Safety relief valves are automatic discharge valves that maintain the pressure of a circuit below the set limit. They are designed to allow an immediate discharge of the required capacity to relieve pressure instantly.
- Maximum equipment protection
- Total lift
- Full nozzle lift
- Seal tightness guaranteed by lapping process (controlled by interference fringes)
- Set pressure independent of blow-down ring position
- High pressure set repeatability
- Ball joint between disc and seat