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 6110-00-849-9930
NSN 2925-01-512-4682
NSN 6650-01-499-7138
NSN 5905-01-039-9713
NSN 6685-01-424-5555
NSN 6620-00-286-5721
NSN 5905-01-465-0526
NSN 5905-01-461-7995
NSN 6685-01-574-6274
NSN 6645-01-171-4528
NSN 6620-01-320-7656
NSN 6105-01-152-8050