3 Port Air Operated Valve

0.8 (Breathing hole) 25.6 30.7 76.8 1561 VPA300/500/700 Series VPA700 Series/Body Ported/Dimensions Standard/VPA742-1(-F) 03 04 A B 3/8, 1/2 2(A) port 51.5 2 x 5.2 (For mounting) 1/8 12(PA) port NC 33 12 4.5 2A 31 41 107.1 (2) (9) 115.1 2 x 5.2 (For mounting) (1/8) 12(PA) port (Mounting groove for M6 thread) (6.4) 12 64 9.4 38.5 63 56.5 (63) 31.5 51.5 31 (60) (74) (43) 3/8, 1/2 1(P), 3(R

However, as more than 40 years have elapsed since production started, we recommend switching to a VPA742-1-03*-F or VPA742-1-04*-F.
Note) The operating pressure range of VPA742 series valves is 0.2 to 1.0 MPa.
As for VSA4□20, VSA4□30, and VSA4□40 series valves, they are also still available and can be found in the web catalog.

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Open, Connection Type: NPT, Plumbing Thread Nominal: 3/8, Driving Type: Pilot Type, Bracket: No bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Series: 742 (VPA700), Body Option: Standard, Port Size: 03 (3/8), Thread Type: N (NPT), Actuation Type: B (N.O., Normally Open)

This is a legacy product, and replaced by55-VPA742-1-04FA VP3/5/7 SOL VALVE 3-PORT. VALVE, AIR PILOT. VALVE. VP3/5/7 BODY PT 1/2. 1.32967 lb. JA.

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 3/8, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: NPT, Plumbing Thread Nominal: 3/8, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Open, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: G, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Open, Connection Type: G, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: NPT, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Open, Connection Type: NPT, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: NPTF, Plumbing Thread Nominal: 1/2, Driving Type: Pilot Type, Bracket: With Bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None

Series: 742 (VPA700), Body Option: Standard, Port Size: 04 (1/2), Thread Type: Rc, Actuation Type: B (N.O., Normally Open), Bracket: F (Bracket)

Series: 742 (VPA700), Body Option: Standard, Port Size: 04 (1/2), Thread Type: T (NPTF), Actuation Type: B (N.O., Normally Open), Bracket: F (Bracket)

Series: 742 (VPA700), Body Option: Standard, Port Size: 04 (1/2), Thread Type: T (NPTF), Actuation Type: A (N.C., Normally Closed), Bracket: F (Bracket)

Series: 742 (VPA700), Body Option: Standard, Port Size: 03 (3/8), Thread Type: N (NPT), Actuation Type: A (N.C., Normally Closed), Bracket: F (Bracket)

Series: 742 (VPA700), Body Option: Standard, Port Size: 04 (1/2), Thread Type: F (G), Actuation Type: B (N.O., Normally Open), Bracket: F (Bracket)

Series: 742 (VPA700), Body Option: Standard, Port Size: 04 (1/2), Thread Type: N (NPT), Actuation Type: B (N.O., Normally Open), Bracket: F (Bracket)