Coaxial Valve
Selection Guide
| Series |
Body Material
Seal Material |
Conn. Type
Size Range |
Press.
Range |
Temp
Range |
VA
|
Ni plated brass
Viton, Buna, EPDM |
NPT
3/8" to 2" |
29inHg
150psig |
-4°F
302°F |
VIP
|
Ni plated brass
Viton, Buna, EPDM |
G (BSPP)
3/8" to 2"
|
29inHg
150psig |
-4°F
302°F |
VIP-EVO
|
Ni plated brass (wetted parts)
PTFE with 15% Glass Fiber Seat and Viton, Buna, or EPDM Seals |
NPT, G (BSPP)
3/8" to 2"
|
29inHg
580psig |
-4°F
302°F |
| RSG |
Brass or 316SS (2-way or 3-way models)
FKM & PTFE
|
NPT
3/8" to 1 1/4" |
29inHg
928psig |
-4°F
212
°F |
VA Series
Valve + Pneumatic Actuator
- Integrated pneumatic actuator
- NAMUR solenoid mounting pad
- Fast valve actuation
- High Cv
(Flow Coefficient) & High Cycle-Life
- Competitive price
Materials
- Body - Nickel Plated Brass
- Seals - Viton®, BUNA-N or EPDM
End Connections
- NPT Threaded (3/8"
to 2")
Temperature and Pressure
- Temperature Range: -4°F to 302°F
- Pressure Range: 29inHg to 150 PSIG
- see pressure/temperature curve
INFO
BUY
VIP Series
Valve + Pneumatic Actuator (Metric Threads)
- Integrated pneumatic actuator
- NAMUR solenoid mounting pad
- Fast valve actuation
- High Cv
(Flow Coefficient) & High Cycle-Life
- Competitive price
Materials
- Body - Nickel Plated Brass
- Seals - Viton®, BUNA-N or EPDM
End Connections
Temperature and Pressure
- Temperature Range: -4°F to 302°F
- Pressure Range: 29inHg to 150 PSIG
- see pressure/temperature curve
INFO
BUY
VIP-EVO Series
Valve + Pneumatic Actuator
- Integrated pneumatic actuator
- NAMUR solenoid mounting pad
- Fast valve actuation
- High Cv
(Flow Coefficient) & High Cycle-Life
- Competitive price
Materials
- Body - Anodized Aluminum (non-wetted)
- End Connections - Nickel Plated Brass (wetted)
- Piston - Nickel Plated Brass (wetted)
- Seat - PTFE with 15% Glass Fiber
- Seals - Viton®, BUNA-N or EPDM
End Connections
- NPT Threaded (3/8"
to 2")
- G (BSPP) (3/8"
to 2")
Temperature and Pressure
- Temperature Range: -4°F to 302°F
- Pressure Range: 29inHg to 580 PSIG
- see pressure/temperature curve
INFO
BUY
RSG Series
High Pressure Coaxial
- Integrated pneumatic or electric actuator
- NAMUR solenoid mounting pad
- Fast valve actuation
- High Cv
(Flow Coefficient) & High Cycle-Life
- Competitive price
End Connections
- NPT Threaded (3/8" to 1")
Materials:
- Control Tube: SS
- End Caps: Brass or SS
- Center Body: (Non Wetted)
- Aluminum (pneumatic models)
- Nickel Plated Steel (electric models)
- Seals: FKM
- Seats & Tube Seals: PTFE
Temperature and Pressure
- Max. Temp: 212 °F
- Max. Pressure (ΔP):
Pneumatic: 928 PSIG (P to A, P to R)
Electric: 580 PSIG (P to A, or P to R)
Both: 232 PSIG (A to P, or R to P)
INFO
BUY
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