RUCK DVA 220mm 1ph Vertical Discharge Centrifugal Fan with Isolating Switch DVA 220 E4P 31

The RUCK DVA 220 E4P 31 is a compact yet powerful vertical discharge centrifugal fan designed for reliable performance in demanding ventilation systems. Its backward curved centrifugal impeller ensures efficient airflow delivery while maintaining stable, low-maintenance operation.

Constructed with a robust AlMg3 aluminium housing, the unit offers strong resistance to corrosion and environmental wear, making it suitable for commercial and industrial extraction applications. The fan is equipped with a single-phase AC motor that supports stepless speed control, allowing precise adjustment of airflow to suit system requirements.

This model is engineered for continuous use with conveyed air temperatures up to 80°C, making it ideal for warm air extraction and heat-intensive environments. For enhanced safety and service convenience, the unit incorporates an integrated device isolating switch, enabling secure electrical disconnection during maintenance procedures.

Combining durability, efficiency, and user-friendly features, the DVA 220 E4P 31 offers dependable vertical discharge performance for a wide range of ventilation systems.