1" standard
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 6110-00-557-8631
NSN 6145-01-381-2529
NSN 6220-01-060-7602
NSN 5975-01-129-2496
NSN 5895-01-634-0630
NSN 5998-01-235-5331
NSN 5975-01-369-2294
NSN 6135-01-216-7170
NSN 5925-01-366-3570
NSN 6685-01-256-6443
NSN 6130-01-554-5064
NSN 5998-00-482-2787