A high lift safety relief valve with atmospheric discharge suitable for air and inert gas applications. The valve automatically vents at the selected pressure and resets when the pressure returns to "normal". Atmospheric discharge with pull ring easing gear. Applications include compressed air cylinders and pressure vessels.
Safety valves are PED approved and CE Marked.
Capacity shown is for air at 15 deg C in std litres/sec at 10% overpressure for the nearest size in the data sheet and is a guide only.
These valves are supplied with test certificate - see datasheets for example. The test certificate includes the batch number which is also stamped on the base of the valve.
On request:other set pressures and special version with a silicone rubber seat for small dental and hospital sterilizers.