Valvola pneumatica a 3 porte serie VPA3145 / 3165 / 3185

Valvola pneumatica a 3 porte serie VPA3145 / 3165 / 3185
Valvola ad aria compressa con grande capacità e bassa resistenza in uscita.

(i)Nota

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

Codice componente

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3 Port Air Operated Valve VPA3145/3165/3185 Series Specifications

VPA3165-06 external appearance

VPA3165-06 external appearance

VPA3145-03 external appearance

VPA3145-03 external appearance

JIS symbol (pressurized)

JIS symbol (pressurized)

JIS symbol (vacuum)

JIS symbol (vacuum)

Pilot Pressure Range

Pilot Pressure Range

Fluid Air
Switching Method N.C. only (for vacuums: N.O. only)
Operating Pressure Range For vacuums and low pressures General use
-101.2 kPa to 0.2 MPa 0.2 to 0.8 MPa
Pilot Pressure Range See pilot pressure graph.
Ambient and Working Fluid Temperature °C 0 (no freezing) to 60
Lubrication Required (turbine oil class 1 ISO VG32 equivalent)
Mounting Orientation Free
*Impact/Vibration Resistance (m/s2) 150/50

*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 1,000 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

Valve Model Piping Connection Port Diameter Flow Rate Characteristics Weight (kg)
1 → 2 (IN → OUT) 2 → 3 (OUT → EXH)
1 (IN), 2 (OUT) 3 (EXH) C (dm3/[s·bar]) b Cv C (dm3/[s·bar]) b Cv
VPA3145 3/8 3/4 19 0.43 5.5 18 0.47 5.4 1.0
1/2 23 0.32 6.2 42 0.39 5.8
3/4 28 0.36 7.6 26 0.35 7.0
Valve Model Piping Connection Port Diameter Effective area (mm2) Weight (kg)
1 (IN), 2 (OUT) 3 (EXH) 1 → 2 (IN → OUT) 2 → 3 (OUT → EXH)
VPA3165 3/4 1 1/4 230 280 1.5
1 280 310
1 1/4 310 330
VPA3185 1 1/4 2 570 650 2.3
1 1/2 650 670
2 650 670

Drawing

 

(Units: mm)

 

3 Port Air Operated Valve dimensional drawing

3 Port Air Operated Valve dimensional drawing

 

(Units: mm)

 

Model Piping Connection Port Diameter Rc A B C D E F G H J K L Mounting Hole
IN, OUT EXH
VPA3145 3/8 3/4 71 85 14 52 55 93 32 87.4 36 71 80 øø8.5 mm
1/2
3/4
VPA3165 3/4 1 1/4 82.6 110 17 68 75 118 45 113 36 71 95 øø8.5 mm
1
1 1/4
VPA3185 1 1/4 2 118 132 14 80 95 140 52 140 41 81 105 øø13 mm
1 1/2
2

Precautions

  • *Be sure to read the safety precautions and common precautions sections in the SMC catalog before use.
  • *Regarding lubrication: This valve is a lubricated type. Use turbine oil class 1 (ISO VG32).
  • *See the SMC catalog for information on piping, relationships of pressure applied to each port, air quality, piping when using a vacuum, etc.
Codice componente
VPA3145-03
VPA3145-04
VPA3145-04-F
VPA3145-04-N
VPA3145-06
VPA3145-06-F
VPA3145-06-N
VPA3165-06
VPA3165-06-F
VPA3165-06-N
VPA3165-10
VPA3165-10-F
VPA3165-10-N
VPA3165-12
VPA3165-12-F
VPA3185-12
VPA3185-12-F
VPA3185-14
VPA3185-14-F
VPA3185-14-N
VPA3185-20
VPA3185-20-F
VPA3185-20-N
Codice componente
Prezzo unitario standard
Quantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
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Liquido applicabile A commutazione Tipo di collegamento Filettatura tubazione nominale Misura corpo

161.61 €

1 26 giorni AriaTipo normalmente chiuso[Rc (R)] Rc3/81/2

161.61 €

1 4 giorni AriaTipo normalmente chiuso[Rc (R)] Rc1/21/2

182.77 €

1 26 giorni AriaTipo normalmente chiusoG1/21/2

182.77 €

1 26 giorni AriaTipo normalmente chiusoNPT1/21/2

189.94 €

1 4 giorni AriaTipo normalmente chiuso[Rc (R)] Rc3/41/2

182.77 €

1 26 giorni AriaTipo normalmente chiusoG3/41/2

182.77 €

1 26 giorni AriaTipo normalmente chiusoNPT3/41/2

196.89 €

1 26 giorni AriaTipo normalmente chiuso[Rc (R)] Rc3/41

232.15 €

1 26 giorni AriaTipo normalmente chiusoG3/41

196.89 €

1 26 giorni AriaTipo normalmente chiusoNPT3/41

232.15 €

1 4 giorni AriaTipo normalmente chiuso[Rc (R)] Rc11

232.15 €

1 26 giorni AriaTipo normalmente chiusoG11

196.89 €

1 26 giorni AriaTipo normalmente chiusoNPT11

232.15 €

1 4 giorni AriaTipo normalmente chiuso[Rc (R)] Rc1 1/41

244.35 €

1 26 giorni AriaTipo normalmente chiusoG1 1/41

224.81 €

1 26 giorni AriaTipo normalmente chiuso[Rc (R)] Rc1 1/41 1/2

224.81 €

1 26 giorni AriaTipo normalmente chiusoG1 1/41 1/2

224.81 €

1 4 giorni AriaTipo normalmente chiuso[Rc (R)] Rc1 1/21 1/2

224.81 €

1 26 giorni AriaTipo normalmente chiusoG1 1/21 1/2

224.79 €

1 26 giorni AriaTipo normalmente chiusoNPT1 1/21 1/2

224.81 €

1 4 giorni AriaTipo normalmente chiuso[Rc (R)] Rc21 1/2

224.81 €

1 26 giorni AriaTipo normalmente chiusoG21 1/2

224.81 €

1 26 giorni AriaTipo normalmente chiusoNPT21 1/2

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Informazioni di base

Tipo Funzionamento ad aria Ambiente d'esercizio Standard Tipo di azionamento Con pilota
Tipo valvola Raccordo su corpo Numero pilota Tipo singolo Numero di raccordi 3

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