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National Stock Number: 4820-00-640-0458
Federal Supply Class: 4820
National Item Identification Number: 006400458
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:
| 20M-1-3/4IPS-100-FLGXFLG | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20M-1-3/4IPS-100-FLGXFLG | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 2OM-1-3/4IPS-100-FLGXFLG | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 2OM-1-3/4IPS-100-FLGXFLG | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | P9579BFIG658M0DFLANGES | 37239 | LUNKENHEIMER CO |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +7.0 TO 25.0 POUNDS PER SQUARE INCH | | BONNET ATTACHMENT METHOD | INTEGRAL | | BONNET TYPE | INSIDE SCREW | | DISK LOADING METHOD | SPRING | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 2.438 INCHES | | FLOW CONTROL DEVICE | DISK | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 2.500 INCHES | | STYLE DESIGNATOR | ANGLE FLANGED ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 0.750 INCHES |
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