General description vhbw offers a set of 4 round cartridge filters designed for standard, wet, or multipurpose vacuum cleaners. Regular replacement of these filters ensures maximum dust extraction, clean exhaust air, and prolonged service life of your vacuum cleaner. These high-quality filters are ideal for effectively vacuuming dust and coarse dirt particles in various environments such as homes, garages, or workshops. Technical specifications External diameter: 18.6 cm Internal diameter: 14.4 cm Height: 13.6 cm Material: polyester Form: round Colour: white / blue Weight: 155 g Compatibility and accessories Replacement for Narex 00763290 Installation Precision-fit design allows for easy installation and removal. Usage Regularly change the filter to maintain high suction power and ensure clean exhaust air.