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 6610-01-461-8180
NSN 5910-01-155-5515
NSN 6135-01-062-9356
NSN 6620-01-278-4202
NSN 5996-01-249-3951
NSN 6240-01-423-1335
NSN 5965-00-175-8972
NSN 5960-01-391-8860
NSN 6145-00-538-9067
NSN 6105-00-551-3747
NSN 7035-01-323-0164
NSN 5835-00-435-1428