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3 Port Air Operated Valve VZA200/400 Series (Part Numbers)

3 Port Air Operated Valve VZA200/400 Series

An air operated valve made by SMC.
[Features]
· The main valve construction is a metal seal type.

(i)Caution

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

PDF

Part Number

Configured Part Number is shown.

3 Port Air Operated Valve VZA200/400 Series Specifications

VZA212 external appearance

VZA212 external appearance

VZA414-1 external appearance

VZA414-1 external appearance

VZA212/4, VZA412/4 JIS symbol

VZA212/4, VZA412/4 JIS symbol

VZA222/4, VZA422/4 JIS symbol

VZA222/4, VZA422/4 JIS symbol

FluidAir
Operating Pressure Range (MPa)VZA212, 214
VZA222, 224
0.1 to 1.0
VZA412, 414
VZA422, 424
0.15 to 1.0
Pilot Pressure Range (MPa)VZA212, 214
VZA222, 224
0.1 to 1.0
VZA412, 414
VZA422, 424
0.15 to 1.0
*Impact/Vibration Resistance (m/s2)150/50

However, pilot pressure must be greater than or equal to operating pressure
*Impact resistance: No malfunctions after testing using a drop-type shock tester under the following conditions: in the axial direction and at a right angle to the main valve with both pilot signal ON and OFF, once for each condition state. (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 2,000 Hz. The test was performed with both pilot signal ON and OFF and in the axial direction and at right angles to the main valve. (Initial value)

Model

Valve ModelSwitching MethodPilot MethodPiping Connection Port DiameterFlow Rate Characteristics*2Pilot Pipe Connection Port Diameter
1 → 4/2 (P → A/B)4/2 → 5/3 (A/B → EA/EB)
C (dm3/[s·bar])bCvC (dm3/[s·bar])bCv
Body Ported TypeVZA212-P-M5N.C.Body sideM5 × 0.80.600.430.150.520.350.13M5 × 0.8
VZA222-P-M5N.O.Body sideM5 × 0.80.600.430.150.520.350.13M5 × 0.8
Base Mounted Type
(With sub-plate)
VZA214-1P-01N.C.Sub-plate sideRc 1/81.00.300.250.850.350.22M5 × 0.8
VZA214-2P-01N.C.Body sideRc 1/81.00.300.250.850.350.22M5 × 0.8
VZA224-1P-01N.O.Sub-plate sideRc 1/80.900.250.210.850.350.22M5 × 0.8
VZA224-2P-01N.O.Body sideRc 1/80.900.250.210.850.350.22M5 × 0.8
Body Ported TypeVZA412-P-01N.C.Body sideRc 1/82.00.140.492.20.170.53M5 × 0.8
VZA422-P-01N.O.Body sideRc 1/82.00.170.492.20.170.53M5 × 0.8
Base Mounted TypeVZA414-1P-01N.C.Sub-plate sideRc 1/82.40.190.572.20.110.49M5 × 0.8
VZA414-2P-01N.C.Body sideRc 1/82.40.190.572.20.110.49M5 × 0.8
VZA424-1P-01N.O.Sub-plate sideRc 1/82.40.190.571.90.320.45M5 × 0.8
VZA424-2P-01N.O.Body sideRc 1/82.40.190.571.90.320.45M5 × 0.8

Drawing

 

(Units: mm)

 

Body ported type: VZA2□2-P-M5 dimensional drawing

Body ported type: VZA2□2-P-M5 dimensional drawing

 

(Units: mm)

 

Body ported type with bracket: VZA2□2-P-M5-F dimensional drawing

Body ported type with bracket: VZA2□2-P-M5-F dimensional drawing

 

(Units: mm)

 

Base Mounted Type: VZA2□4-□-01 dimensional drawing

Base Mounted Type: VZA2□4-□-01 dimensional drawing

 

(Units: mm)

 

Body ported type: VZA4□2-P-01 dimensional drawing

Body ported type: VZA4□2-P-01 dimensional drawing

 

(Units: mm)

 

Base Mounted Type: VZA4□4-□-01/02 dimensional drawing

Base Mounted Type: VZA4□4-□-01/02 dimensional drawing

Precautions

  • *Be sure to read the safety precautions and solenoid valve common precautions in the SMC catalog before use.
  • *See the SMC catalog for information other than that detailed above.
Part Number
VZA214-2P
VZA414-2P
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipSwitching Type Connection Type Plumbing Thread Nominal Option Pilot port piping method Body type

-

1 Piece(s) Quote Normally Closed---Body side (external)Base mounted type / without sub-plate

-

1 Piece(s) Quote Normally Closed---Body side (external)Base mounted type / without sub-plate

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Basic Information

Type Air Operating Type Applicable Fluid Air Operating Environment Standard
Driving Type Pilot Type Pilot number Single Number of ports 3

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