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National Stock Number:
4820-01-139-1897
Federal Supply Class:
4820
National Item Identification Number:
011391897
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:
| 20346 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20346 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20346 PART20346T51M | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20346T51M | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20346T51M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20346 PART20346T51M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | BEMAA08SDD | 5P967 | DANTE VALVE COMPANY | | BEMAA08SDD | 65079 | DANCO VALVE COMPANY | | D54FU 211T240 3/4 IN. | 65079 | DANCO VALVE COMPANY |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +211.0 TO 240.0 POUNDS PER SQUARE INCH | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | INSIDE SPRING | | CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING (TUBE) FIRST END | | CONNECTION TYPE | FLANGE SECOND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END | | FLANGE FACE DESIGN | PLAIN SECOND END | | FLANGE SHAPE | ROUND SECOND END | | FLOW CONTROL DEVICE | DISK | | OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | PLASTIC POLYCHLOROTRIFLUOROETHYLENE FLOW CONTROL DEVICE | | MATERIAL | PLASTIC POLYCHLOROTRIFLUOROETHYLENE SEAT | | MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 3.812 INCHES SECOND END | | NOMINAL THICKNESS | 0.688 INCHES SECOND END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE |
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