General description vhbw offers a set of 3 high-quality replacement filters designed for Nilfisk wet and dry vacuum cleaners. These round filters are essential for maintaining optimal dust extraction and ensuring clean exhaust air. Regular replacement of the filters enhances the vacuum cleaner's performance and prolongs its service life. Technical specifications Form: round Diameter (external): 18.6 cm Diameter (internal): 14.4 cm Height: 14 cm Colour: white / blue Compatibility and accessories Compatible with Nilfisk 400 Nilfisk 40-21 XC Inox Nilfisk 440 Nilfisk 600 Nilfisk 640 Nilfisk 800 Replacement for Festo / Festool 485808 Bosch 2607432024 Nilfisk 107402338 Nilfisk 302000461 Nilfisk 302000490 Protool Festool 625324 Protool Festool 630506 Installation The filters are designed for precision-fit, allowing for easy installation and removal. Usage Regularly changing the filters is recommended to maintain high suction power and ensure clean exhaust air.