4720-01-450-4144 HOSE,PREFORMED Index 4720-01-450-4146 HOSE,PREFORMED

National Stock Number:
4820-01-450-4145

Federal Supply Class:
4820

National Item Identification Number:
014504145

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:
54-2121D24-02613669TESCOM CORP


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC ALL MATERIAL RESPONSES BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MAXIMUM INLET PRESSURE RATING10000.0 POUNDS PER SQUARE INCH (PSI)
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESHAND LOADED,BACK PRESSURE REGULATOR;NO ADJUSTING SCREW;3/4-16 UNF THREADED ADAPTER;200.0 PSI MIN.INLET PRESSURE
TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT FIRST END


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