Tuttnauer manual autoclaves set the standard for steam sterilization. Our basic manual autoclave will satisfy all of your sterilization needs. The M series is available in a 9” chamber (2340M) and a 10” chamber (2540M). The 2540M comes with 4 full size trays and the exceptionally deep chamber can accommodate 6 standard cassettes (3 full and 3 half). The M series is also available in a quick cycle model, the Kwiklave (2540MK). Time tested reliability and durability are built into every Tuttnauer product. Tuttnauer Manual autoclaves are backed by a one year parts and labor warranty.