4820-01-097-0987 VALVE,REGULATING,FLUID PRESSURE Index 5315-01-097-0989 PIN,SHOULDER,HEADLESS

National Stock Number:
4820-01-097-0988

Federal Supply Class:
4820

National Item Identification Number:
010970988

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:
1143830618876U S ARMY AVIATION AND MISSILE COMMAND
11438306-418876U S ARMY AVIATION AND MISSILE COMMAND
Z18935-107282FAIRCHILD INDUSTRIAL PRODUCTS COMPANY
Z918935-107282FAIRCHILD INDUSTRIAL PRODUCTS COMPANY
ZA18935-107282FAIRCHILD INDUSTRIAL PRODUCTS COMPANY
ZEA-9955-30132TN-1107282FAIRCHILD INDUSTRIAL PRODUCTS COMPANY


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FURNISHED ITEMSVALVE CAP
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDIAPHRAGM
OUTLET PRESSURE RANGE0.0 TO 20.0 CAMERA MOUNT
OUTLET PRESSURE SETTINGERR-060
MANUAL CONTROL METHODSCREW
MATERIALALUMINUM AND BRONZE SEAT
MATERIALRUBBER FLOW CONTROL DEVICE
MATERIALSTEEL STEM
MAXIMUM INLET PRESSURE RATINGERR-060
MEDIA FOR WHICH DESIGNEDAIR
REGULATION TYPE1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESIRIDITE AND BLACK LACQUER OUTSIDE SURFACE TREATMENT
VALVE LOADING METHODSPRING
TEMP RATING45.6 CELSIUS MINIMUM AND 71.0 CELSIUS MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT FIRST END


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