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National Stock Number:
4820-01-128-1611
Federal Supply Class:
4820
National Item Identification Number:
011281611
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:
| 20244 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20244 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20244-L-91S | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20244L91SS | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20244L91SS | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20244-L-91S | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 9657-6-81SS | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +89.0 TO 106.0 POUNDS PER SQUARE INCH | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | INSIDE SPRING | | CONNECTION TYPE | FLANGE ALL ENDS | | DISK LOADING METHOD | SPRING | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 6.000 INCHES | | FLOW CONTROL DEVICE | DISK | | MATERIAL | STEEL OVERALL | | MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 210.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.375 INCHES | | STYLE DESIGNATOR | ANGLE FLANGED ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 3.000 INCHES |
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