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National Stock Number:
4820-00-460-2202
Federal Supply Class:
4820
National Item Identification Number:
004602202
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:
| 5422-1-2IPS205PSIR114 | 28193 | HENRY TECHNOLOGIES, INC. | | 5422-205 | 28193 | HENRY TECHNOLOGIES, INC. |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | INTEGRAL | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | | DISK LOADING METHOD | SPRING | | FEATURES PROVIDED | VALVE STEM LOCK SHIELD | | FLOW CONTROL DEVICE | DIAPHRAGM | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY OR COPPER SEAT | | MATERIAL | COPPER ALLOY STEM | | MATERIAL | STEEL CORROSION RESISTING OR COPPER ALLOY FLOW CONTROL DEVICE | | MAXIMUM OPERATING TEMP | 200.0 FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 205.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 2ND RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 22 1ST RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT, HALOGENATED 3RD RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS | | STYLE DESIGNATOR | ANGLE | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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