General description vhbw offers a set of 5 cartridge filters designed for standard, wet, or multipurpose vacuum cleaners. These high-quality filters are essential for effective dust extraction, ensuring that your vacuum cleaner operates at peak performance. Regular replacement of the filters is crucial to maintain clean exhaust air and prolong the life of your vacuum cleaner. Technical specifications Filter class: F9 External diameter: 12 cm Internal diameter: 8 cm Height: 11.4 cm Form: round Colour: yellow Weight: 148 g Compatibility and accessories Compatible with Storch VarioVac 22 Replacement for: 41864-A, RS-RU7501, 6.414-547.0, 6.414-552.0, 6.414-772.0, 9.755-260.0, 2.863-303.0, KFI 3310 Usage To maintain optimal suction power and protect the motor, it is important to change the filter regularly. A clogged filter can hinder motor cooling and reduce suction efficiency. Other information The product colour may vary, but functionality and compatibility are not affected.