4820-01-175-1138 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-175-1140 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-175-1139

Federal Supply Class:
4820

National Item Identification Number:
011751139

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:
40445-04 25T60PSI55378TRAC REGULATOR CO., INC.
40445-40255378TRAC REGULATOR CO., INC.


Techincal Specification:
MATERIALCOPPER ALLOY BODY
OUTLET PRESSURE RANGE25.0 TO 60.0 POUNDS PER SQUARE INCH
STEM MATERIALNICKEL COPPER ALLOY
FLOW CONTROL DEVICEDISK
FLOW CONTROL DEVICE MATERIALRUBBER
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES


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