4820-01-343-3291 VALVE,REGULATING,TEMPERATURE Index 4820-01-343-3293 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-343-3292

Federal Supply Class:
4820

National Item Identification Number:
013433292

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:
FR65-205693CHERRY TEXTRON INC CHERRY COMMERCIAL FASTENERS PRODUCTS DIV OF TEXTRON INC


Techincal Specification:
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
FILTERINCLUDED
END CONNECTION QUANTITY2
BODY STYLETEE
MATERIALZINC BODY
TEMP RATING125.0 DEG FAHRENHEIT NOMINAL
OUTLET PRESSURE SETTING250.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESFILTER-REGULATOR ASSEMBLY 5.625IN.O/A W X 5.625IN.O/A H; FILTER BODY ZINC,BOWL POLYCARBONATE W/METAL GUARD,CENTRIFUGAL-TYPE ELEMENT POROUS BRONZE,SUMP BAFFLE ACETAL,40.0MICRON; 1/4NPT PORTS; MANUAL DRAIN
SEAT MATERIALRUBBER, BUNA-N
PACKING MATERIALRUBBER, BUNA-N
FLOW CONTROL DEVICEPISTON, FREE TYPE
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
FACE TO FACE DISTANCE2.625 INCHES NOMINAL
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.313 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDAIR
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODKNOB
VALVE LOADING METHODDOME
REMOTE ACTUATION METHODPISTON


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