The Elta SPA315/4 – 1AC is a durable axial flow fan from the Raptor range, designed for plate-mounted applications where efficient air movement is essential. Featuring a 315mm diameter impeller, 4‑pole motor, and single-phase AC operation, this unit balances performance and reliability. It is part of a standard lineup of nine sizes, from 250mm to 710mm in diameter. Capable of handling airflow volumes up to 6.27 m³/s and static pressures up to 298 Pa, it also operates effectively in environments with temperatures up to +70°C. Available with either AC or EC motor options, this model suits a broad range of ventilation systems.