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 5975-01-124-0160
NSN 6620-00-226-2285
NSN 6650-00-710-0076
NSN 6110-00-596-9124
NSN 5925-01-531-6177
NSN 5835-01-535-0948
NSN 6645-01-207-9273
NSN 5990-01-303-0564
NSN 6135-00-840-6451
NSN 6685-01-560-6222
NSN 6105-00-248-5772
NSN 6645-00-505-6026