Features: - Tornado Compressors from Dürr Dental. - Super silent, super efficient. - Outside a first-class design. - On the inside, forward-looking technology. Technical specifications: - Voltage: 230 V. - Frequency: 50/60 Hz. - Cylinder: 2. - Flow rate at 5 bar with membrane drying unit: 110/126. - Tank capacity: 20 Liters. - Pressure range: 6-7,8 bar. - Noise level: 68 dB (A). - Noise level in the cabinet: 59/62 dB (A). - Dimensions (H x W x D cm)with membrane-drying unit: 65 x 49 x 47 cm. - Dimensions (H x W x D cm) with noise reduction hood and membrane-drying unit: 84 x 63 x 60 cm. - Weight with membrane-drying unit: 43 Kg. - Weight with noise reduction hood and membrane-drying unit: 57 Kg.