En
| Model | DV-HD-022C | DV-HD-040C |
|---|---|---|
| Voltage(V/Hz) | 380/50 | 380/50 |
| Power(kW) | 2.2 | 4.0 |
| Max air flow(m³/h) | 210 | 400 |
| Filter area(m²) | 1.5 | |
| Filter efficiency | >99% | |
| Noise dB(A) | 74±2 | 75±2 |
| Capacity of collection barrel(L) | 65 | |
| Dust cleaning method | Manual rotary dust cleaning | |
| Dia.airinlet(mm) | Ø50 | |
| Dimensions[L×W×H](mm) | 1080*650*1300 | |







