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National Stock Number:
4820-01-340-9945
Federal Supply Class:
4820
National Item Identification Number:
013409945
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.
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Manufacturer Information:
| D0-10P CDS-653 N | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | D0-10P CDS-653 NMP-1092 OPT.B | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | D0-10P CDS-653 NMP-1092 OPT.B | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE FLANGED ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | STEEL BODY | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 9.000 INCHES | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 7.125 INCHES | | VALVE SIZE | 4.000 INCHES | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 9.000 INCHES 1ST END | | 11.000 INCHES 2ND END | | NOMINAL THICKNESS | 0.938 INCHES 1ST END | | 1.000 INCHES 2ND END | | BOLT HOLE QUANTITY | 8 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 1ST END | | 0.875 INCHES 2ND END | | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES 1ST END | | 9.500 INCHES 2ND END | | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS | | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS | | RAISED FACE NOMINAL DIAMETER | 6.188 INCHES 1ST END | | 8.500 INCHES 2ND END | | OPENING PRESSURE SETTING | 50.0 POUNDS PER SQUARE INCH |
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