4820-01-330-4972 VALVE,REGULATING,TEMPERATURE Index 4820-01-330-4974 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-330-4973

Federal Supply Class:
4820

National Item Identification Number:
013304973

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:
3080999703847WARREN CONTROLS, INC.
30809997 436 MK I03847WARREN CONTROLS, INC.
436 MK I 3080999703847WARREN CONTROLS, INC.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALCOPPER ALLOY 922 BODY
TEMP RATING165.0 DEG FAHRENHEIT NOMINAL
OUTLET PRESSURE RANGE50.0 TO 125.0 POUNDS PER SQUARE INCH
STEM MATERIALNICKEL COPPER ALLOY, QQ-N-288, COMP C
FLOW CONTROL DEVICEDISK
FLOW CONTROL DEVICE MATERIALRUBBER, BUNA-N
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
REGULATION TYPEAUTOMATIC SINGLE STAGE
VALVE LOADING METHODSPRING


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