7310-01-493-2193 TANK ASSEMBLY Index 7310-01-493-2195 LID ASSEMBLY

National Stock Number:
4820-01-493-2194

Federal Supply Class:
4820

National Item Identification Number:
014932194

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:
ANAP949X4-20270667ATLAS VALVE CO
NAP94970667ATLAS VALVE CO
NAP949/CDS-1ASSY ANAP949X4-20270667ATLAS VALVE CO


Techincal Specification:
MAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALCOPPER ALLOY BODY
SEAT MATERIALCOPPER ALLOY
STEM MATERIALCOPPER ALLOY
FLOW CONTROL DEVICEDISK, FLAT AND
DISK, CIRCULAR
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST END STYLE DESIGNATORPLAIN
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FIRST END BOLT HOLE QUANTITY8
FIRST END FLANGE OUTSIDE DIAMETER4.250 INCHES NOMINAL
FIRST END FLANGE THICKNESS0.750 INCHES NOMINAL
FIRST END FLANGE LENGTH8.000 INCHES NOMINAL
FIRST END FLANGE WIDTH4.250 INCHES NOMINAL
FIRST END WIDTH ACROSS FLATS3.750 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.343 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER4.109 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND END STYLE DESIGNATORPLAIN
SECOND END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
SECOND END BOLT HOLE QUANTITY8
SECOND END FLANGE OUTSIDE DIAMETER4.250 INCHES NOMINAL
SECOND END FLANGE THICKNESS0.750 INCHES NOMINAL
SECOND END FLANGE LENGTH8.000 INCHES NOMINAL
SECOND END FLANGE WIDTH4.250 INCHES NOMINAL
SECOND END WIDTH ACROSS FLATS3.750 INCHES NOMINAL
SECOND END BOLT HOLE DIAMETER0.343 INCHES NOMINAL
SECOND END BOLT CIRCLE DIAMETER4.109 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDWATER, OIL OR GAS
REGULATION TYPEAUTOMATIC SINGLE STAGE
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING


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