Series of fans with forward-curved (sirocco type) blades.
Designed for low pressures and low flow rates.
Suitable for extracting clean or slightly dusty air. Used to dissipate heat from electrical cabinets, generators, extruders, lamps, motors, etc. Also widely used for ventilation of boilers and small ovens.
Maximum fluid temperature: 80°C standard, 150°C with cooling fan. Special versions available for higher temperatures.