Designed to give the greatest possible performance and reliability the VF range are suitable for even the most demanding industrial applications. Housed within the 1.5mm high grade steel bodies are sickle bladed fans, designed to maximise airflow and pressure, driven by powerful aluminium cased motors that keep weight and excess heat to a minimum. Ideal for ventilation, extraction and fresh air supply.Capable of producing an awesome 14400m³/hr at 480pa this versatile unit is equally at home being used for ventilation, extraction or as an incredibly effective cooling fan. Fully portable with braked castors to ensure stability the head can swivel through 360º and be locked into position. Available in either 110v or 230v supply explosion proof specifications are also available as isflexible fire retardant ducting.