The Elta SLC450/4 – 3AC is a high-performance long cased axial flow fan designed for duct-mounted ventilation systems in commercial and industrial environments. With a 450mm diameter and 4‑pole 3‑phase AC motor, it delivers dependable airflow with strong pressure capabilities. Part of a comprehensive range covering sizes from 315mm to 1000mm, this model supports air volumes up to 19.63 m³/s and static pressures up to 994 Pa. It is suitable for continuous operation in temperatures up to +60°C, or up to +40°C when used with speed control. Built for durability and consistent performance, the SLC450/4 – 3AC offers an efficient solution for demanding air movement applications.