General description These vhbw cartridge filters are designed for use with Nilfisk / WAP Attix 550-01 and 550-11 vacuum cleaners. This set includes 10 high-quality, round filters that effectively capture dust and coarse dirt particles, making them ideal for home, garage, or workshop use. Regular replacement of these filters ensures maximum dust extraction, clean exhaust air, and prolonged vacuum cleaner service life. 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 Compatible with Nilfisk / WAP Attix 550-01, 550-11 Replacement for: W11753, P-70219, 107402338, 302000461, 302000490, 7391883815557, 5949659-01, 2607432024, 625324, 630506, 00763290, 4932352304, 4002395369638 Installation These filters are designed for precision-fit, allowing for easy installation and removal. Usage Regularly change the filters to maintain high suction power and