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 5975-01-413-1170
NSN 6685-00-542-6608
NSN 5996-00-222-9632
NSN 6650-01-391-4461
NSN 7035-01-619-7374
NSN 5960-01-112-8273
NSN 6220-00-960-7591
NSN 5835-01-537-1228
NSN 6610-01-454-5552
NSN 6110-00-263-6664
NSN 5925-01-312-6668
NSN 5950-01-102-4936