The Helios VARD 315÷4÷2 is a high-pressure pipe fan built for effective air distribution in ducted ventilation systems. It features a cylindrical housing made from galvanized sheet steel with formed flanges on both ends, following the DIN 24155 hole pattern for easy and secure installation. The design includes an integrated guide wheel to enhance airflow efficiency.
Fitted with a semi-axial impeller composed of eight spatially curved blades made from durable thermoplastic, this fan delivers reliable and aerodynamic airflow. With a direct drive system, the VARD 315÷4÷2 ensures consistent performance and reduced maintenance for demanding high-pressure ventilation applications.