Pressure & Vacuum Relief Valves
Emergency Valve
with Vacuum Relief
NV400V
Application
- Liquids, gases, steam
Standard
- Connection: flange DN 450-900
- Pressure settings: 0,004 bis 0,14 bar
- Vacuum settings: -0,002 to -0,05 bar
- Set pressure fixed
- Body material: carbon steel, stainless steel
- Trim materials: stainless steel
- Diaphragm material PTFE
- Open vent with protection hood
Options:
- Electric heating jacket
- Insulating jacket
- Proximity switches to indicate pallet lift
- Special materials and connections
- Special design on request