4820-01-351-1599 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-351-1601 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-351-1600

Federal Supply Class:
4820

National Item Identification Number:
013511600

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:
26-1726-26-0145H642TESCOM CORP PRESSURE CONTROLS DIV


Techincal Specification:
MAXIMUM INLET PRESSURE RATING800.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALSTEEL CORROSION RESISTING BODY
TEMP RATING165.0 DEG FAHRENHEIT NOMINAL
SEAT MATERIALPLASTIC, KEL-F-81, MINNESOTA MINING AND MFG CO
STEM MATERIALSTEEL, CORROSION RESISTING
PACKING MATERIALRUBBER
FLOW CONTROL DEVICEDISK
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR3/8-18 NPT
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDWATER, OIL OR GAS
REGULATION TYPE1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
MANUAL CONTROL METHODKNOB
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING
REMOTE ACTUATION METHODPISTON


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