Undulated Synthetic Filters FOEN

FOEN filters comprise a galvanised sheet metal frame, and a filter medium in pink synthetic material between two 12×24 electrowelded galvanised meshes. The filter medium used in the FOEN filter generates low pressure drops and is the ideal solution for pre-filtration of high efficiency filters. Thanks to a defined corrugated shape of the filtering medium, the FOEN filter can guarantee a high filtering surface with consequent reduction of pressure drops compared to units with equal front surface.