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 6685-01-579-3636
NSN 5915-01-507-3728
NSN 6240-00-655-2523
NSN 5990-01-024-9659
NSN 5895-00-959-2284
NSN 5835-01-317-8700
NSN 6320-01-476-7702
NSN 5905-01-012-6156
NSN 5905-00-734-5199
NSN 6650-00-583-1735
NSN 6320-00-908-6841
NSN 6145-01-232-0528