4820-01-399-0913 SEAT,VALVE Index 3040-01-399-0915 SHAFT,STRAIGHT

National Stock Number:
4820-01-399-0914

Federal Supply Class:
4820

National Item Identification Number:
013990914

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:
R08-200-RGFA43990NORGREN C A CO
R11-200-RGEA43990NORGREN C A CO


Techincal Specification:
MAXIMUM INLET PRESSURE RATING300.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALZINC BODY
OUTLET PRESSURE RANGE5.0 TO 60.0 POUNDS PER SQUARE INCH
FURNISHED ITEMSOUTLET PRESSURE GAGE
FLOW CONTROL DEVICEPOPPET
FLOW CONTROL DEVICE MATERIALCOPPER ALLOY
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPTF
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDAIR
REGULATION TYPEAUTOMATIC SINGLE STAGE
MANUAL CONTROL METHODKNOB
VALVE LOADING METHODSPRING
REMOTE ACTUATION METHODDIAPHRAGM


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