3020-00-089-2299 GEAR,SPUR Index 2520-00-089-2307 SPIDER,UNIVERSAL JOINT

National Stock Number:
4820-00-089-2304

Federal Supply Class:
4820

National Item Identification Number:
000892304

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:
2738-901391816CIRCOR AEROSPACE, INC.
670068-198897LOCKHEED MARTIN CORP
VQ242963026VICTOR EQUIPMENT CO
VQ242991816CIRCOR AEROSPACE, INC.
VQ242993329AMERIGAS INC INDUSTRIAL GASES DIV


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FURNISHED ITEMSAUTOMATIC RELIEF VALVE AND EXTERNAL PILOT VALVE AND OUTLET PRESSURE GAGE AND PRESSURE BREAKER
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL TUBE
FIRST END SEAT ANGLE IN DEG120.0
FIRST END STYLE DESIGNATORINVERTED FLARE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.438 INCHES NOMINAL
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS2A
FLOW CONTROL DEVICEPOPPET
OUTLET PRESSURE SETTING1300.0 POUNDS PER SQUARE INCH (PSI)
OUTLET PRESSURE ACCURACY RATING65.000 POUNDS PER SQUARE INCH (PSI)
MATERIALBRASS SEAT
MATERIALCOPPER ALLOY STEM
MAXIMUM INLET PRESSURE RATING2400.0 POUNDS PER SQUARE INCH (PSI)
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATORFLARED
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.438 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VALVE LOADING METHODSPRING
VALVE STEM DESIGNSINGLE SEAT
TEMP RATING-40.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR7-16-20 UNF FIRST END
THREAD SIZE AND SERIES/TYPE DESIGNATOR7-16-20 UNF SECOND END


Click here to Register for Free 30-day Trial