Reliable
- Effective air cooling
- Dry and contact-free operation
- Protection against overheating

ZRV SERIES · SINGLE-STAGE · THREE-PHASE
The highest-duty model in the English ZRV range, combining 1050 / 1250 m³/h airflow with up to -380 mbar vacuum and 460 mbar pressure.
The published values below are taken from the English datasheet. Final selection should consider the required operating point, line losses and duty cycle.
| Technical specification | 50 Hz | 60 Hz |
|---|---|---|
| Motor power | 18.5 kW | 21.3 kW |
| Voltage | 345-415 Δ / 600-690Y | 380-480 Δ / 660-720Y |
| Current | 37.0 Δ / 21.0Y A | 39.0 Δ / 22.5Y A |
| Airflow | 1050 m³/h | 1250 m³/h |
| Vacuum | -360 mbar | -380 mbar |
| Pressure | 460 mbar | 420 mbar |
| Sound pressure level | 74 dB(A) | 79 dB(A) |
| Weight | 126 kg | 126 kg |