General description This vhbw Cartridge Filter is a compatible replacement for Bosch BGS 61438/02 ROXX X, 61431/03 ROXX X, 61431/04 ROXX X, and 61431/02 ROXX X vacuum cleaners. Designed for standard, wet, or multipurpose vacuum cleaners, this high-quality filter ensures maximum dust extraction and is ideal for vacuuming dust and coarse dirt particles in various environments such as your home, garage, or workshop. Regular filter changes are recommended to maintain clean exhaust air, enhance the vacuum cleaner's service life, and ensure high suction power. Technical specifications Top diameter: 120 mm Underside diameter: 109 mm Diameter opening (top): 50 mm Diameter opening (underside): 38 mm Height: 17.3 cm Form: device-specific Colour: black Washable Weight: 235 g Compatibility and accessories Compatible with Bosch BGS 61438/02 ROXX X, 61431/03 ROXX X, 61431/04 ROXX X, 61431/02 ROXX X Replacement for 00649841, 2609256d46 Installation Precision-fit design allows for easy installation