FILTRE A AIR PLAT REGENERABLE A CADRE SEMI-RIGIDE.

摘要

The filter (1) has a filter material (11) including multiple plastic plates drilled and stacked one on the other, where the filter material is held by a peripheral frame (12) that is made of plastic material so as to be semi-rigid. The peripheral frame is formed by an assembly of U-shaped plastic sections overlapping the periphery of the filter material. Plastic hooks (121) are provided for attaching the filter on a suitable support, where the hooks are assembled to the peripheral frame by fitting with elastic deformation.