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National Stock Number:
4820-01-207-0416
Federal Supply Class:
4820
National Item Identification Number:
012070416
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:
| 8334701D | 86184 | GRISWOLD INDUSTRIES | | 83960-01D | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +0.0 TO 75.0 POUNDS PER SQUARE INCH | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | VALVE OPERATION METHOD | AUTOMATIC |
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