4820-01-267-5982 VALVE,SAFETY RELIEF Index 4810-01-267-5984 VALVE,SOLENOID

National Stock Number:
4820-01-267-5983

Federal Supply Class:
4820

National Item Identification Number:
012675983

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:
D-10H 0PTI0N A75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
D-10H OPTION A01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
D-10H OPTION A15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
D-10H OPTION A75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-152701343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-152775954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-1527 1 1/2IN X 3IN01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-1527 1 1/2IN X 3IN15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP-1527 1 1/2IN X 3IN75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP152701S001015187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER3.875 INCHES 2ND END
BOLT CIRCLE NOMINAL DIAMETER6.000 INCHES 1ST END
BOLT HOLE NOMINAL DIAMETER0.625 INCHES 2ND END
BOLT HOLE NOMINAL DIAMETER0.750 INCHES 1ST END
BOLT HOLE QUANTITY4 ALL ENDS
BONNET ATTACHMENT METHODUNION
BONNET TYPEINSIDE SPRING
CONNECTION TYPEFLANGE ALL ENDS
DISK LOADING METHODSPRING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.875 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALSTEEL BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MATERIALSTEEL CORROSION RESISTING STEM
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER5.000 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER7.500 INCHES 1ST END
NOMINAL THICKNESS0.938 INCHES 1ST END
OPENING PRESSURE SETTING12.0 POUNDS PER SQUARE INCH
RAISED FACE NOMINAL DIAMETER2.875 INCHES 2ND END
RAISED FACE NOMINAL DIAMETER5.000 INCHES 1ST END
RAISED FACE NOMINAL HEIGHT0.062 INCHES 2ND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE5.125 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.500 INCHES


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