4310-00-588-0670 VALVE,SAFETY RELIEF Index 4820-00-588-0673 VALVE,GLOBE

National Stock Number:
4820-00-588-0671

Federal Supply Class:
4820

National Item Identification Number:
005880671

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:
A211562-130458J R S INDUSTRIES INC
A211562-132537JOY GLOBAL UNDERGROUND MINING LLC
A211562-183179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
A211562183179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT


Techincal Specification:
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLEANGLE
MATERIALSTEEL BODY
STEM MATERIALBRASS
FLOW CONTROL DEVICEPISTON, FREE TYPE
FLOW CONTROL DEVICE MATERIALSTEEL
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARELESS
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.313 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.500-20 UNF
FIRST END THREAD CLASS2A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END SEAT ANGLE IN DEG12.0
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATORFLARELESS
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.125 INCHES NOMINAL
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.312-24 UNF
SECOND END THREAD CLASS2A
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END SEAT ANGLE IN DEG12.0
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODTEE HANDLE
VALVE LOADING METHODSPRING


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