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:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK
OUTLET PRESSURE RANGE+40.0 TO 70.0 POUNDS PER SQUARE INCH (PSI)
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALNICKEL ALLOY AND COPPER ALLOY SEAT
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY STEM
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING


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