NSN 4820-00-059-4678
Part Details | SAFETY RELIEF VALVE
4820-00-059-4678 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.
Alternate Parts: 1426DUPLEX, 4820-00-059-4678, 00-059-4678, 4820000594678, 000594678
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 13, 1967 | 00-059-4678 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-059-4678
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1426DUPLEX | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
Technical Data | NSN 4820-00-059-4678
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 71616.0 POUNDS PER HOUR |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | EXPOSED SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 525.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | DUPLEX VALVE,TWO SAFETY VALVES MTD IN ONEBODY,1ST CONNECTION FACE TO CENTERLINE DISTANCE9.000 IN.,2ND CONNECTION FACE TO CENTERLINEDISTANCE 6.625 IN. |