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National Stock Number: 4820-01-211-8007
Federal Supply Class: 4820
National Item Identification Number: 012118007
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:
5423SET320 | 28193 | HENRY TECHNOLOGIES, INC. |
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Techincal Specification:
BONNET ATTACHMENT METHOD | THREADED | BONNET TYPE | INSIDE SCREW | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE ALL ENDS | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS | FLOW CONTROL DEVICE | DISK | MATERIAL | COPPER ALLOY BODY | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.875 INCHES ALL ENDS | OPENING PRESSURE SETTING | 320.0 POUNDS PER SQUARE INCH | STYLE DESIGNATOR | ANGLE | VALVE OPERATION METHOD | AUTOMATIC |
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