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National Stock Number:
4820-01-420-5004
Federal Supply Class:
4820
National Item Identification Number:
014205004
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:
| 157A PLC-11736 | 99565 | ADMIRAL VALVE LLC | | 157A PLC-11736 3300PSI | 99565 | ADMIRAL VALVE LLC | | PLC-11736 | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION STYLE | SOCKET (TUBE) ALL ENDS | | CONNECTION TYPE | BUTT WELD TUBE ALL ENDS | | DISK LOADING METHOD | SPRING | | OPERATING PRESSURE | 3300.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE | | OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 304 ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | COPPER ALLOY 957 BODY | | MATERIAL | STEEL COMP 304 SEAT | | MATERIAL | STEEL FLOW CONTROL DEVICE | | NOMINAL OUTSIDE DIAMETER | 2.372 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 4.315 INCHES SECOND END | | OPENING PRESSURE SETTING | 3300.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE |
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