VPA300 / 500 / 700, Valvola ad azionamento pneumatico a 3 vie (Codici componente - Download CAD)

VPA300 / 500 / 700, Valvola ad azionamento pneumatico a 3 vie
An air operated valve made by SMC.
[Features]
· Internal pilot specification manifolds that are the same as for VP300/500/700 series are available.
· Easy to switch between N.C. and N.O.

(i)Nota

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

Codice componente

Qui sono indicati i codici componente
correlati al prodotto ricercato

3 Port Air Operated Valve, Body Ported Type, Single Unit VPA300/500/700 Series Specifications

VPA300 Series external appearance

VPA300 Series external appearance

VPA500 Series external appearance

VPA500 Series external appearance

VPA700 Series external appearance

VPA700 Series external appearance

Fluid Air
Switching Method N.C. or N.O. (changeable)
Operating Pressure Range (MPa) Standard 0.2 to 1.0
Pilot Pressure (MPa) 0.2 to 1.0 (equal to or exceeding the operating pressure)
Ambient and Working Fluid Temperature °C -10 to +50 (no freezing.)
Lubrication Not required
Mounting Orientation Free
Impact/Vibration Resistance (m/s2*) 300/50

*Impact resistance: No malfunctions after testing 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)

Flow Rate Characteristics / Weight List

Model Piping Connection Port Diameter 1 ⇔ 2 (P ⇔ A) 2 ⇔ 3 (A ⇔ R) Weight (g)*
C (dm3/[s·bar]) b Cv C (dm3/[s·bar]) b Cv
VPA342 1/8 3.5 0.26 0.8 3.6 0.26 0.9 118
1/4 4.2 0.22 1 4.2 0.23 1 114
VPA542 1/4 7.9 0.21 1.8 7.2 0.27 1.8 237
3/8 8.9 0.16 2.2 8.9 0.2 2.1 229
VPA742 3/8 11.9 0.21 2.7 11.8 0.2 2.7 501
1/2 15.1 0.21 3.6 15.3 0.22 3.7 484

*Values without bracket.

Diagram

Standard type diagram

Standard type diagram

Component Parts

Number Part Name Material Notes
1 Body Diecast aluminum Urban white
2 Adapter Plate Diecast aluminum Urban gray
3 End Plate Resin Urban white
4 Piston Resin -
5 Poppet Valve Aluminum, HNBR -
6 Retainer Resin -
7 Spring SUS -
Standard type JIS symbol (N.C.)

Standard type JIS symbol (N.C.)

Standard type JIS symbol (N.O.)

Standard type JIS symbol (N.O.)

Drawing

VPA3000 Series Body Ported Type

 

(Units: mm)

 

Standard type: VPA342-1-01/02□A/B(-F) dimensional drawing

Standard type: VPA342-1-01/02□A/B(-F) dimensional drawing

VPA500 Series Body Ported Type

 

(Units: mm)

 

Standard type: VPA542-1-02/03□A/B(-F) dimensional drawing

Standard type: VPA542-1-02/03□A/B(-F) dimensional drawing

VPA700 Series Body Ported Type

 

(Units: mm)

 

Standard type: VPA742-1-03/04□A/B(-F) dimensional drawing

Standard type: VPA742-1-03/04□A/B(-F) dimensional drawing

Body Ported Type: Interchangeable specification with the previous model mounting hole pitch

 

(Units: mm)

 

VPA342 (left image) / VPA542 (right drawing) dimensional drawing

VPA342 (left image) / VPA542 (right drawing) dimensional drawing

*See the SMC catalog for information other than that detailed above.

Codice componente
VPA742-1-04B-F
VPA742-1-04FA
VPA742-1-04FA-F
VPA742-1-04FB
VPA742-1-04FB-F
VPA742-1-04NA
VPA742-1-04NA-F
VPA742-1-04NB
VPA742-1-04NB-F
VPA742-1-04TA
VPA742-1-04TB-F
Codice componente
Prezzo unitario standard
Quantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
?
Liquido applicabile A commutazione Tipo di collegamento Filettatura tubazione nominale Staffa Specifiche su ordinazione

141.56 €

1 26 giorni AriaNormalmente aperto[Rc (R)] Rc1/2Con staffaAssente

138.77 €

1 66 giorni AriaTipo normalmente chiusoG1/2Senza staffaAssente

141.56 €

1 26 giorni AriaTipo normalmente chiusoG1/2Con staffaAssente

138.77 €

1 26 giorni AriaNormalmente apertoG1/2Senza staffaAssente

141.56 €

1 26 giorni AriaNormalmente apertoG1/2Con staffaAssente

138.77 €

1 26 giorni AriaTipo normalmente chiusoNPT1/2Senza staffaAssente

141.56 €

1 26 giorni AriaTipo normalmente chiusoNPT1/2Con staffaAssente

138.77 €

1 26 giorni AriaNormalmente apertoNPT1/2Senza staffaAssente

141.56 €

1 26 giorni AriaNormalmente apertoNPT1/2Con staffaAssente

138.77 €

1 26 giorni AriaTipo normalmente chiusoNPTF1/2Senza staffaAssente

141.56 €

1 26 giorni AriaNormalmente apertoNPTF1/2Con staffaAssente

Loading...

Informazioni di base

Tipo Funzionamento ad aria Ambiente d'esercizio Standard / Senza olio Tipo di azionamento Con pilota
Numero pilota Tipo singolo Numero di raccordi 3

Supporto tecnico