Griffco diaphragm pressure relief valves are designed to protect chemical feed systems from over pressure damage caused by defective equipment or a blockage in the chemical feed line. Robust construction ensures reliability in the rigorous service of municipal and industrial applications.
Features include:
- High Reliability/Low Cost
- Robust, Machined Construction
- Vulcanized PTFE/EPDM Diaphragm
- Externally Adjustable 10-150 PSI
- Optional 350 PSI Rated Valve
- 2 & 3 Port Configurations
- Ventable to Suction Line
- Wide Range of Materials
- Corrosion Resistant Design