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National Stock Number: 4820-01-311-9107
Federal Supply Class: 4820
National Item Identification Number: 013119107
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:
| 20029L41M | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20029L41M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +50.0 TO 65.0 POUNDS PER SQUARE INCH | | CONNECTION TYPE | FLANGE THIRD END | | DISK LOADING METHOD | SPRING | | MATERIAL | BRONZE BODY | | MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE | | OPENING PRESSURE SETTING | 56.0 POUNDS PER SQUARE INCH | | OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | 4.00IPS |
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