NSN 4820-01-353-8459
Part Details | SAFETY RELIEF VALVE
4820-01-353-8459 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: 1811HB03X122WSC NONSTND, 1811-HB03X1-22WSC NON-STND, 1811HB03X122M, 1811-HB03X1-22M, 1811HB03X120WSC NONSTND, 1811-HB03X1-20WSC NON-STND, 1.50 1811HAO3X120M, 1.50 1811HA-O-3X1-20-M, 4820-01-353-8459, 01-353-8459, 4820013538459, 013538459
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 19, 1992 | 01-353-8459 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-353-8459
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1811-HB03X1-22WSC NON-STND | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 1811-HB03X1-22M | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 1811-HB03X1-20WSC NON-STND | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 1.50 1811HA-O-3X1-20-M | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
Technical Data | NSN 4820-01-353-8459
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| VALVE SIZE | 1.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | ADJUSTABLE PRESSURE RANGE 130 PSI TO 150 PSI |