With adjustable pressure setting
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.
Classification: Safety or relief valves
NSN 6650-01-399-8552
NSN 5920-01-215-4741
NSN 5975-01-261-6328
NSN 6240-00-251-5235
NSN 5985-01-534-3836
NSN 2925-01-356-6017
NSN 6320-01-631-7828
NSN 5998-01-014-5864
NSN 6650-00-146-6485
NSN 5960-01-039-2221
NSN 6320-01-296-3181
NSN 6150-01-412-2327