7690-01-473-2014 MARKER,IDENTIFICATION Index 7690-01-473-2016 MARKER,IDENTIFICATION

National Stock Number:
4820-01-473-2015

Federal Supply Class:
4820

National Item Identification Number:
014732015

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:
40402-455378TRAC REGULATOR CO., INC.
40402-41455378TRAC REGULATOR CO., INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES
FIRST END STYLE DESIGNATORSOCKET
FLOW CONTROL DEVICEDISK
OUTLET PRESSURE RANGE25.0 TO 60.0 CAMERA MOUNT
MATERIALCOPPER ALLOY 922 BODY
MATERIALNICKEL ALLOY STEM
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
MAXIMUM INLET PRESSURE RATINGERR-060
MEDIA FOR WHICH DESIGNEDWATER, SALT
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESNHA VALVE, REDUCING; FIND NO. 31 RETAINING RING INCLUDED; END CONNECTIONS INCLUDE FIND NO. 12 UNION TAILPIECE; DOES NOT INCLUDE FIND NO. 11 BRAZING RING
VALVE LOADING METHODSPRING


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