4820-01-121-6313 VALVE,EXPANSION Index 5985-01-121-6315 ANTENNA

National Stock Number:
4820-01-121-6314

Federal Supply Class:
4820

National Item Identification Number:
011216314

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
V3D1010999517VACCO INDUSTRIES
V3D10109-0699517VACCO INDUSTRIES


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER2.883 INCHES FIRST END
BOLT HOLE NOMINAL DIAMETER0.405 INCHES FIRST END
BOLT HOLE QUANTITY4 FIRST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION TYPEFLANGE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE SHAPEROUND WITH HOLES FIRST END
FLOW CONTROL DEVICEDISK
MATERIALSTEEL CORROSION RESISTING BODY
NOMINAL OUTSIDE DIAMETER3.487 INCHES FIRST END
NOMINAL THICKNESS0.384 INCHES FIRST END
NOMINAL THREAD SIZE1.500 INCHES SECOND END
OPENING PRESSURE SETTING60.0 POUNDS PER SQUARE INCH
RAISED FACE NOMINAL DIAMETER1.880 INCHES FIRST END
RAISED FACE NOMINAL HEIGHT0.450 INCHES FIRST END
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD SERIES DESIGNATORNPT SECOND END


Click here to Register for Free 30-day Trial