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 5835-00-413-4701
NSN 6650-01-247-3435
NSN 6220-01-417-3412
NSN 5905-01-285-1053
NSN 5935-01-375-5607
NSN 7035-01-099-9163
NSN 5945-00-371-6945
NSN 2925-01-290-8208
NSN 5910-00-596-2831
NSN 4140-01-181-4485
NSN 6650-01-375-0507
NSN 5985-01-408-1080