RUCK DVN 450mm 3ph Vertical Discharge Centrifugal Smoke Fan with Motor Out of The Airstream, F400 (400-deg C for 2hours) DVN 450 D4 F4 30

The RUCK DVN 450 D4 F4 30 is a vertical discharge centrifugal fan designed for professional smoke extraction in commercial and industrial ventilation systems. It features a backward-curved impeller for efficient and stable airflow, along with a vertical discharge configuration suitable for flexible installation. The motor is positioned outside the airstream to ensure reliable performance under high-temperature smoke conditions.

The housing is constructed from durable AlMg3 aluminum with a hinged design and integrated grease drain for convenient cleaning and maintenance. The fan is powered by an efficient IE3 motor with frequency control, enabling precise airflow adjustment and energy-efficient operation. Rated F400, the unit can extract smoke at 400 °C for 2 hours and operate continuously at 200 °C. An integrated device switch ensures safe and convenient operation. This model provides a robust and dependable solution for demanding smoke extraction applications.