Manufactured to exceed original equipment manufacturer (OEM) specifications, Janitized® brand sweeper and scrubber filters are built for heavy-duty use. All filters are manufactured using 24-gauge galvanized metal and reinforced for extra strength, rigidity and corrosion prevention. Increased air quality, filtration and filter life is achieved using a washable spunbonded polyester filter media. A lower cost paper media is also available for lighter applications. APC Filtration''s filters are designed to fit Nilfisk-Advance, Alto, American Lincoln and Tennant sweepers and scrubbers.