4820-01-603-3120 VALVE,REGULATING,FLUID PRESSURE 4820-01-603-7881 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-603-7824

Federal Supply Class:
4820

National Item Identification Number:
016037824

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:
M902P-200LR-FL2-3W21013METREX VALVE CORP.
M902P200LRFL23WK5206DMI YOUNG & CUNNINGHAM LTD


Techincal Specification:
END CONNECTION QUANTITY3
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE3.625 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END BOLT HOLE QUANTITY4
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST END BOLT CIRCLE DIAMETER3.876 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.750 INCHES NOMINAL
FIRST END FLANGE OUTSIDE DIAMETER6.000 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS0.500 INCHES NOMINAL
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICEDIAPHRAGM
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDWATER, SALT
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE,SHUTTLE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
VALVE SIZE2.000 INCHES
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END


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