General description vhbw offers a set of 5 high-quality cartridge filters designed for various Aqua Vac vacuum cleaner models. These filters are essential for maintaining optimal dust extraction and ensuring clean exhaust air. Regular replacement of the filters not only enhances the vacuum cleaner's performance but also prolongs its service life. Technical specifications Internal diameter: 14.5 cm Dimensions (L x W x H): 18.8 x 18.8 x 16.5 cm Shape: round Color: white Compatibility and accessories Compatible with Aqua Vac models: Synchro 30 A, 30, 40 A / AC, 30/A, 40 AC, 40/A, 22 Replacement for part numbers: 2351110, 3.752.0032, 72800205, 10007544, 6.904-042.0, RU-30.1, NT RU-30.1, 6.904-170.0 Installation These filters are designed for precision-fit, allowing for easy installation and removal. Regularly changing the filter is crucial to protect the motor and maintain suction power. Usage To ensure optimal performance, change the filter regularly. A clogged filter can hinder motor