The VPA is changeable from a normally closed style to a normally open style.Base mounted, single unit, Body option: standard or vacuum , Sub-plate port sizes: 1/8, 1/4, 3/8, 1/2 , Actuation type: N.C., or N.O.
3 Port Air Operated Valve Series SYJA300 1 VPA742 VPA744 Port size Rc Without sub-plate 1/8 1/4 3/8 1/2 Symbol Nil V Standard Vacuum VPA544 VHS Nil JIS Symbol Option Option 01 02 03 04 VPA342 542 742 Description Part no.
CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Nil F N T Rc G NPT NPTF VR Body type Body ported Base mounted 2 4 Port size VH Valve option VPA342 VPA344 VPA542 VPA544 VPA742 VPA744 Port size Rc Without sub-plate 1/8 1/4 3/8 1/2 Symbol Nil V Standard Vacuum VPA544 VHS Nil JIS Symbol Option Option 01 02 03 04 VPA342 542 742 Description
Model Body 1 Aluminum die-casted White VP300-227-1A VPA342 Bracket (With 2 screws) Adapter plate 2 Aluminum die-casted Gray VP500-227-1A VPA542 End plate 3 Resin White VP700-227-1A VPA742 Piston 4 Resin Poppet valve 5 Aluminum/HNBR Retainer 6 Resin Spring 7 Stainless steel 1559 VPA300/500/700 Series VPA300 Series/Body Ported/Dimensions 01 02 A B Standard/VPA342-1(-F) 1/8, 1/4 2(A) port 2
This is a legacy product, and replaced byVPA342-1-01NA
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: Normally Closed, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/8, Driving Type: Pilot Type, Bracket: No 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: 1/8, Driving Type: Pilot Type, Bracket: No 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: 1/8, Driving Type: Pilot Type, Bracket: No 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: 1/8, Driving Type: Pilot Type, Bracket: No 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: NPTF, Plumbing Thread Nominal: 1/8, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: 1/4, Driving Type: Pilot Type, Bracket: No 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: NPTF, Plumbing Thread Nominal: 1/4, Driving Type: Pilot Type, Bracket: No bracket, Pilot number: Single, Number Of Ports: 3, Made to order specifications: None
Series: 342 (VPA300), Body Option: Standard, Port Size: 01 (1/8), Thread Type: N (NPT), Actuation Type: B (N.O., Normally Open)
Series: 342 (VPA300), Body Option: Standard, Port Size: 01 (1/8), Thread Type: T (NPTF), Actuation Type: A (N.C., Normally Closed)