4820-01-215-6540 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-215-6542 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-215-6541

Federal Supply Class:
4820

National Item Identification Number:
012156541

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:
3031-020LX27WATTS AUTOMATIC CONTROL VALVE INC
328-P35795LESLIE CONTROLS, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY MATERIALBRONZE
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR3/8-18 NPT
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICE MATERIALRUBBER
FLOW CONTROL DEVICEDISK
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDWATER, FRESH
REGULATION TYPEAUTOMATIC SINGLE STAGE
SEAT MATERIALSTEEL, CORROSION RESISTING
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
STEM MATERIALSTEEL, CORROSION RESISTING


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