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National Stock Number:
4820-00-762-2860
Federal Supply Class:
4820
National Item Identification Number:
007622860
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:
| A36563 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | STEEL BODY | | STEEL AND | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | STEEL CORROSION RESISTING SEAT | | NICKEL ALLOY STEM | | FLOW CONTROL DEVICE | POPPET | | VALVE DISCHARGE FLOW RATE | 14000.0 POUNDS PER HOUR | | CONNECTION TYPE | FLANGE 1ST END | | FLANGE 2ND END | | FLANGE SHAPE | ROUND WITH HOLES 1ST END | | ROUND WITH HOLES 2ND END | | NOMINAL OUTSIDE DIAMETER | 7.000 INCHES 1ST END | | 7.562 INCHES 2ND END | | NOMINAL THICKNESS | 1.250 INCHES 1ST END | | 0.812 INCHES 2ND END | | BOLT HOLE QUANTITY | 4 1ST END | | 8 2ND END | | BOLT HOLE NOMINAL DIAMETER | 1.062 INCHES 1ST END | | 1.187 INCHES 2ND END | | BOLT CIRCLE NOMINAL DIAMETER | 4.875 INCHES 1ST END | | 6.000 INCHES 2ND END | | FLANGE FACE DESIGN | RECESSED STRAIGHT 1ST END | | PLAIN 2ND END | | RECESS NOMINAL DIAMETER | 3.189 INCHES 1ST END | | 3.190 INCHES 2ND END | | RECESS NOMINAL DEPTH | 0.187 INCHES 1ST END | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 1290.0 TO 1340.0 POUNDS PER SQUARE INCH | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 15187 | | DESIGN CONTROL REFERENCE | A36563 |
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