4820-01-273-4734 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-273-4736 VALVE,CALIBRATED FLOW

National Stock Number:
4820-01-273-4735

Federal Supply Class:
4820

National Item Identification Number:
012734735

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:
6137-106177PNEUDRAULICS, INC.
6137-206177PNEUDRAULICS, INC.
67325998897LOCKHEED MARTIN CORP
673259-10598897LOCKHEED MARTIN CORP


Techincal Specification:
END CONNECTION QUANTITY2
BODY MATERIALSTEEL, CORROSION RESISTING
BODY STYLESTRAIGHT THRU
FILTERINCLUDED
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR7/16-20 UNJF
FIRST END SEAT ANGLE IN DEG12.0
FIRST END STYLE DESIGNATORFLARELESS
MAXIMUM INLET PRESSURE RATING3000.0 POUNDS PER SQUARE INCH
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, MIL-H-5606
OUTLET PRESSURE SETTING2800.0 POUNDS PER SQUARE INCH
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESONE END BULKHEAD TYPE
VALVE LOADING METHODSPRING


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