4820-01-220-7712 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-220-7714 VALVE,CALIBRATED FLOW

National Stock Number:
4820-01-220-7713

Federal Supply Class:
4820

National Item Identification Number:
012207713

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:
LR19CB411291816CIRCOR AEROSPACE, INC.
LR19CB4112A91816CIRCOR AEROSPACE, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FURNISHED ITEMSLEVER HANDLE
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
FLOW CONTROL DEVICEPOPPET
OUTLET PRESSURE RANGE+0.1 TO 3600.0 POUNDS PER SQUARE INCH
MATERIALCOPPER ALLOY BODY
MAXIMUM INLET PRESSURE RATING7000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDAIR
SEAT MATERIALPLASTIC, POLYTETRAFLUOROETHYLENE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING


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