4730-01-315-7637 COUPLING HALF,QUICK DISCONNECT Index 4820-01-315-7640 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-315-7639

Federal Supply Class:
4820

National Item Identification Number:
013157639

Description:
VALVE,REGULATING,FLUID PRESSURE

Detail:
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.


Manufacturer Information:
223402-000EUX4JAMES D. NALL CO., INC.
CD843853104C AND D VALVE MFG CO


Techincal Specification:
END CONNECTION QUANTITY2
MATERIALCOPPER BODY
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORSOCKET
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDREFRIGERANT R-22


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