For aircraft, f-16
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.
Classification: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
NSN 6620-01-250-1692
NSN 5960-01-003-5819
NSN 5930-00-285-0317
NSN 5965-01-371-8031
NSN 6240-01-381-4704
NSN 5945-00-594-5168
NSN 7035-00-679-9027
NSN 6610-01-289-5784
NSN 5915-01-534-9770
NSN 5920-00-088-4674
NSN 5835-01-122-3489
NSN 5985-00-246-3875