3040-01-408-8956 SHAFT,SHOULDERED Index 4820-01-408-8958 VALVE,GLOBE

National Stock Number:
4820-01-408-8957

Federal Supply Class:
4820

National Item Identification Number:
014088957

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:
21103498053711NAVAL SEA SYSTEMS COMMAND
V1E1040799517VACCO INDUSTRIES
V1E10407-0199517VACCO INDUSTRIES


Techincal Specification:
BODY STYLEANGLE
END CONNECTION QUANTITY2
FILTERNOT INCLUDED
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.500 INCHES MAXIMUM
FIRST END STYLE DESIGNATORSOCKET
FLOW CONTROL DEVICEDISK
FURNISHED ITEMSTAILPIECE AND BONNET
MATERIALPLASTIC POLYCHLOROTRIFLUOROETHYLENE SEAT
OUTLET PRESSURE RANGE+5.0 TO 20.0 POUNDS PER SQUARE INCH
REMOTE ACTUATION METHODDIAPHRAGM
SECOND CONNECTION FACE TO CENTERLINE DISTANCE6.250 INCHES MAXIMUM
SECOND END CONNECTION TYPEUNTHREADED INTERNAL PIPE
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORSOCKET
VALVE LOADING METHODSPRING


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