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National Stock Number: 4820-01-524-6746
Federal Supply Class: 4820
National Item Identification Number: 015246746
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:
3978 | 22501 | HOWELL LABORATORIES INC | 3978-01 | 22501 | HOWELL LABORATORIES INC | 3978D-01 | 22501 | HOWELL LABORATORIES INC | 7615 | 22501 | HOWELL LABORATORIES INC | 7615 ITEM NO 2 | 22501 | HOWELL LABORATORIES INC |
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Techincal Specification:
DISK LOADING METHOD | SPRING | FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP | FLOW CONTROL DEVICE | POPPET | MATERIAL | ALUMINUM ALLOY BODY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF VALVE ASSEMBLY | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | ADJUSTABLE PRESSURE RANGE 0.5 TO 2.5 PSI | VALVE OPERATION METHOD | AUTOMATIC | STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
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