NSN 4820-01-270-7851
Part Details | SAFETY RELIEF VALVE
4820-01-270-7851 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: 22T8S25A, 22-T8S-25A, RDV22T8S25A, RDV-22-T8S-25A, 4820-01-270-7851, 01-270-7851, 4820012707851, 012707851
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 13, 1988 | 01-270-7851 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-270-7851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22-T8S-25A | 78357 | PARKER-HANNIFIN CORPORATIONDBA SNAP TITE QD & V |
| RDV-22-T8S-25A | 78357 | PARKER-HANNIFIN CORPORATIONDBA SNAP TITE QD & V |
Technical Data | NSN 4820-01-270-7851
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | PISTON |
| VALVE DISCHARGE FLOW RATE | 40.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 1500.0 POUNDS PER SQUARE INCH |