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 5975-01-332-9895
NSN 6610-01-174-6677
NSN 5895-01-271-1608
NSN 6105-00-706-0952
NSN 5915-01-403-2599
NSN 5996-01-071-4828
NSN 6145-01-397-1598
NSN 6240-01-596-3183
NSN 6150-01-352-4916
NSN 6130-00-612-0870
NSN 6645-01-012-7670
NSN 5965-00-246-5612