Tornado - an incredibly quiet but powerful compressor for dentistry. Without dry and hygienic oil one of the quietest of its class high reliability thanks to a closed crank tank antibacterial internal tank and a low maintenance thanks to membrane drying unit. Its characteristics are, oil free, dry, hygienic,one of the quietest of its kind,low maintenance costs, only an annual filter change is required,maximum reliability thanks to the enclosed crankcase,hygienic compressed air, neutral taste and odor.