|
|
|
National Stock Number:
4820-00-289-3820
Federal Supply Class:
4820
National Item Identification Number:
002893820
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.
|
Manufacturer Information:
| DD423S47-54PC1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DD423S47-54PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DD423S47-55PC1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DD423S47-55PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DD423S47-56PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DD423S47-57PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | G7197PC1 | 16712 | SIEMENS ENERGY, INC. | | G7198PC1 | 16712 | SIEMENS ENERGY, INC. | | G7199PC1 | 16712 | SIEMENS ENERGY, INC. | | G7200PC1 | 16712 | SIEMENS ENERGY, INC. |
|
Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +0.0 TO 12.0 POUNDS PER SQUARE INCH | | BONNET ATTACHMENT METHOD | THREADED | | BONNET TYPE | INSIDE SPRING | | CONNECTION STYLE | PLAIN (PIPE) SECOND END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | DISK LOADING METHOD | SPRING | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE | | FLOW CONTROL DEVICE | DISK | | OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | MAXIMUM OPERATING TEMP | 406.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES SECOND END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.500 INCHES SECOND END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD QUANTITY PER INCH | 14 SECOND END | | THREAD SERIES DESIGNATOR | NPT FIRST END | | THREAD SERIES DESIGNATOR | NPT SECOND END |
|
|