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 5905-01-359-4788
NSN 5960-01-495-0859
NSN 2925-00-174-4322
NSN 5905-00-989-9217
NSN 6650-01-076-9124
NSN 5985-00-111-3503
NSN 5985-00-893-3467
NSN 6320-01-600-5808
NSN 2925-01-196-6187
NSN 5935-01-465-9611
NSN 5835-01-008-8887
NSN 5855-01-407-5761