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National Stock Number: 4820-01-118-9692
Federal Supply Class: 4820
National Item Identification Number: 011189692
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:
| 508-0113-2 | 03670 | TYCO FIRE PRODUCTS LP | | 508-0113-2 | 0D4Y1 | ROCKWOOD SWENDEMAN | | 508-0113-3 | 03670 | TYCO FIRE PRODUCTS LP | | 710NEHH-A | 0D4Y1 | ROCKWOOD SWENDEMAN | | 508-0113-3 | 26984 | RICHMOND LOX EQUIPMENT CO SUB OF RICHMOND TANK CAR CO |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | MATERIAL | COPPER ALLOY BODY | | MEDIA FOR WHICH DESIGNED | OXYGEN, LIQUID SINGLE RESPONSE | | OPERATING PRESSURE | 55.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE |
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