4720-01-293-8541 HOSE ASSEMBLY,NONMETALLIC Index 4820-01-293-8543 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-293-8542

Federal Supply Class:
4820

National Item Identification Number:
012938542

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:
26-160013669TESCOM CORP
26-1622-2813669TESCOM CORP
26-1662-2813669TESCOM CORP


Techincal Specification:
MAXIMUM INLET PRESSURE RATING6000.0 POUNDS PER SQUARE INCH
FILTERINCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALSTEEL CORROSION RESISTING BODY
TEMP RATING-65.0 DEG FAHRENHEIT MINIMUM
OUTLET PRESSURE RANGE2.0 TO 250.0 POUNDS PER SQUARE INCH
FURNISHED ITEMSPANEL MOUNTING BRACKET
SPECIAL FEATURESW/SELF RELIEVING VENT VALVE,INTREGAL
SEAT MATERIALPLASTIC, KEL-F-81, MINNESOTA MINING AND MFG CO
PACKING MATERIALRUBBER, BUNA-N
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALRUBBER, CHLOROPRENE
FIRST END CONNECTION TYPETHREADED INTERNAL BOSS
FIRST END STYLE DESIGNATORGASKET SEAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/2-14 NPT
FIRST END THREAD CLASS3B
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDWATER, OIL OR GAS
MOUNTING FACILITYPANEL
REGULATION TYPE1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
MANUAL CONTROL METHODKNOB
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING
REMOTE ACTUATION METHODDIAPHRAGM


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