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 5985-00-858-6866
NSN 6685-01-426-8929
NSN 6320-01-021-6633
NSN 5998-01-576-1964
NSN 6650-01-583-2505
NSN 5905-01-286-1196
NSN 6105-01-014-5444
NSN 5925-00-155-2587
NSN 4140-00-992-6215
NSN 5965-01-118-6302
NSN 6610-00-034-3709
NSN 5950-01-310-7284