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 5975-01-648-7296
NSN 5895-01-195-4844
NSN 5985-01-129-1349
NSN 6145-01-448-9332
NSN 5945-00-079-8667
NSN 6645-00-585-5932
NSN 5985-01-398-1064
NSN 6145-01-536-9899
NSN 6320-00-456-0836
NSN 5925-01-440-3944
NSN 7035-01-330-6768
NSN 7035-01-123-8723