Ventilation grille RF flange d100 detachable 150x150 plastic ERA 1515R10F

RF series grille is mounted to a round plastic duct using a flange. Thanks to its detachable design, full disassembly is not required for maintenance; it is sufficient to simply separate the grille from the frame. Fastening is performed using screws. It features inclined blades that conceal the ventilation opening.