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National Stock Number:
4820-01-108-7359
Federal Supply Class:
4820
National Item Identification Number:
011087359
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:
| 2503130 | 47WD8 | EVAC NORTH AMERICA INC | | 2503130 | 58568 | ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV | | A-12130-3 | 60821 | OHIO MEDICAL CORPORATION | | SC-75 | 60821 | OHIO MEDICAL CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | IRON CAST BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | FLOW CONTROL DEVICE | BALL | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | BONNET TYPE | EXPOSED SPRING | | BONNET ATTACHMENT METHOD | THREADED | | DISK LOADING METHOD | SPRING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 60821 | | DESIGN CONTROL REFERENCE | A-12130-3 |
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