4720-00-131-6779 HOSE ASSEMBLY,NONMETALLIC Index 3020-00-131-6781 GEAR,SPUR

National Stock Number:
4820-00-131-6780

Federal Supply Class:
4820

National Item Identification Number:
001316780

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:
1301F22508FISHER CONTROLS CO INC
1301F26819FISHER CONTROLS CO INC
64A92B92710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
1301F-322508FISHER CONTROLS CO INC
1301F58046PHILIPS DENTAL SYSTEMS DIV OF PHILIPS MEDICAL SYSTEMS INC A NORTH AMERICAN PHILIPS CO
1301F85046FISHER CONTROLS INTERNATIONAL INC CLIFFORD B IVES AND CO INC
FS1301F-322508FISHER CONTROLS CO INC
64A92B92730003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MAXIMUM INLET PRESSURE RATING500.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY3
BODY STYLESTRAIGHT THRU Y
MATERIALCOPPER ALLOY BODY
TEMP RATING-20.0 DEG FAHRENHEIT MINIMUM AND
180.0 DEG FAHRENHEIT MAXIMUM
OUTLET PRESSURE RANGE100.0 TO 225.0 POUNDS PER SQUARE INCH
SEAT MATERIALBRASS
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END
MEDIA FOR WHICH DESIGNEDAIR
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODSCREW
VALVE LOADING METHODDOME
REMOTE ACTUATION METHODDIAPHRAGM


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