4820-01-423-2002 VALVE,GLOBE-CHECK Index 4820-01-423-2004 VALVE,GLOBE

National Stock Number:
4820-01-423-2003

Federal Supply Class:
4820

National Item Identification Number:
014232003

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:
1354-2961A88-BN66573CIRCOR AEROSPACE, INC.
1354-2961A88-BN91816CIRCOR AEROSPACE, INC.


Techincal Specification:
BODY STYLESTRAIGHT THRU
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FILTERNOT INCLUDED
FIRST END STYLE DESIGNATORSOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
FLOW CONTROL DEVICEPISTON, TOP GUIDED
MANUAL CONTROL METHODSCREW
MATERIALSTEEL CORROSION RESISTING SEAT
MAXIMUM INLET PRESSURE RATING6000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDAIR
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING


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