High flow safety valves
Steam Safety Valves to PED and DIN/EN standards.
The IMI Bopp & Reuther high pressure steam safety valve.
- Solid inlet nozzle, screwed in and welded.
- Manages the high forces in the pressure adjustment via clamping plate and upper pressure ring.
- Material designs for high temperatures with the option to select the material at the inlet in accordance with customer specifications.
- Ideal for combination with the pneumatic actuator AK as well as the PC 50 / 53 control unit for “controlling” the discharge process.
- DN 80 to DN 300
Inlet pressure rating
- PN 40 to PN 400
- 15 bar g to 200 bar g
- Up to 550 °C
- Vapours / gases: 5%
- Vapours / gases: 10%
Allowable built-up back pressure without bellows
- 25% of the set pressure