/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round ducts / VK / VK 315 R1
| Unit of measurement | VK 315 R1 | |
| Connected air duct size | mm | 315 |
| Minimum supply voltage | V | 220 |
| Maximum supply voltage | V | 240 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 200 |
| Unit current | A | 0.88 |
| Maximum airflow | m3/h | 1340 |
| Weight | kg | 4.85 |
| Transported air temperature (max) | °С | 50 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| Trademark | Vents |
| Model | VK 315 R1 |
| Type of drive installed | External MSD or VSD |
| Type of heat recovery system | None |
| Nominal flow rate (m3/s) | 0.242 |
| Nominal external pressure (Pa) | 237 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 30.2 |
| Effective electric power input (kW) | 0.194 |
| Sound power level (dB(A)) | 70 |
| Declared typology | NRVU UVU |
| ØD | ØD1 | B | L | L1 | L2 | L3 |
|---|---|---|---|---|---|---|
| 315 | 400 | 414 | 276 | 40 | 55 | 40 |
