A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
Classification: Safety or relief valves
NSN 6650-01-132-6860
NSN 6650-00-547-4557
NSN 6135-01-543-1263
NSN 5920-00-126-1873
NSN 5985-00-145-5581
NSN 6685-00-341-1877
NSN 5905-01-206-4831
NSN 6150-01-463-8638
NSN 5965-00-549-0220
NSN 5855-00-560-0110
NSN 5999-01-150-1804
NSN 6130-01-241-2265