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 6685-00-864-7506
NSN 6130-00-498-4703
NSN 4140-00-144-6833
NSN 7035-01-560-8371
NSN 6145-01-289-0732
NSN 5895-01-107-6436
NSN 6650-01-071-7607
NSN 6610-01-444-0573
NSN 5950-00-351-6915
NSN 6110-01-518-5850
NSN 5915-00-355-4669
NSN 6620-01-300-9502