Motor protection filter grille suitable for Folletto VK7 vacuum cleaners

The motor protection grille for the Folletto VK7 (and VK7S) – compatible version – is a fundamental safety filter located inside the dust bag compartment, positioned directly in front of the motor's suction inlet. Its primary purpose is to act as a "last resort" protective barrier for the vacuum cleaner's motor and circuit board. Specifically, it serves to: 1. Block debris and blunt objects. If the dust bag were to break, puncture, or be poorly positioned, the grille prevents large foreign bodies (such as pebbles, coins, screws, or pieces of plastic accidentally sucked in) from ending up directly in the motor's fan blades. If these objects were to enter the motor at high rotation speed, they would instantly destroy it. 2. Trap residual dust. Prevents the very fine dust particles that have escaped from the bag from entering the motor compartment, accumulating on the circuitry or overheating the mechanical parts. 3. Maintain suction power. If the grille is clean, the airflow remains constant. This good quality, adaptable version also guarantees the exact same airflow as the original, protecting the engine without straining it.