High pressure
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 5985-01-270-0269
NSN 5950-01-206-4717
NSN 6240-01-188-7282
NSN 6650-00-760-1385
NSN 5905-01-472-2366
NSN 4140-01-362-4803
NSN 5998-00-937-4309
NSN 6650-01-575-1044
NSN 6645-01-359-5769
NSN 6685-01-487-3799
NSN 5990-01-013-4569
NSN 6620-01-504-5756