7690-01-038-7441 MARKER,IDENTIFICATION Index 5315-01-038-7443 PIN,SPRING

National Stock Number:
4820-01-038-7442

Federal Supply Class:
4820

National Item Identification Number:
010387442

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:
0781-390863026VICTOR EQUIPMENT CO
VTS400B97363026VICTOR EQUIPMENT CO


Techincal Specification:
FIRST END THREAD CLASS2A
END CONNECTION QUANTITY2
FURNISHED ITEMSAUTOMATIC RELIEF VALVE AND CYLINDER GAGE AND DELIVERY GAGE
FIRST END STYLE DESIGNATORINVERTED FLARE
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
FIRST END SEAT ANGLE IN DEG30.0
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING
MAXIMUM INLET PRESSURE RATING3000.0 POUNDS PER SQUARE INCH
SECOND END THREAD PITCH DIAMETERS+0.9100 TO 0.9136 INCHES
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDARGON AND HELIUM
FLOW CONTROL DEVICEDISK, FLAT, TOP AND BOTTOM GUIDED
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
RENEWABLE SEAT RING TYPETHREADED
REGULATION TYPE1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
FLOW CONTROL DEVICE MATERIALBRASS
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR9/16-18 UNF
OUTLET PRESSURE RANGE+0.0 TO 40.0 POUNDS PER SQUARE INCH
TEMP RATING-40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM
SEAT MATERIALBRASS
FIRST END THREAD DIRECTIONRIGHT-HAND
MANUAL CONTROL METHODTEE HANDLE
STEM MATERIALBRASS
FILTERNOT INCLUDED
BODY STYLEANGLE
SECOND END STYLE DESIGNATORSWIVEL NUT, FLARED
SECOND END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.960-14 NGO
BODY MATERIALBRASS


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