4820-01-220-5667 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-220-5669 VALVE,CALIBRATED FLOW

National Stock Number:
4820-01-220-5668

Federal Supply Class:
4820

National Item Identification Number:
012205668

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:
VTSG450B-58063026VICTOR EQUIPMENT CO


Techincal Specification:
MAXIMUM INLET PRESSURE RATING3000.0 POUNDS PER SQUARE INCH
FILTERINCLUDED
END CONNECTION QUANTITY2
BODY STYLEANGLE
MATERIALCOPPER ALLOY BODY
OUTLET PRESSURE RANGE2.0 TO 40.0 POUNDS PER SQUARE INCH
FURNISHED ITEMSAUTOMATIC RELIEF VALVE AND
INLET PRESSURE GAGE AND
OUTLET PRESSURE GAGE
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORINVERTED FLARE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.562-18 UNF
FIRST END THREAD CLASS2A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END SEAT ANGLE IN DEG35.0
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED INTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATORSWIVEL NUT, GAS
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.965-14 NGO
SECOND END THREAD PITCH DIAMETERS0.8530 TO 0.8566 INCHES
SECOND END THREAD DIRECTIONRIGHT-HAND
MEDIA FOR WHICH DESIGNEDARGON AND
NITROGEN, GASEOUS
REGULATION TYPE1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
MANUAL CONTROL METHODTEE HANDLE
VALVE LOADING METHODSPRING


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