General description vhbw 3x Filter Element set is designed for use with Herkules SR 30, 50, 20, 442, 446 L, and VC2010L Wet/Dry Vacuum Cleaners. These high-quality filters are ideal for both wet and dry vacuuming, making them perfect for cleaning wet rooms, households, garages, and workshops. They are precision-fit for easy installation and removal, ensuring efficient suction power when replaced regularly. 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 Herkules SR 30, 50, 20, 442, 446 L, VC2010L Replacement for: 485808, 302000490, R635/1, 302000461, 107402338, 7391883815557, 5949659-01, 625324, 630506, 94314 Usage Regularly changing the filters ensures optimum suction performance and extends the service life of your vacuum cleaner motor.