Karcher Tornado Vacuum Bags by Green Klean - CommercialVacuum.com Green Klean® Replacement vacuum bags use the highest quality Micro-Plus filter media. Designed specifically for commercial use, they are always equal to, or exceed OEM quality. Better filtration means cleaner air, less dusting, and longer secondary filter life. Each bag is printed to easily identify the vacuum it fits. These vacuum bags fit the Tornado CV30, CV38, and CV48 models. This package contains 10 vacuum bags.