These valves provide over-pressure, or both over- and under-pressure, protection by shutting off the flow of gas to the downstream system.
As individual devices, they can also complement a regulator with a built-in safety shut-off valve, where gas pressure regulating installations require two safety devices.
Key Features
For light commercial, commercial & industrial applications
Setting range: LP to 5.6 bar
Max. Inlet Operating Pressure: up to 10 bar, depending on size