4720-00-404-5865 HOSE ASSEMBLY,NONMETALLIC Index 4820-00-404-5867 SEAT,VALVE

National Stock Number:
4820-00-404-5866

Federal Supply Class:
4820

National Item Identification Number:
004045866

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:
5561F4A13669TESCOM CORP
5561F4A28968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
6573516004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
920A1028968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.


Techincal Specification:
END CONNECTION QUANTITY3
BODY STYLETEE
FURNISHED ITEMSAUTOMATIC RELIEF VALVE AND PRESSURE BREAKER
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICEPOPPET
OUTLET PRESSURE RANGE+10.0 TO 3200.0 POUNDS PER SQUARE INCH (PSI)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, T4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL CORROSION RESISTING AND PLASTIC FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MAXIMUM INLET PRESSURE RATING5000.0 POUNDS PER SQUARE INCH (PSI)
MEDIA FOR WHICH DESIGNEDAIR LOCATION NOT OTHERWISE SPECIFIED
SPECIAL FEATURES150 CFM,FLOW CAPACITY AT MAX RATED INLET AND OUTLET PRESSURE
REGULATION TYPE1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
RENEWABLE SEAT RING TYPETHREADED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT FIRST END
VALVE LOADING METHODSPRING
VALVE STEM DESIGNSINGLE SEAT
TEMP RATING-40.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END


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