4720-00-922-0079 HOSE ASSEMBLY,NONMETALLIC Index 3020-00-922-0086 GEAR,SPUR

National Stock Number:
4820-00-922-0085

Federal Supply Class:
4820

National Item Identification Number:
009220085

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:
0784-028963026VICTOR EQUIPMENT CO
18H-58096355MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS
988741140MODERN ENGINEERING CO INC
GPS270D-58063026VICTOR EQUIPMENT CO
W-883CNV93009NATIONAL TORCH TIP CO INC DIV OF ARCHSMITH INC
1H58096355MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE
FURNISHED ITEMSADAPTER AND OUTLET PRESSURE GAGE
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICECONE AND DIAPHRAGM
OUTLET PRESSURE RANGE+0.0 TO 200.0 POUNDS PER SQUARE INCH
MATERIALSTEEL CORROSION RESISTING SEAT
MAXIMUM INLET PRESSURE RATING3000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDARGON OR HELIUM AND NITROGEN, GASEOUS
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD PITCH DIAMETERS+0.9100 TO 0.9136 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORSWIVEL NUT, FLARED
VALVE LOADING METHODSPRING
SURFACE TREATMENTCHROMATE OUTSIDE
TEMP RATING-40.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT FIRST END


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