4820-01-263-9480 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-263-9482 VALVE,CALIBRATED FLOW

National Stock Number:
4820-01-263-9481

Federal Supply Class:
4820

National Item Identification Number:
012639481

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:
25P53059SPIRAX SARCO INC


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERINCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK
MAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDSTEAM
REGULATION TYPEAUTOMATIC SINGLE STAGE
REMOTE ACTUATION METHODPISTON
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESDOWNSTREAM PRESSURE 3 TO 30 PSIG,CODE YELLOW
THREAD SIZE AND SERIES/TYPE DESIGNATOR2-11-1/2 NPT FIRST END
VALVE LOADING METHODSPRING


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