Plug fans are designed for use where a spece saving is required in every application for moving of large volumes of (proper or lightly dust leden) air with low pressure inside ovens, booths, plenums. This series of fans uses impellers with backward curved blades which have an high efficiency. They are supplied without casing and provided on request of an insulated plug panel and a cooling disk for use with hot air. Belt driven arrangement 13 is available.

Operating temperature: from -20°C to +300°C.