4820-01-351-8982 VALVE,REGULATING,FLUID PRESSURE Index 5970-01-351-8984 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
4820-01-351-8983

Federal Supply Class:
4820

National Item Identification Number:
013518983

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:
54-2126D2413669TESCOM CORP


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
FLOW CONTROL DEVICEPISTON, SPRING LOADED
OUTLET PRESSURE RANGE+1.0 TO 800.0 POUNDS PER SQUARE INCH
PACKING MATERIALRUBBER, BUNA-N
MANUAL CONTROL METHODKNOB
MATERIALSTEEL CORROSION RESISTING BODY
MAXIMUM INLET PRESSURE RATING10000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDHYDRAULIC OIL
REGULATION TYPE1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
REMOTE ACTUATION METHODPISTON
SEAT MATERIALSTEEL, CORROSION RESISTING
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
STEM MATERIALSTEEL, CORROSION RESISTING


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