General description These high-quality filter bags from vhbw are designed for compatibility with WAP Alto Turbo XL, SQ 850-11, and SQ 690-31 dust extractors. They offer a cost-effective solution to restore suction power when your dust extractor bag is full. Technical specifications Material: paper Length of each filter bag: 29.7 cm Width of each filter bag: 99.6 cm Colour: sand-coloured 2-ply Compatibility and accessories Compatible with: WAP Alto Turbo XL, SQ 850-11, SQ 690-31 Replacement for: 483143, FIS-SR 5/6 Content of delivery 20x filter bags