4810-01-283-1916 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-283-1918 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-283-1917

Federal Supply Class:
4820

National Item Identification Number:
012831917

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:
283486-000199657MAROTTA CONTROLS INC
RV78AM-3 AND 283486-000199657MAROTTA CONTROLS INC


Techincal Specification:
END CONNECTION QUANTITY2
BODY MATERIALSTEEL, CORROSION RESISTING
BODY STYLESTRAIGHT THRU
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES
FIRST END STYLE DESIGNATORSOCKET
FLOW CONTROL DEVICEPOPPET
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDWATER, OIL OR GAS
SECOND END CONNECTION TYPEUNTHREADED INTERNAL PIPE
SECOND END NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES
SECOND END STYLE DESIGNATORSOCKET
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL


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