4820-01-207-7016 VALVE,CHECK Index 5915-01-207-7018 FILTER,BAND PASS

National Stock Number:
4820-01-207-7017

Federal Supply Class:
4820

National Item Identification Number:
012077017

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:
D10L AND NMP10075954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
D10L AND NMP100015187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
D10L AND NMP1000-1 MOD56LBSE01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
D10L AND NMP1000-1 MOD56LBSE75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-100001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-100075954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-1000-1 MOD5615187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP-1000-1 MOD56LBSE01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-1000-1 MOD56LBSE75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
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 ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
DISK LOADING METHODSPRING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE6.500 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
MAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
NOMINAL OUTSIDE DIAMETER7.500 INCHES ALL ENDS
NOMINAL THICKNESS0.750 INCHES 2ND END
NOMINAL THICKNESS0.938 INCHES 1ST END
OPENING PRESSURE SETTING56.0 POUNDS PER SQUARE INCH
RAISED FACE NOMINAL DIAMETER5.000 INCHES 2ND END
RAISED FACE NOMINAL HEIGHT0.062 INCHES 2ND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE6.500 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE3.000 INCHES


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