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National Stock Number: 4820-01-341-8576
Federal Supply Class: 4820
National Item Identification Number: 013418576
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:
20221 HS 41 M | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | 20221 HS 41 M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | 20221F01E0045 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | 20221F01E0045 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | BAMGG05SCC | 5P967 | DANTE VALVE COMPANY | BAMGG05SCC | 65079 | DANCO VALVE COMPANY |
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Techincal Specification:
BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS | BOLT HOLE QUANTITY | 4 ALL ENDS | BOLT CIRCLE NOMINAL DIAMETER | 2.375 INCHES ALL ENDS | CONNECTION TYPE | FLANGE ALL ENDS | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.000 INCHES | FLANGE FACE DESIGN | PLAIN ALL ENDS | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | FLOW CONTROL DEVICE | DISK | MATERIAL | COPPER ALLOY BODY | MATERIAL | NICKEL ALLOY STEM | NOMINAL OUTSIDE DIAMETER | 3.500 INCHES ALL ENDS | NOMINAL THICKNESS | 0.437 INCHES ALL ENDS | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.000 INCHES | VALVE OPERATION METHOD | AUTOMATIC | VALVE SIZE | 0.500 INCHES | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
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