Duct & Cabinet FansFire and smoke exhaust / Commercial kitchen exhaust / Hazardous-area ventilation
DWT Explosion-Proof Roof Fan is an industrial ventilation product for fire and smoke exhaust, rooftop ventilation, hazardous-area ventilation. The published source range covers airflow 220800m³/h and total pressure 322Pa. It can be selected to suit project airflow, pressure, installation and operating requirements.
DWT Explosion-Proof Roof Fan

Designed for fire and smoke exhaust, rooftop ventilation, hazardous-area ventilation.
Published airflow range: 220800m³/h.
Published total-pressure range: 322Pa.
Explosion-proof configuration is available for appropriate industrial applications; final compliance must be confirmed for the destination project.
| Fan size | 3#-24# |
|---|---|
| Air volume | 220800m³/h |
| Total pressure | 322Pa |
| Typical application | Fire and smoke exhaust, Rooftop ventilation, Hazardous-area ventilation |
Share the required airflow, pressure, installation position, operating temperature, power supply, medium and project standards. Contact details will be connected before launch.
Duct & Cabinet FansFire and smoke exhaust / Commercial kitchen exhaust / Hazardous-area ventilation
Dampers & Ventilation AccessoriesFire and smoke exhaust
Dampers & Ventilation AccessoriesFire and smoke exhaust