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 6685-01-018-5353
NSN 6105-00-085-5713
NSN 5835-00-494-8419
NSN 5950-01-605-1386
NSN 4140-01-007-0590
NSN 4140-00-903-3965
NSN 5960-01-199-1157
NSN 5905-01-145-8707
NSN 5935-01-515-6003
NSN 6650-00-824-5510
NSN 6145-00-544-1253
NSN 6150-00-445-2382