4820-00-288-8384 VALVE,REGULATING,FLUID PRESSURE Index 4820-00-288-8387 VALVE,GATE

National Stock Number:
4820-00-288-8386

Federal Supply Class:
4820

National Item Identification Number:
002888386

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:
54101S58-124PC1-2253711NAVAL SEA SYSTEMS COMMAND
54101S58-124PC1-2280064NAVAL SHIP SYSTEMS COMMAND
SS563S580011835153711NAVAL SEA SYSTEMS COMMAND
67S12271905DERBYSHIRE MACHINE & TOOL CO
SS563S580011835180064NAVAL SHIP SYSTEMS COMMAND
MA7702-3PC1-2281576DRESSER CANADA INC VALVE AND CONTROLS CANADIAN OPN


Techincal Specification:
MAXIMUM INLET PRESSURE RATING300.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALCOPPER ALLOY BODY
OUTLET PRESSURE RANGE100.0 TO 300.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES27 GPM,MAXFLOW CAPACITY AT MAX RATED INLET AND OUTLET PRESSURE
SEAT MATERIALNICKEL COPPER ALLOY
FLOW CONTROL DEVICEDISK, BOTTOM GUIDED AND
DISK, TOP GUIDED
FLOW CONTROL DEVICE MATERIALNICKEL COPPER ALLOY
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR3/4-14 NPT
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDWATER, FRESH AND
WATER, SALT
RENEWABLE SEAT RING TYPETHREADED
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODWHEEL
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING


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