4820-01-338-1176 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-338-1178 VALVE,CALIBRATED FLOW

National Stock Number:
4820-01-338-1177

Federal Supply Class:
4820

National Item Identification Number:
013381177

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:
026-3B27-14000088078CASHCO INC
026-3B27-14000000A 1.00 IN88078CASHCO INC
WRL 3-58 1.00 IN88078CASHCO INC


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDIAPHRAGM
MATERIALIRON CAST BODY
MATERIALRUBBER CHLOROPRENE CLASS CR FLOW CONTROL DEVICE
MAXIMUM INLET PRESSURE RATINGERR-060
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
TEMP RATING400.0 FAHRENHEIT NOMINAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR1.000-11-1/2 NPT FIRST END


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