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National Stock Number:
4820-01-515-2928
Federal Supply Class:
4820
National Item Identification Number:
015152928
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:
| 272030 | 4FY57 | WESCO INDUSTRIAL PRODUCTS, LLC | | DRM201 | 1JA49 | NEW PIG CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | NOMINAL LENGTH | 4.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 2.630 INCHES ALL ENDS | | NOMINAL WIDTH | 1.500 INCHES ALL ENDS | | OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE | | SPECIAL FEATURES | MEDIA - PETROLEUM PRODUCTS AND NON-CORROSIVES; FITS 2-INCH BUNG HOLE IN STEEL AND PLASTIC DRUMS; WORKS ON MOST DRUMS | | VALVE DISCHARGE FLOW RATE | 220.0 CUBIC FEET PER MINUTE | | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
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