4820-01-587-6167 DISK,VALVE Index 4820-01-587-7192 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-587-6181

Federal Supply Class:
4820

National Item Identification Number:
015876181

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:
IR4003SK3PX4AR43030PARKER-HANNIFIN CORPORATION


Techincal Specification:
FILTERNOT INCLUDED
END CONNECTION QUANTITY3
MATERIALSTEEL COMP 316L BODY
TEMP RATING-40.0 DEG CELSIUS MINIMUM AND
66.0 DEG CELSIUS MAXIMUM
SPECIAL FEATURESWITH RELIEF VALVE; 0.06CV FLOW CAPACITY; NO GAUGES; 17.5MM PORT HEIGHT
PART NAME ASSIGNED BY CONTROLLING AGENCYHIGH PRESSURE INTERNALLY THREADLESS REGULATOR
SEAT MATERIALPLASTIC, POLYCHLOROTRIFLUOROETHYLENE
FLOW CONTROL DEVICEPOPPET
END CONNECTION SPEC/STD1/4 IN NPT FEMALE
MEDIA FOR WHICH DESIGNEDAIR OR
OXYGEN, GASEOUS
MOUNTING FACILITYPANEL AND
BOLTS
MANUAL CONTROL METHODKNOB
VALVE LOADING METHODSPRING


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