The RUCK AL 500 D4 01 is an inline cased axial fan designed for general industrial and commercial ventilation systems. It is part of the RUCK AL series and incorporates a 500mm axial impeller developed using CFD-optimised aerodynamic principles to support efficient airflow.
The fan is fitted with a 4‑pole, 3‑phase IE3 efficiency motor that is suitable for frequency-controlled operation, allowing adjustable airflow control while maintaining energy efficiency. The housing is weight-optimised and finished with a powder-coated surface for durability in standard ventilation environments.
The RUCK AL 500 D4 01 is suitable for conveying air and similar media with temperatures of up to 60°C during continuous operation. The design exceeds current ErP efficiency requirements by approximately 15 – 20%, making it suitable for applications where energy performance compliance is required.