General description vhbw offers a set of 10 cartridge filters designed for standard, wet, or multipurpose vacuum cleaners. These high-quality filters are essential for effectively vacuuming dust and coarse dirt particles in various environments such as homes, garages, or workshops. Regular replacement of the filters is crucial to maintain optimal dust extraction, ensure clean exhaust air, and prolong the lifespan of your vacuum cleaner. Technical specifications Internal diameter: 14.5 cm Dimensions (L x W x H): 18.8 x 18.8 x 16.5 cm Form: round Colour: white Weight: 260 g Compatibility and accessories Compatible with Pra PJ700, PJ4500, PJ500, PJ1100, PJ4000, PJ1000 Replacement for: 2351110, 3.752.0032, 72800205, 10007544, 6.904-042.0, RU-30.1, NT RU-30.1, 6.904-170.0 Installation The filters are designed for precision-fit, allowing for easy installation and removal. Regular changes are recommended to prevent motor overheating and maintain suction power. Usage To ensure optimal