General description vhbw offers a set of three cartridge filters designed for standard, wet, or multipurpose vacuum cleaners. These high-quality filters ensure maximum dust extraction, making them ideal for cleaning dust and coarse dirt particles in various environments such as homes, garages, or workshops. Regularly changing the filter helps maintain clean exhaust air, prolongs the vacuum cleaner's service life, and preserves high suction power. Technical specifications External diameter: 17.9 cm Height: 24.8 cm Form: round Colour: white Compatibility and accessories Compatible with Kärcher NT 50/1 Me Classic VEX Compatible with Kärcher NT 50/1 Me Classic Edition EU Replacement for part numbers: 6.907-038.0, 9.770-988.0 Installation These filters are designed for precision-fit, allowing for easy installation and removal. Usage Regularly change the filter to prevent excessive dirt build-up, which can hinder motor cooling and reduce suction power.