1.Fan housing and Venturi made of strong SUPERDYMA coated sheet-steel
2.Each motor is individually tested for 100% quality control
3.Central hub and v-belt pulley are made from die-cast aluminium
4.Propeller is statically and dynamically balanced
5.Special threaded bushes on fan’s side panels permit the fan to be easily hung
6.Every fan is individually checked for quality
| PERFORMANCES | ||||||||
| Model | Dia.Blade | No.s Blade | Power | RPM | Air Flow m³/h | Out Size/mm | ||
| QOMA/HS-1000 | 910mm | 6 | 0.4Kw | 460 | 16200m³/h | 1000X1000X385 | ||
| QOMA/HS-1380 | 1270mm | 6 | 1.1Kw | 440 | 41000m³/h | 1380X1380X565 | ||
