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National Stock Number:
4820-01-145-9471
Federal Supply Class:
4820
National Item Identification Number:
011459471
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:
| 5227-004 | 61796 | CEMEN TECH, INC. | | 5227-104 | 61796 | CEMEN TECH, INC. | | RL-50 | 19184 | BRAND HYDRAULICS |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARE(TUBE) ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MATERIAL | STEEL BODY | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 1500.0 POUNDS PER SQUARE INCH | | STYLE DESIGNATOR | ANGLE | | THREAD CLASS | 2B ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD QUANTITY PER INCH | 14 ALL ENDS | | THREAD SERIES DESIGNATOR | UNS ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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