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National Stock Number:
4820-00-203-2588
Federal Supply Class:
4820
National Item Identification Number:
002032588
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:
| 2701B 1 1/2IN 1400T2000PSI | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +1400.0 TO 2000.0 POUNDS PER SQUARE INCH | | BOLT CIRCLE NOMINAL DIAMETER | 3.375 INCHES 2ND END | | BOLT CIRCLE NOMINAL DIAMETER | 4.375 INCHES 1ST END | | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 2ND END | | BOLT HOLE NOMINAL DIAMETER | 1.000 INCHES 1ST END | | BOLT HOLE QUANTITY | 4 1ST END | | BOLT HOLE QUANTITY | 4 2ND END | | CONNECTION TYPE | FLANGE 2ND END | | CONNECTION TYPE | FLANGE 1ST END | | DISK LOADING METHOD | SPRING | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.250 INCHES | | FLANGE FACE DESIGN | PLAIN 2ND END | | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END | | FLANGE SHAPE | ROUND WITH HOLES 1ST END | | FLANGE SHAPE | ROUND WITH HOLES 2ND END | | NOMINAL OUTSIDE DIAMETER | 4.000 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER | 6.250 INCHES 1ST END | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.250 INCHES | | STYLE DESIGNATOR | ANGLE FLANGED ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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