As differentiated by pressure
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Classification: Safety or relief valves
NSN 6150-01-377-2620
NSN 5950-01-373-4752
NSN 6645-00-450-2209
NSN 5925-00-070-5011
NSN 6105-01-457-3333
NSN 5945-00-541-7833
NSN 6110-01-657-7678
NSN 5945-00-822-7996
NSN 5905-01-114-6279
NSN 5945-00-493-1847
NSN 6105-01-497-6913
NSN 5935-01-435-4897