The Helios VARW 250/2 is a high-pressure in-line pipe fan engineered for efficient ventilation in ducted systems. Its cylindrical housing is made from galvanized sheet steel and includes flanges on both ends that follow the DIN 24155 bolt pattern standard. A built-in guide wheel enhances airflow control and performance.
Equipped with a semi-axial impeller featuring eight spatially curved blades made from durable thermoplastic, this directly driven fan delivers reliable performance in high-pressure applications. The robust design and aerodynamic enhancements make it ideal for industrial and commercial ventilation systems.