The 45JM/20/2/6/34-deg long cased axial fan is a 2‑pole, 3‑phase unit designed for dependable ventilation performance in a range of industrial and commercial environments. Its axial configuration enables effective airflow through ducting and confined ventilation layouts, while the long case housing provides secure installation and directed air movement. This fan is suitable for use in workshops, plant rooms, production areas, and other locations requiring reliable air extraction or circulation. Built for continuous duty, it offers consistent airflow and stable operation to support general ventilation needs.