4820-00-491-4994 VALVE,SAFETY RELIEF Index 4820-00-491-4997 DISK,VALVE

National Stock Number:
4820-00-491-4995

Federal Supply Class:
4820

National Item Identification Number:
004914995

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:
R06-200-RGEA43990NORGREN C A CO
R06-200RGEAU43990NORGREN C A CO


Techincal Specification:
MAXIMUM INLET PRESSURE RATING400.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALALUMINUM ALLOY BODY
TEMP RATING35.0 DEG FAHRENHEIT MINIMUM AND
150.0 DEG FAHRENHEIT MAXIMUM
OUTLET PRESSURE RANGE1.0 TO 50.0 POUNDS PER SQUARE INCH
FURNISHED ITEMSOUTLET PRESSURE GAGE
SEAT MATERIALALUMINUM ALLOY
FLOW CONTROL DEVICEDISK, BOTTOM GUIDED AND
DISK, TOP GUIDED AND
DIAPHRAGM
FLOW CONTROL DEVICE MATERIALALUMINUM ALLOY
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDAIR AND
GAS, NONCORROSIVE
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODKNOB
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING
THE MANUFACTURERS DATA
MANUFACTURERS CODE43990
DESIGN CONTROL REFERENCER06-200-RGEA


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