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 5935-01-463-7413
NSN 6645-01-408-6568
NSN 4140-00-211-5970
NSN 5950-01-332-5692
NSN 4140-01-289-0310
NSN 6105-01-634-0322
NSN 6145-00-336-1986
NSN 5915-00-278-5561
NSN 6320-01-399-6177
NSN 5910-01-454-6646
NSN 5915-01-165-9778
NSN 5996-00-503-8499