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National Stock Number: 4820-01-554-5489
Federal Supply Class: 4820
National Item Identification Number: 015545489
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:
4870 ITEM 27 | 22501 | HOWELL LABORATORIES INC | 4875 ITEM 7 | 22501 | HOWELL LABORATORIES INC | 4875C-G507 | 22501 | HOWELL LABORATORIES INC | D559T1-3M-100 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
VALVE OPERATION METHOD | AUTOMATIC | MATERIAL | STEEL COMP 316 BODY | ADJUSTABLE PRESSURE RANGE | 73.0 TO 150.0 POUNDS PER SQUARE INCH |
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