4820-01-407-2963 VALVE,REGULATING,TEMPERATURE Index 4820-01-407-2965 VALVE,CHECK

National Stock Number:
4820-01-407-2964

Federal Supply Class:
4820

National Item Identification Number:
014072964

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:
N-52235795LESLIE CONTROLS, INC.
N522 REV F X N712 REV D35795LESLIE CONTROLS, INC.
N522 X N712 .25IPS 0T10 SBU35795LESLIE CONTROLS, INC.
YB2318A22135795LESLIE CONTROLS, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY MATERIALCOPPER ALLOY
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FLOW CONTROL DEVICE MATERIALRUBBER, SYNTHETIC
FLOW CONTROL DEVICEDIAPHRAGM
MAXIMUM INLET PRESSURE RATING400.0 POUNDS PER SQUARE INCH
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDWATER, SALT
OUTLET PRESSURE RANGE+0.0/+10.0 POUNDS PER SQUARE INCH
REGULATION TYPEAUTOMATIC SINGLE STAGE
REMOTE ACTUATION METHODDIAPHRAGM
SEAT MATERIALNICKEL COPPER ALLOY
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
STEM MATERIALRUBBER, SYNTHETIC


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