| MODEL NUMBER | NRV-302A | NRV-303A | NRV-304A |
| PIPE SIZE | Rc 1/4 | Rc 3/8 | Rc 1/2 |
| FLUID | Filtered Compressed Air | ||
| MAXIMUM INLET PRESSURE | 1.0MPa | ||
| ADJUSTING PRESSURE RANGE | 0.02 ~ 0.5MPa | ||
| STROKE | 0 ~ 20mm | ||
| FORCE FOR OPERATION OF ADJUSTING ROD | Max. 1100N | ||
| AMBIENT TEMPERATURE | 5 ~ 60°C | ||
| OPERATION | Directly spring operated type | ||
| RELIEF | Relieving | ||
| MASS (kg) | 1.7 | ||
| FLUID | Filtered Compressed Air | |
| MAXIMUM INLET PRESSURE | 1.0MPa | |
| AMBIENT TEMPERATURE | 5 ~ 60°C | |
| ADJUSTING PRESSURE RANGE | •0.02 ~ 0.8MPa •0.01 ~ 0.4MPa |
|
| RELIEF | Relieving | |
| PIPE SIZE | Inlet port (common) |
Rc3/4 at both sides |
| Outlet port | Rc1/2 at each regulator | |
| Gauge port | Rc1/8 at each regulator | |