General description This vhbw Lamellar Filter is a compatible accessory designed for various Nilfisk - Alto handheld vacuum cleaners. It is ideal for vacuuming dust and coarse dirt, making it suitable for use on construction sites, at home, or in workshops. Regular filter changes are recommended to maintain optimal suction performance and extend the lifespan of your vacuum cleaner. The precision-fit design allows for quick and easy filter exchanges. Technical specifications Diameter: 18 cm Diameter opening: 140 mm Height: 23.5 cm Weight: 288 g Shape: round Colour: orange / white Compatibility and accessories Compatible with Nilfisk - Alto models: Aero 31 INOX, 25-21, 31-21 INOX, 20 Serie, 25-11, 20-21, 20-11, 20-01 Replacement for part numbers: 486241, W30063, 11280, K729W, 30063 Other information Content of delivery: 1x lamellar filter