4730-01-356-7691 COUPLING HALF,QUICK DISCONNECT Index 4820-01-356-7693 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-356-7692

Federal Supply Class:
4820

National Item Identification Number:
013567692

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:
3/4-30028353ZURN INDUSTRIES INC WILKINS REGULATOR CO DIV
300-60/1528353ZURN INDUSTRIES INC WILKINS REGULATOR CO DIV
34-500SW28353ZURN INDUSTRIES INC WILKINS REGULATOR CO DIV


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FLOW CONTROL DEVICEPISTON, SPRING LOADED
MATERIALCOPPER ALLOY BODY
MAXIMUM INLET PRESSURE RATING300.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDWATER, SALT
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING


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