| Image | Name | Airflow(m³/h) | Voltage(V) | Frequency(Hz) | AC/DC/EC | Dimensions(mm) | Sound Pressure(dB(A)) | Sound Power(Bel) | Speed |
|---|---|---|---|---|---|---|---|---|---|
| LONGWELL Explosion-proof Stainless Steel Roof Axial Fan Turbine Ventilator Roof Ball Shape Ventilation Industrial Exhaust Fan | ||||||||
| LONGWELL High Efficiency Metal Industrial Exhaust Fan Ventilation Ac Axial Roof Fan for Factory Workshop | ||||||||
| LONGWELL Factory Industrial Attic Exhaust Fan Ventilation Aluminum Alloy Turbine Roof Exhaust Fan | ||||||||
| LONGWELL Wholesale Metal Industrial Roof Ventilation Fan Centrifugal 1000 Cfm Roof Exhaust Fan |
