The Elta SPA630/46 – 3AC is a versatile axial flow fan from the Raptor series, designed for plate-mounted use in industrial and commercial ventilation applications. This model features a 630mm diameter impeller and a dual-speed 4/6 pole, 3‑phase AC motor, enabling adaptable airflow performance based on system requirements. It belongs to a standard range of nine sizes from 250mm to 710mm. With air volume flow rates up to 6.27 m³/s and static pressures up to 298 Pa, the SPA630/46 – 3AC delivers reliable ventilation in environments with temperatures reaching up to +70°C. Offered in both AC and EC motor variants, it provides dependable and flexible air movement for a wide range of ventilation needs