348360

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW


AC/DC

AC

DC

Rated voltage

Voltagesymbol

123478J56

100 V200 V110 V220 V240 V48 V

230 V24 V12 V

VoltageWith surge

voltagesuppressor

SClass B Class H


Withlight

LWith light/


ZWith surge

voltagesuppressor

SWithlight

LWith light/


Z


∗ Replacement of solenoid coils:• DC and AC coils cannot be interchanged in order to change the voltage.• DC and AC (built-in full-wave rectifier type) coils can be interchanged in order to

change the voltage.• All DC coil voltages are interchangeable.• All AC coil voltages are interchangeable.

� DIN connector part no.

� Gasket part no. for DIN connector

GDM2AGDM2A

Without electrical option

With electrical option

VCW20-1-29-1

125615

Rated voltage100 VAC, 110 VAC200 VAC, 220 VAC, 230 VAC, 240 VAC24 VDC12 VDC48 VAC

SLZ

Electrical optionWith surge voltage suppressorWith lightWith light/surge voltage suppressor

∗ Refer to the table (1) for the available com-binations between each electrical option (S, L, Z) and rated voltage.

1 1 GN

123

Series

Electrical entry

VX21��VX22��VX23��

12345678J

Rated voltage Note)


24 VDC12 VDC


Valve

NilH∗

Coil insulation type Note)

Class BClass H

VX02

Note) Refer to the table (1) for the available combinations.

Nil2

Symbol Valve

N.C.N.O.


voltage suppressor

C-Conduit



terminal and light

TZ -With conduitterminal, surgevoltage suppressorand light ∗ DIN type is available with class B only.

D -DIN terminalDS -DIN terminal with surge

voltage suppressorDL -DIN terminal with lightDZ -DIN terminal with

surge voltage suppressor and light

DO-For DIN terminal (without connector)

Connector

Replacement Parts

� Solenoid coil assembly part no. AC/Class B coil (Built-in full-wave rectifier)

1 1 GN R

123

Series

Electrical entry

VX21��VX22��VX23�� 1

23478J

Rated voltage Note)

100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz240 VAC 50/60 Hz48 VAC 50/60 Hz

230 VAC 50/60 Hz

VX02

Note) Refer to the table (1) for the available combinations.

∗ Refer to the table (1) for the available combinations between each electrical option and rated voltage.

∗ Surge voltage suppressor is integrated into the AC/Class B coil, as a standard.

G-Grommet C-Conduit

T -With conduit terminalTL -With conduit terminal

and light

D -DIN terminalDL -DIN terminal with lightDO-For DIN terminal

(without connector,gasket is included.)

SymbolNil2

ValveValveN.C.N.O.

Connector


∗ DIN terminal and DC spec are not available.


56

57

� Name plate part no.

Valve modelAZ-T-VXEnter by referring to“How to Order” (Single Unit).

Clip

Name plate

Solenoid coil assembly

For VX21: VX021N-10For VX22: VX022N-10For VX23: VX023N-10

� Clip part no. (For N.C.)

For VX21: ETW-7For VX22: ETW-8For VX23: ETW-9

� Clip part no. (For N.O.)

Direct Operated 2 Port Solenoid Valve Series VX21/22/23For Air, Water, Oil, Steam

VX2

VXD

VXZ

VXE

VXP

VXR

VXH

VXF

VX3

VXA

VCH�

VDW

VQ

LVM

VCA

VCB

VCL

VCS

VCW

Variations

� Wide variations of combination.Able to control a wide variety of fluids.�� !�� "�� "�� #�$

� Easy to disassemble and reassemble in a short time.

N.C.

� Electrical entry% &�� % "��'��% �(� �� % "��'��

Model

Valve �

�� $"$�

�� $)$�

Solenoid coil �

"��* "�� "�� #

Rated voltage ��"��

)��

+,, -� .,, -

/0 -� ++, -� .., -� ./, -

��

)��

�"./ -+. -

Material ��

��

��

�� !��

�� 1��

.

3

/$4

3

)��5�� 1�� 6�

��

VX211 02

VX212 02

VX213 02

VX222 02

/$4VX223 02

7VX224 02

0VX2250+,VX22603VX232 0

2

/$4VX233 02

7VX234 02

0VX2350+,VX2360

+ 0 + /�+ 0 + /�+ 0 + /�+ / 3 0�+ / 3 0�+ / 3 0�+ / 3 0�

+ / 3 0�+ / 3 0�+ / 3 0�+ / 3 0�

3 0 + .�+ /�

3 0 + .�+ /�

)8!

(�

)8!

(�

N.O.

Direct Operated 2 Port Solenoid ValveFor Air, Gas, Vacuum, Water, Steam and Oil

Series VX21/22/23

�� '� ��5�� '��5�� 9�� '� �� :::$� �:��$�� $

The models VX21/22/23 have been revised. For details, please refer to catalog no. ES70-23A. Similar updating for other VX� series are scheduled to follow shortly.

17-3-17

VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB


Model/Valve Specifications <Normally Closed>

Fluid

Solenoid Specifications Operating Fluid and Ambient Temperature

Tightness of Valve (Leak rate)

JIS Symbol

Standard specifications Option (1)

Water (Standard)Turbine oil

High temperature water (D, E, N, P)High temperature oil (D, N)Steam (S, Q)

Made to Order (2)

Air X44Vacuum (up to 1.3 x 102 Pa) X44

Note 1) Refer to page 17-3-6 “Applicable Fluids Check List” for details of special fluids outside of the standard options and specifications.

Note 2) Please contact SMC for details.

Port sizeOrificesize

(mmø)Model Water

AC DC AC DC AC DC ACAir Oil Steam

Maximum operating pressure differential (MPa) Max. systempressure

(MPa)

Proof pressure

(MPa)

Note )

Weight (g)

(6A)

(8A)

(10A)

(15A)

234.52

3

4.5

6

8

10

3

4.5

6

8

10

10


2.0 1.5 2.0 1.5 1.5 1.5 1.0 4.1

7.9

15

4.1

7.9

15

26

41

46

7.9

15

26

41

58

58

0.17

0.33

0.61

0.17

0.33

0.61

1.1

1.7

1.9

0.33

0.61

1.1

1.7

2.4

2.4

0.58

1.3

2.5

0.58

1.3

2.6

4.3

6.4

8.8

1.3

2.6

4.3

6.4

11

11

0.57

0.50

0.45

0.57

0.50

0.50

0.40

0.40

0.40

0.50

0.50

0.40

0.40

0.38

0.38

0.19

0.38

0.65

0.19

0.38

0.75

1.2

1.8

2.3

0.38

0.75

1.2

1.8

2.8

2.8

0.9 0.5 1.1 0.6 0.5 0.5 1.0

0.4 0.2 0.45 0.2 0.2 0.15 0.45

2.0 1.5 2.0 1.5 1.5 1.5 1.0

0.9 0.5 1.1 0.6 0.5 0.5 1.0

1.7 1.5 2.0 1.5 1.2 1.2 1.0

2.5 3.0 3.0 3.0 1.7 2.0 —

0.4 0.2 0.45 0.2 0.2 0.15 0.45

0.6 0.35 0.75 0.35 0.35 0.3 0.75

0.85 0.9 1.0 0.9 0.55 0.85 1.0

0.35 0.15 0.4 0.15 0.2 0.1 0.4

0.55 0.3 0.5 0.35 0.35 0.3 0.5

0.13 0.08 0.15 0.08 0.1 0.08 0.15

0.17 0.2 0.2 0.2 0.14 0.2 0.2

0.08 0.03 0.08 0.03 0.05 0.03 0.08

0.1 0.07 0.1 0.07 0.08 0.07 0.1

1.7 1.5 2.0 1.5 1.2 1.2 1.0

2.5 3.0 3.0 3.0 1.7 2.0 —

0.6 0.35 0.75 0.35 0.35 0.3 0.75

0.85 0.9 1.0 0.9 0.55 0.85 1.0

0.35 0.15 0.4 0.15 0.2 0.1 0.4

0.55 0.3 0.5 0.35 0.35 0.3 0.5

0.13 0.08 0.15 0.08 0.1 0.08 0.15

0.17 0.2 0.2 0.2 0.14 0.2 0.2

0.08 0.03 0.08 0.03 0.05 0.03 0.08

0.1 0.07 0.1 0.07 0.08 0.07 0.1

0.08 0.03 0.08 0.03 0.05 0.03 0.08

0.1 0.07 0.1 0.07 0.08 0.07 0.1

Water,Air, Oil

3.0Steam

1.0

Water,Air, Oil

3.0Steam

1.0

Water,Air, Oil

1.0Steam

0.5

Water,Air, Oil

1.0Steam

0.5

5.0

3.0

5.0

3.0

260

400540260400540400540510650510650400540400540400540510650510650590730

1 8

1 4

3 8

1 2

Av x 10-6 ( m2) Cv converted C[dm3/(s·bar)] b CvWater, Oil, Steam Air


Note ) Weight of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, 60 g for conduit terminal type respectively.� Refer to “Glossary” on page 17-3-15 for details of max. operating pressure differential and max. system pressure.

Temperaturecondition

Power source

80 60 99 120 183 60 6060ACDC

Maximum

Minimum AC/ DC

60 40 – – – 40 4040

–10(1) –5(2) – – – –10 –201

Operating fluid temperature (°C) Ambient temperature

(°C)Steam(3)

(S,Q)Oil(3)

(D,N)Oil

(Std.)Air

(Std.)Water(Std.)

Vacuum(3)

(V, M)

Note 1) Dew point: –10°C or lessNote 2) 50 cSt or lessNote 3) “D”, “E”, “N”, “P” etc. in parentheses are option symbols.

NBR, FKMEPDM

1 cm3/minor less

0.1 cm3/ min or less (1)

10–6 Pa·m3/ssec or less

PTFE

Seal material

Fluid Air Liquid Non-leak(3)

Vacuum

5 cm3/minor less (1)


150 cm3/min or less (1)

Steam

—

—

Note 1)

Note 2)Note 3)

Differs depending on the operating conditions such as pressure, etc.Heat loss at 0.5 MPA is about 5 kcal/h.Valve on option “V”, “M”, “Y” (Non- leak, Vacuum).

ModelPowersource

AC

DC

AC

DC

DC

AC

VX21

VX22

VX23

Frequency(Hz)

50 20 1160 17 7– – –50 40 1860 35 12– – –50 50 2160 45 17– – –

Apparent power (VA)

Inrush Holding

Power consumption (W)

(Holding)

Temperature rise (°C)

(Rated voltage)

4.5 453.2 356 557.5 606 508 60

11 659.5 60

11.5 65• They are values in an ambient temperature of 20°C ± 5°C and

application of rated voltage.• Changing a coil from AC to DC is possible, but it's impossible

to change from DC to AC. (Hum sound may generate, be-cause of no shading coil for DC.)

• Return voltage is 20% or more of the rated value at AC power and 2% or more at the DC power.

• Allowable voltage fluctuation is ±10% of the rated voltage.

OUT

IN

High temperature

water(3)

(D,E,N,P)

Note)

The models VX21/22/23 have been revised. For details, please refer to catalog no. ES70-23A. Similar updating for other VX∗ series are scheduled to follow shortly.Series VX21/22/23

17-3-18

Model

VX22 0

VX22 0

VX23 0

Part no.

VX070-020

VX070-022

VX21 0

VX22 0VX070-029

How to Order (Normally Closed)

Table (1) Port/Orifice Size

Ordering example(Example) Series VX21, Orifice size 2 mmø, Rc 1/8, 100 VAC, Grommet(Part no.) “VX2110-01-1G”

Made to Order Specifications

VX2 Model — Port size — Electrical entry - X36DIN terminal or class H coil not available.

Table(2)Rated Voltage-Electrical Entry-Electrical Option


Splashproof Specifications ( )Based on JIS C 0920Based on IEC529IP-X4


VX21 VX22 VX23

01 ( ) 02 ( )

———

——

02 ( ) 03 ( ) 04 ( )

——

Orifice size (No.)

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

5(8 mmø)

6(10 mmø)

�

�

———

�

�

�

�

—

�

�

�

�

—

——�

�

—

——�

�

—

——�

�

�

1 8

1 43 81 2

02 ( ) 03 ( ) 04 ( )

1 43 81 2

1 4

Insulation typeElectrical entryElectrical option

1 (100 V) 2 (200 V) 3 (110 V) 4 (220 V) 7 (240 V) 8 (48 V) 5 (24 V) 6 (12 V)

AC

DC

Class B Class HG

�

C D, T G, CSNote ) — S L, Z — S L, Z

� � � � � �� — � � —� � � — — � —� � � � — — —� � � — — — —

T

Note) Surge voltage suppressor is attached in the middle of lead wire.

0VX22VX23

VX21

Model

BracketNilB

NoneWith bracket

∗ Refer to table (3) if bracket is separately ordered.

Electrical optionNilSLZ

NoneWith surge voltage suppressorWith indicator lightWith light/surge voltage suppressor

∗ Refer to the table (2) given below for availability.

Electrical entryGCDT

GrommetConduitDIN terminalConduit terminal


Rated voltage123456789

100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz24 VDC12 VDC240 VAC 50/60 Hz48 VAC 50/60 HzOther (Please contact SMC separately)

∗ Refer to the table (2) given below for availability.Thread typeNilTFN

RcNPTFGNPT

Orifice size.123456

2 mmø3 mmø4.5 mmø6 mmø8 mmø10 mmø

∗ Refer to the table (1) given be-low for availability.

Valve/Body0 Normally Closed/Single unit

Solenoid valve optionNilVS

Standard For vacuum, non-leakFor steam

Port size01020304


1 81 43 81 2

Select an option mark in page 17-3-6 by “Applicable Fluids Check List” for special fluids outside of the standard.

Refer to page 17-3-16 for order-ing coil only.

234234

123

5656

The models VX21/22/23 have been revised. For details, please refer to catalog no. ES70-23A. Similar updating for other VX∗ series are scheduled to follow shortly.

17-3-19

Series VX21/22/23Direct Operated 2 Port Solenoid ValveFor Air, Gas, Vacuum, Water, Steam and Oil

VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB

Nomally Open (N.O.)

Model/Valve Specifications <Nomally Open>

JIS Symbol

(6A)

(8A)

(10)

Water Air Oil Steam

Maximum operating pressure differential

234.52

3

4.5

6

3

4.5

6


Water,Air, Oil

3.0Steam

1.0

5.0

280

440580280440580440580440580440580440580

0.9 1.5 0.8 1.00.45 0.7 0.45 0.70.2 0.3 0.2 0.30.9 1.5 0.8 1.00.45 0.7 0.45 0.70.8 1.0 0.7 1.01.2 1.6 1.0 —0.2 0.3 0.2 0.30.3 0.45 0.3 0.450.6 0.8 0.6 0.80.15 0.25 0.15 0.250.35 0.45 0.35 0.450.8 1.0 0.7 1.01.2 1.6 1.0 —0.3 0.45 0.3 0.450.6 0.8 0.6 0.80.15 0.25 0.15 0.250.35 0.45 0.35 0.45

3 8

1 4

1 8

OUT

IN

FluidStandard specifications Option (1)

Water (Standard)Turbine oil

High temperature water (D, E, N, P)High temperature oil (D, N)Steam (S, Q)

Made to Order (2)

Air X44Vacuum (up to 1.3 x 102 Pa) X44



Port sizeOrifice

size(mmø)

ModelMax. system

pressure (MPa)

Proof pressure

(MPa)

Weight (g)

Av x 10-6 (m2) Cv converted C [dm3/(s·bar)] b CvWater, Oil, Steam Air


4.17.9

154.1

7.9

15

26

7.9

15

26

0.170.330.610.17

0.33

0.61

1.1

0.33

0.61

1.1

0.581.32.30.58

1.3

2.5

3.3

1.3

2.5

3.3

0.570.500.450.57

0.52

0.45

0.50

0.52

0.45

0.50

0.190.380.700.19

0.38

0.75

1.1

0.38

0.75

1.1

Note) Weight of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, 60 g for conduit terminal type respectively.� Refer to “Glossary” on page 17-3-15 for details of max. operating pressure differential and max. system pressure.

Note )

Solenoid Specifications Operating Fluid and Ambient Temperature


Temperatureconditions

Power source

80 60 99 120 183 60 6060ACDC

Maximum

Minimum AC/ DC

60 40 – – – 40 4040

–10(1) –5(2) – – – –10 –201

Operating fluid temperature (°C) Ambient temperature

(°C)Steam(3)

(S,Q)Oil(3)

(D,N)Oil

(Std.)Air

(Std.)Water(Std.)

Vacuum(3)

(V, M)

Note 1) Dew point: –10°C or lessNote 2) 50 cSt or lessNote 3) “X”, “E”, “N”, “P“ etc. in parentheses are option symbols.

NBR, FKMEPDM

1 cm3/minor less

0.1 cm3/ min or less (1)

10–6 Pa·m3/ssec or less

PTFE

Seal material

Fluid Air Liquid Non-leak(3)

Vacuum



150 cm3/min or less (1)

Steam

—

—

Note 1)

Note 2)Note 3)

Differs depending on the operating conditions such as pressure, etc.Heat loss at 0.5 MPA is about 5 kcal/h.Valve on option “V”, “M” (Non- leak, Vacuum).

ModelPowersource

AC

DC

AC

DC

DC

AC

VX21

VX22

VX23

Frequency(Hz)

50 25 1260 20 8– – –50 45 2060 40 15– – –50 60 2560 50 20– – –

Apparent power (VA)

Inrush Holding


(Holding)


(Rated voltage)

5 503.5 356 508 556.5 458 50

10.5 609.5 50



to change from DC to AC. • Return voltage is 20% or more of the rated value at AC power

and 5% or more at the DC power.• Allowable voltage fluctuation is ±10% of the rated voltage.

High temperature

water(3)

(D,E,N,P)

Note)


17-3-20

Table (1) Port/Orifice SizeTable (2)Rated Voltage-Electrical Entry-Electrical Option

Table (3)Bracket Part No.


VX21

01 ( ) 02 ( )

——

VX22

——

VX23

——

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)

�

�

——

�

�

�

�

�

�

�

�

——�

�

Orifice size (No.)

1 4

1 8

02 ( ) 03 ( ) 3 8

1 4 02 ( ) 03 ( ) 3 8

1 4


1 (100 V) 2 (200 V) 3 (110 V) 4 (220 V) 7 (240 V) 8 (48 V) 5 (24 V) 6 (12 V)

AC

DC

Class B Class HG

�

�

�

�

�

�

�

�

�

— S L, Z — S L, Z

�

�

�

�

�

�

�

�

�

�

�

�

��V�

�

�

�

�

——�

—

�

�

�

�

�

———

�

�

�

�

�

�

�

�

�

�

——

————

C D, T G, CSNote )

T

2VX22VX23

VX21

Model

Thread typeNilTFN

RcNPTFGNPT

Orifice size.1234

2 mmø3 mmø4.5 mmø6 mmø

Valve/Body

Port size010203

1 43 8

1 8


Solenoid valve optionNilVS

Standard For vacuum, non-leakFor steam

Select an option mark in page 17-3-7 by “Applicable Flu-ids Check List” for special fluids outside of the standard.


BracketNilB

NoneWith bracket

∗ Refer to table (3) if bracket is separately ordered.


NoneWith surge voltage suppressorWith indicator lightWith light/surge voltage suppressor






100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz24 VDC12 VDC240 VAC 50/60 Hz48 VAC 50/60 HzOther (Please contact SMC separately)


Refer to page 17-3-16 for ordering coil only.


Model

VX22 0

VX23 0

Part no.

VX070-020

VX070-022

VX21 0234234

123

2 Normally closed/Single unit

Ordering example(Example) Series VX22, Orifice size 4.5 mmø, Rc 1/8, 100 VAC Grommet(Part no.) “VX2232-02-1C”

How to Order (Normally Closed)

Made to Order Specifications

VX2 Model — Port size — Electrical entry - X36DIN terminal or class H coil not available.

Splashproof Specifications ( )Based on JIS C 0920Based on IEC529IP-X4


17-3-21


VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB

Construction/Principal Parts Material


No.

q

w

e

r

t

y

u

i

o

Description

BodyCore assembly

Armature assembly

Return springCoil assemblyO-ring

O-ring

RetainerBonnet

StandardBrass

Brass

Stainless steel, Copper Stainless steel/Silver

Stainless steel,NBR

Stainless steel

Stainless steel

Stainless steelStainless steel

Class B moldedNBR

NBR

Stainless steel, FKM/Stainless steel, PTFE/Stainless steel, EPDM

—

—

Class H moldedFKM/EPDM/PTFE

FKM/EPDM/PTFE

OptionMaterial

No.

q

w

e

r

t

Description

Body

Core assembly

Coil assemblyO-ringRetainer

StandardBrass

Stainless steel, Copper, Polyacetal NBR PTFE

Stainless steel, Silver, EPDM,FKM, PTFE

Class B moldedNBR

Stainless steel

Stainless steel

Class H molded

—EPDM/FKM/PTFE

OptionMaterial

VX21/22/23(Orifice size 2, 3, 4.5, 6 mmø)

VX22/23(Orifice size 8, 10 mmø)


17-3-22

Normally closed: VX21 0, 22 0, 23 0, Normally open: VX2 2, 22 2, 23 2

D G1/2

R CE

A

M2–PPort size

B

F Q 270 ±10

K

H J



Option (Bracket)

∗ Min. pitch for bracket is “H” mm.

RE

C

D

2- ø5.3 Mounting hole2- ø5.3

Mounting hole

K

H J

F Q 290 ±10

B

M

A

2–P Port size

B

KL

J H

D

Cable ø6 to ø12

R C

G 1/2

M E

A

2-PPort size

22 Hexagon width across flatsB

FQS

K

H J

2- ø5.3 Mounting hole

Bracket

Bracket

Bracket

Bracket

H J D

K

F Q ±2

25R

C

S ±2G(PF) 1/2

B2-P Port size

A

M

ET

35

Grommet Conduit DIN terminalR R

40(47)47(57)55(65)

40(47)47(57)55(65)

R40(47)47(57)55(65)

T84 (91)94(104)

101(111)

Q394144

Q596062

S474850

S596264

Q929597

R48(55)56(66)63(73)

Q232528

MLKJ364646

111313

394444

1011.511.5

HFEDCB

404545

A

182121

68(78) 76(93) 84(99)

303540

910.510.5

202325.5

465656

PPort size

RcVX21�2VX22�2VX23�2

VX21�0VX22�0VX23�0

Normally openNormally closed

,,,

Dimensions related to mounting

ModelConduit terminal

Electrical entry

The figures in parentheses are when closed at energizing.

1 81 41 4

1 43 83 8

123

234

234

123

234

234

2- ø5.3

2- ø5.3 Mounting hole

Dimensions (Orifice Size: 2 mmø, 3 mmø, 4.5 mmø, 6 mmø)


17-3-23


VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB



Normally closed

23 3525.5 4023 3525.5 40

22 11 27

28 14.5 30

83918997

62696572

25.52825.528

83918997

54625765

41444144

83918997

54625765

60626062

48504850

100108106114

54625765

95979597

62646264

VX22 0-56

56

02030203VX23 0-

VX2260-04VX2360-04

1 43 8

1 2

Grommet Conduit DIN terminalKJHF JHF JHF KJHF

EDCBAP

Port sizeRc

ModelConduit terminal

Electrical entry

BracketBracket

Port size Port size

BracketBracket

Port sizePort size

Cableø6 to ø12

Dimensions (Orifice Size: 8 mmø, 10 mmø)

Normally Closed: VX2250/2260/2350,


17-3-24

Variations

� Common SUP type and individual SUP type (for vacuum use) are standardized.

� A wide variety of applicable fluids.�� !��"

� Able to replace valves with the piping remained unchanged.

� Weight-saving aluminum base and body.� Brass base and stainless steel base are

available.� �� #�� "

Series VVX23

Series VVX22

Series VVX21

� Voltage

Model

Electrical entry �

� Material ��#��

$ !��!��

��

��

��

��

VVX211-stations

VVX212-stations

VVX221-stations

VVX222-stations

VVX231-stations

VVX232-stations

$�

��

#��

%��

&'' (� )'' (

*+ (� &&' (� ))' (� )*' (

#��

%��

)* (

&) (

, -��, ��!��, �.� �� , ��!��

/ +

.��0��!� ��

��& +

& *

& +

& *

& +

& *

Valve �

��

� �

� ��

��#1�

.��0��!� #1�

��"�"�

��

� �

��

��#1�

.��0��!� #1�

��"%"�

�� $ �� $

�� $

�� $

�� $�� $

��

��

��

��

Direct Operated 2 Port Solenoid Valve/ManifoldFor Air, Gas, Vacuum and Oil

Series VVX21/22/23

The models VX21/22/23 have been revised. For details, please refer to catalog no. ES70-23A. Similar updating for other VX� series are scheduled to follow shortly.

17-3-25

VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB


Note) Weight of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, 60 g for conduit terminal type respectively. • Refer to “Glossary” on page 17-3-15 for details of max. operating pressure differential and max. system pressure.

Manifold Specifications

Fluid

JIS Symbol

Common SUP type

Individual SUP type Manifold Base and Applicable Solenoid Valve Part No.

Solenoid Valve for Manifold/Valve Specifications <Normally Closed>

Turbine oil High temperature oil (D, N)

ManifoldManifold typeNumber of valvesBlanking plate (with O-rings, screws)

B MountCommon pressure supply, Individual pressure supply Note)

2 to 10 stationsVVX21···VX011-001, VVX22/23···VX011-006

Note) Common port is placed on vacuum side.

Manifold base Individual port Rc Applicable solenoid valve Base weight (g)VVX211-stationsVVX212-stationsVVX221-stationsVVX222-stationsVVX231-stationsVVX232-stations

VX21�1-00-��

VX22�1-00-��

VX23�1-00-��

n x 70 + 50

n x 130 + 110

n x 130 + 110

n: Stations

1 81 41 81 41 81 4

Orificesize

(mmø)Model Water OilAir Steam

AC DC AC DC2.0 1.5 1.5 1.5 4.1

7.9

15

26

0.17

0.33

0.61

1.1

0.58

1.3

2.6

4.3

0.57

0.50

0.50

0.40

0.19

0.38

0.75

1.2

1.1 0.6 0.5 0.52.0 1.5 1.2 1.23.0 3.0 1.7 2.00.45 0.2 0.2 0.150.75 0.35 0.35 0.31.0 0.9 0.55 0.850.4 0.15 0.2 0.10.5 0.35 0.35 0.3

Max. operating pressure differential (MPa) Max.system pressure

(MPa)

Proof pressure(MPa)

Weight

(g)

2

3

4.5

6


3.0 5.0

220220350490220350490350490

Av x 10-6 (m2)

Cv converted C[dm3/(s·bar)] b CvWater, Oil, Steam Air


Option (1)Standard Made to Order (2)



Air X44 Vacuum (up to 1.3 x 102 Pa) X44

Operating Fluid and Ambient Temperature


80ACDC

ACDC

606040

120–

6040

– –10

6040

–20


Power source

Maximum

Minimum

Operating fluid temperature (°C ) Ambient temperature

(°C )

Note 1) Dew point: –10°C or lessNote 2) 50 cSt or lessNote 3) “D”, “N”, etc. in parentheses are option symbols.

–10(1) –5(2)

Air(Std.)

Oil(Std.)

Oil(3)

(D,N)Vacuum(3)

(V, R, Y)

NBR, FKM, EPDM

1 cm3/min or less

0.1 cm3/ min or less(1)

10–6 Pa· m3/scc/sec or less

Seal material

Fluid Air Liquid Non-leak(2) Vacuum

Note 1) Differs depending on the operating conditions such as pres-sure, etc.

Note 2) Value on option “V”, “R”, “Y” (Non- leak, Vacuum).

Port A

Port PPort P

Port A

Port P

Port A

Solenoid Specifications

ModelPowersource

AC

DC

AC

DC

DC

AC

VX21

VX22

VX23

Frequency(Hz)

50 20 1160 17 7– – –50 40 1860 35 12– – –50 50 2160 45 17– – –

Apparent power (VA)

Inrush Holding


(Holding)


(Rated voltage)

4.5 453.2 356 557.5 606 508 60

11 659.5 60



to change from DC to AC. (Hum sound may generate, be-cause of no shading coil for DC.)

• Return voltage is 20% or more of the rated value at AC power and 2% or more at the DC power.

• Allowable voltage fluctuation is ±10% of the rated voltage.

Note)

The models VX21/22/23 have been revised. For details, please refer to catalog no. ES70-23A. Similar updating for other VX∗ series are scheduled to follow shortly.Series VVX21/22/23

17-3-26

Manifold base

VVX21VVX22VVX23

VX21�1-00Applicable valve

VX22�1-00VX23�1-00

Symbol

VVX22VVX23

VVX21

Number of stations02

10

2 stations

10 stationsManifold typeNilV

Common SUPIndividual SUP (for vacuum)

Port size (Individual port)12

Rc 1/8Rc 1/4

∗ All common ports are Rc 3/8 .Common SUP model has the indication of “P” and individual SUP has the indication of “VAC” at the common port.


1 (100 V) 2 (200 V) 3 (110 V) 4 (220 V) 7 (240 V) 8 (48 V) 5 (24 V) 6 (12 V)

AC

DC

Class B Class HG

�

C D, T G, CSNote ) – S L, Z – S L, Z

� � � � � ��

�

� � � � � ��

� � � � � �

� � � — � � —� � � — — � —� � � � — — —� � � — — — —

T

Table (1) Orifice SizeHow to Order Manifold Base

Table(2)Rated Voltage-Electrical Entry-Electrical Option

How to Order Manifold

� Write both the base part number and the solenoid valve to be mounted or blanking plate part number.

(Example) 7 stations of VX21 common SUP, Individ-ual port Rc 1/8.

1 pc.6 pcs.1 pc.

� Arrangement of solenoid valves

The standard arrangements of manifolds should be placed on an individual port on this side, each solenoid valve from the left side and a blank plate in the right side. The right side of the common port provides plug.

Solenoidvalvemodel

Orifice size (No.)

VX21VX22VX23

� � � —— � � �

— � � �

1 00VX22VX23

VX21


NoneWith surge voltage suppressorWith indicator lightWith light/surge voltage sup-pressor





Connection00 (No connection screw)

For manifold

Valve/Body1 Normally closed/For manifold

Model

Orifice size.1234



Solenoid valve optionNilV, R

StandardFor vacuum, non-leak

Select an option mark in page 17-3-8 by “Applicable Fluids Check List” for special fluids outside of the standard.


100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz24 VDC12 VDC240 VAC 50/60 Hz48 VAC 50/60 HzOther (Please contact SMC separately.)

Refer to page 17-3-16 for or-dering coil only.

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)


Blanking plate

Plug

How to Order Solenoid Valves for Manifold (Normally Closed)

(Base P/N) VVX211-07··················(Solenoid valve P/N) VVX2111-00-1G··········(Blanking plate P/N) VVX011-001················


17-3-27

Series VVX21/22/23Direct Operated 2 Port Solenoid Valve/ManifoldFor Air, Gas, Vacuum and Oil

VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB


JIS Symbol

Common SUP type

Individual SUP type

Solenoid Valves for Manifold/Valve Specifications <Normally Open>

Air Oil1.5 0.8 4.1

7.9

15

26

0.17

0.33

0.61

1.1

0.58

1.3

2.5

3.3

0.57

0.52

0.45

0.50

0.19

0.38

0.75

1.1

0.7 0.451.0 0.71.6 1.00.3 0.20.45 0.30.8 0.60.25 0.150.45 0.35

2

3

4.5

6


3.0 5.0

240240390530240390530390530

Note) Weight of grommet type. Add 10 g for conduit type, 30 g for DIN terminal type, 60 g for conduit terminal type respectively.• Refer to “Glossary” on page 17-3-15 for details of max. operating pressure differential and max. system pressure.

Av x 10-6 (m2) Cv converted C[dm3/ (s·bar)] b CvOil Air


Manifold Specifications

Fluid

Manifold Base and Applicable Solenoid Valve Part No.

Turbine oil High temperature oil (D, N)

ManifoldManifold typeNumber of valvesBlanking plate (with O-rings, screws)

B mountCommon pressure supply, Individual pressure supply Note)

2 to 10 stationsVVX21···VX011-001, VVX22/23···VX011-006

Note) Common port is placed on vacuum side.

Manifold base Individual port Rc Applicable solenoid valve Base weight (g) VVX211-stationsVVX212-stationsVVX221-stationsVVX222-stationsVVX231-stationsVVX232-stations

VX21�3-00-��

VX22�3-00-��

VX23�3-00-��

n x 70 + 50

n x 130 + 110

n x 130 + 110

n: Stations

1 81 41 81 41 81 4

Option (1) Made to Order (2)



Orificesize

(mmø)Model


Max.system pressure

(MPa)

Proof pressure

(MPa)

Weight(g)

Standard specificationsPort A

Port P

Port P Port P

Port A

Port A

Air X44 Vacuum (up to 1.3 x 102 Pa) X44

Operating Fluid and Ambient Temperature


80ACDC

ACDC

606040

100–

6040

– –10

6040

–20


Power source

Maximum

Minimum

Operating fluid temperature (°C ) Ambient temperature

(°C )

Note 1) Dew point: –10°C or lessNote 2) 50 cSt or lessNote 3) “D”, “N”, etc. in parentheses are option symbols.

–10(1) –5(2)

Air(Std.)

Oil(Std.)

Oil(3)

(D,N)Vacuum(3)

(V, R, Y)

NBR, FKM, EPDM

1 cm3/min or less

0.1 cm3/ min or less(1)

10–6 Pa· m3/scc/sec or less

Seal material

FluidAir Liquid Non-leak(2) Vacuum

Note 1) Differs depending on the operating conditions such as pres-sure, etc.

Note 2) Value on option “V”, “R”, “Y” (Non- leak, Vacuum).

Solenoid Specifications

ModelPowersource

AC

DC

AC

DC

DC

AC

VX21

VX22

VX23

Frequency(Hz)

50 25 1260 20 8– – –50 45 2060 40 15– – –50 60 2560 50 20– – –

Apparent power (VA)

Inrush Holding


(Holding)


(Rated voltage)

5 503.5 356 508 556.5 458 50

10.5 609.5 50



to change from DC to AC.• Return voltage is 20% or more of the rated value at AC power

and 2% or more at the DC power.• Allowable voltage fluctuation is ±10% of the rated voltage.

Note)


17-3-28

Manifold base

VVX21VVX22VVX23

VX21�3 -00Applicable valve

VX22�3 -00VX23�3 -00

Symbol

VVX22VVX23

VVX21

Number of stations

02

10

2 stations

10stationsManifold typeNilV

Common SUPIndividual SUP (for vacuum)

Port size (Individual port)12

Rc 1/8Rc 1/4

∗ All common ports are Rc 3/8.Common SUP model has the indication of “P” and individual SUP has the indication of “VAC” at the common port.


1 (100 V) 2 (200 V) 3 (110 V) 4 (220 V) 7 (240 V) 8 (48 V) 5 (24 V) 6 (12 V)

AC

DC

Class B Class HG

�

C D, T G, CS L, Z S L, Z

� � � � � ��

� � � � � �

� � � � � �� — � � —� � � — — � —� � � � — — —� � � — — — —

T

Table (1) Orifice SizeHow to Order Manifold Base

Table (2) Rated Voltage-Electrical Entry-Electrical Option

How to Order Manifold� Write both the base part number and the solenoid

valve to be mounted or blanking plate part number.

(Example) 7 stations of VX21 common SUP, Individual port Rc1/8.

� Arrangement of solenoid valves

The standard arrangements of mani-folds should be placed on an individ-ual port on this side, each solenoid valve from the left side and a blank plate in the right side. The right side of the common port provides plug.

Solenoidvalvemodel

Orifice size (No.)

VX21VX22VX23

� � � —— � � �— � � �

3 00VX22VX23

VX21




Connection00 (No connection screw)

For manifold

Valve/Body3 Normally open/For manifold

Model

Orifice size.1234


∗ Refer to the table (1) given be-low for availability.

Solenoid valve optionNilV, R

Standard specificationsFor vacuum, non-leak

Select an option mark in page 17-3-8 by “Applicable Flu-ids Check List” for special fluids outside of the standard.


100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz24 VDC12 VDC240 VAC 50/60 Hz48 VAC 50/60 HzOther (Please contact SMC separately.)

Refer to page 17-3-16 for order-ing coil only.

1(2 mmø)

2(3 mmø)

3(4.5 mmø)

4(6 mmø)


SNote )

Blanking plate

Plug

How to Order Solenoid Valves for Manifold (Normally Open)

(Base P/N) VVX211-07············ 1 pc(Solenoid valve P/N) VX2113-00-1G······ 6 pc(Blanking plate P/N) VVX2111-00·········· 1 pc


NoneWith surge voltage suppressorWith indicator lightWith light/surge voltage sup-pressor


– –


17-3-29


VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB

No.

q

w

e

r

t

y

u

DescriptionStandard Option

MaterialNo.

q

w

e

r

t

DescriptionStandard

MaterialOption


CommonSUP type

IndivisualSUP type

BodyCore assemblyBaseArmature assemblyO-ring

AluminumStainless steel, Copper Stainless steel, Silver

Aluminum

Stainless steel, NBR

—

NBR

—

Coil assembly Class B molded Class H moldedFKM/EPDM

Return spring Stainless steel —

Stainless steel, FKM/Stainless steel, EPDM

Body

Core assembly

BaseCoil assemblyO-ring

AluminumStainless steel, Copper,

Polyacetal, NBR, PTFE

AluminumClass B molded

—

NBRClass H molded

—

FKM/EPDM

Stainless steel, Silver, EPDM, PTFE,

FKM

(Port A) (Port P) (Port P)

(Port P)

(Port A)

(Port P) (Port A)

(Port A)

Construction/Principal Parts Material

CommonSUP type

IndivisualSUP type


17-3-30

Dimensions

Common SUP type

Model A

384949

C

10.51313

D

111313

E

253030

F

324040

H

364646

J

121515

K

799

M

6.58.58.5

GrommetElectrical entry

Q2325.528

R47 (54) 54 (64) 61 (71)

ConduitS

3941.544

T40 (47) 46 (56) 54 (64)

Conduit terminalX929497

Y74 (81) 81 (91) 88 (98)

DIN terminalV596063

U474851

W84 (91) 90 (100) 98 (108)

N

56 (67) 64 (81) 72 (87)

B

20.5 (17.5) 26.5 (22.5) 26.5 (22.5)

VVX21�VVX22�VVX23�

The figures in parentheses are a closed type at energizing ( ): Individual pressure

Model

VVX21�

StationsSymbol

L1

L2

L1

L2

210086

126108

3136122172154

4172158218200

5208194264246

6244230310292

7280266356338

8316302402384

9352338448430

10388374494476

VVX22�VVX23�

Mounting hole

(IN port)

DIN terminalConduit terminal

Conduit Grommet

Blanking plate

(Pitch)

(OUT port)n-Rc ,8

14

1

Mounting hole

(OUT port)

(IN port)n-Rc ,8

14

1(Pitch)

DIN terminalConduit terminal

Conduit Grommet

Blanking plate

Individual SUP type


17-3-31


VC�

VDW

VQ

VX2

VX�

VX3

VXA

VN�

LVC

LVA

LVH

LVD

LVQ

LQ

LVNTI/TIL

PA

PAX

PB

Date post:	06-Jul-2020
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Direct Operated 2 Port Solenoid ValveM Note 2) G E P A H D N S Q L Note 2) J P B C K Seal material...

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