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National Stock Number: 4820-01-356-2633
Federal Supply Class: 4820
National Item Identification Number: 013562633
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:
3368-070 | U4866 | A.B. PRECISION (POOLE) LIMITED | 9955-201 | 11214 | HARDIGG INDUSTRIES, LLC | 9955-201 ITEM 14 | 11214 | HARDIGG INDUSTRIES, LLC | P21-531 | 11214 | HARDIGG INDUSTRIES, LLC |
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Techincal Specification:
DISK LOADING METHOD | SPRING | ADJUSTABLE PRESSURE RANGE | +1.0/+5.0 POUNDS PER SQUARE INCH | BONNET ATTACHMENT METHOD | BOLTED | BONNET TYPE | INSIDE SPRING | FLOW CONTROL DEVICE | DISK | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | FOR CONTAINER ASSEMBLY | VALVE OPERATION METHOD | AUTOMATIC |
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