General description vhbw 3x Filter Element is designed for compatibility with Nilfisk Attix 590-21, 550-01, 550-21, and 50-2M PC Wet/Dry Vacuum Cleaners. This set of high-quality filter elements is ideal for both wet and dry vacuuming, making it perfect for cleaning wet rooms, households, garages, and workshops. Regular replacement of these filters ensures efficient suction power and extends the service life of your vacuum cleaner motor. Technical specifications Height: 14 cm Outer diameter: 18 cm Inner diameter: 13.7 cm Material: paper / rubber Form: round Weight: 187 g Colour: orange / white Washable Compatibility and accessories Compatible with Nilfisk Attix 590-21, 550-01, 550-21, 50-2M PC Replacement for: 485808, 302000490, R635/1, 302000461, 107402338, 7391883815557, 5949659-01, 625324, 630506, 94314 Installation These filter elements are designed for precision-fit, ensuring easy installation and removal. Usage Change the filters regularly to maintain optimum suction performance