4820-01-213-0991 VALVE,CHECK Index 4820-01-213-0993 VALVE,BUTTERFLY

National Stock Number:
4820-01-213-0992

Federal Supply Class:
4820

National Item Identification Number:
012130992

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:
DSE60FF SL465079DANCO VALVE COMPANY
NMP-86101343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-86175954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-861-1 111T1215187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP-861-1 111T127PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-861-1 111T127PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
UCKCNN16CKLM5P967DANTE VALVE COMPANY
UCKCNN16CKLM65079DANCO VALVE COMPANY


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+111.0 TO 127.0 POUNDS PER SQUARE INCH
BOLT CIRCLE NOMINAL DIAMETER6.000 INCHES 2ND END
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES 1ST END
BONNET ATTACHMENT METHODUNION
BONNET TYPEINSIDE SPRING
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY4 2ND END
BOLT HOLE QUANTITY8 1ST END
CONNECTION TYPEFLANGE ALL ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE6.437 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 DESIGNEDAIR SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER7.500 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER9.000 INCHES 1ST END
NOMINAL THICKNESS0.750 INCHES 2ND END
NOMINAL THICKNESS0.938 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER5.000 INCHES 2ND END
RAISED FACE NOMINAL DIAMETER6.375 INCHES 1ST END
RAISED FACE NOMINAL HEIGHT0.062 INCHES 1ST END
RAISED FACE NOMINAL HEIGHT0.438 INCHES 2ND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE6.187 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE3.000 INCHES


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