These solenoid valves are WRAS approved with brass bodies and EPDM diaphragm. These valves have threaded BSP female ports. These valves are pilot operated, they need a minimum of 0.5bar back pressure to operate, and are available normally open or normally closed (position with no power). The cold working pressure range is 0.5bar to 16bar, with a working temperature of 0°C to 120°C.
Other seals (NBR or FPM) available on request.