General description This vhbw cartridge filter is a high-quality replacement designed for Matrix WDCNE 1400-20 and WDCNE 1400-25 vacuum cleaners. It is suitable for standard, wet, or multipurpose vacuuming, ensuring maximum dust extraction and maintaining high suction power. Regular replacement of the filter is essential to keep the exhaust air clean and prolong the life of your vacuum cleaner. Technical specifications External diameter: 18.8 cm Internal diameter: 14.5 cm Height: 16.5 cm Form: round Colour: blue / yellow Suitable for wet & dry vacuuming Compatibility and accessories Compatible with Matrix WDCNE 1400-20, WDCNE 1400-25 Replacement for models: 2351110, 3.752.0032, 72800205, RU-30.1, NT RU-30.1, 6.904-042.0, 6.904-170.0 Installation Precision-fit design for easy removal and exchange Usage Regularly change the filter to maintain suction power and protect the motor Ideal for vacuuming dust and coarse dirt particles in various environments such as home, garage, or workshop