4820-01-151-3748 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-151-3751 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-151-3750

Federal Supply Class:
4820

National Item Identification Number:
011513750

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:
17011N35795LESLIE CONTROLS, INC.
17011N,1IN35795LESLIE CONTROLS, INC.
GNS-1,1IN35795LESLIE CONTROLS, INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE8.250 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END BOLT CIRCLE DIAMETER3.500 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.750 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY4
FIRST END CONNECTION TYPERAISED FACE FLANGE
FIRST END FLANGE OUTSIDE DIAMETER4.875 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS0.688 INCHES NOMINAL
FIRST END RAISED FACE DIAMETER2.000 INCHES NOMINAL
FIRST END RAISED FACE HEIGHT0.250 INCHES NOMINAL
FIRST END STYLE DESIGNATORRAISED
FLOW CONTROL DEVICESTEM AND INTEGRAL DISK
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
OUTLET PRESSURE RANGE+2.0 TO 35.0 POUNDS PER SQUARE INCH
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-15083, GRADE B MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL UNS J03008 BODY
MAXIMUM INLET PRESSURE RATING600.0 POUNDS PER SQUARE INCH
REGULATION TYPEAUTOMATIC SINGLE STAGE
SEAT MATERIALSTEEL, CORROSION RESISTING
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESFURNISHED W/WELDED BENT NIPPLE PC.NO.39,ORIFICE PC.NO.41,AND FLANGE PC.NO.40
VALVE LOADING METHODSPRING
STEM MATERIALSTEEL, CORROSION RESISTING
TEMP RATING500.0 DEG FAHRENHEIT MAXIMUM


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