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 6220-01-041-8666
NSN 5990-00-140-4559
NSN 5950-00-708-7067
NSN 6220-01-147-5320
NSN 6110-00-642-1120
NSN 5965-00-317-1679
NSN 5998-01-651-4322
NSN 5835-01-116-2369
NSN 5835-00-269-2232
NSN 6145-01-020-9892
NSN 5925-01-019-1983
NSN 2925-01-444-6676