4820-01-151-8968 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-151-8970 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-151-8969

Federal Supply Class:
4820

National Item Identification Number:
011518969

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:
30-1/4IN-40T70PSI SBU35795LESLIE CONTROLS, INC.
N-52235795LESLIE CONTROLS, INC.
N-522 X N-530 40T70PSI35795LESLIE CONTROLS, INC.
N-61235795LESLIE CONTROLS, INC.
N522 X N612 .25IPS 40T70 SBU35795LESLIE CONTROLS, INC.
YB2311A22435795LESLIE CONTROLS, INC.


Techincal Specification:
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDHYDROCARBON FUELS AND OILS
REGULATION TYPEAUTOMATIC SINGLE STAGE
VALVE LOADING METHODSPRING
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALCOPPER ALLOY 922 BODY
OUTLET PRESSURE RANGE40.0 TO 70.0 POUNDS PER SQUARE INCH
SEAT MATERIALNICKEL COPPER ALLOY
STEM MATERIALNICKEL COPPER ALLOY
FLOW CONTROL DEVICEDISK
FLOW CONTROL DEVICE MATERIALNICKEL COPPER ALLOY
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING


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