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 6320-00-139-1090
NSN 6135-01-430-3119
NSN 6110-01-386-4055
NSN 5835-00-217-2147
NSN 5895-01-143-7023
NSN 5950-01-068-3386
NSN 5925-00-910-3594
NSN 5996-01-372-2154
NSN 6220-01-273-6024
NSN 6650-00-991-8434
NSN 6685-01-118-7117
NSN 5920-01-397-2754