Product Description
Air release valve acts as a priming valve for a back pressure valve.
- Manual Pump Priming
- Manual Pump Head Degassing
- Optional Automatic Degassing
- Multiple Vent Line Connections
- Multiple Materials of Construction Integral Mounting Design
- Optional 350 PSI Rated Valve
Product Features
Standard Materials:
- PP
- PVC
- CPVC
- PVDF
- TFE
- Halar®
- 316SSL
- Alloy 20
- Hastelloy® C
Standard Connections:
- Threaded
- Flanged
- Union
- Socket
Spring Ranges:
- 10 to 150 psi (1 to 10 bar)
standard
- 0 to 50 psi (0.0 to 3.5 bar)
- 10 to 250 psi (1 to 17 bar)
- 50 to 350 psi (3.5 to 25 bar)
Diaphragm Materials:
- EPDM/PTFE (standard)
- FKM (Viton®)
- CSM (Hypalon®)
- PTFE/FKM
- Kalrez®
Configurations:
- 180˚ ports (standard)
- 90˚
- Wall mount
Options:
- Priming port
- Adjustment knob
- Metal tops
- Metal adjustment screw
- Material certifications