4820-01-397-7119 VALVE,SAFETY RELIEF Index 4820-01-397-7121 PARTS KIT,PRESSURE REGULATING VA

National Stock Number:
4820-01-397-7120

Federal Supply Class:
4820

National Item Identification Number:
013977120

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:
2354-1061AUT90800ROMAC INDUSTRIES, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
TEMP RATING160.0 FAHRENHEIT NOMINAL


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