Dental Compressor
Durr Dental Tornado 4 with Membrane Dryer
(4.9/5 - 127 reviews)
The Dürr Dental Tornado 4 with membrane-drying unit is a high-performance, oil-free compressor built for continuous and hygienic air supply in dental practices. It combines a 4-cylinder compressor design, a 50-L receiver tank, and an integrated membrane drying unit to deliver dry, oil-free, and odour-less compressed air even under continuous heavy use. The unit features quiet operation, plug-and-play installation, and durability through a closed crankcase and premium filtration.
Key Features
4-Cylinder Oil-Free Design
Membrane Drying Unit
50-Litre Receiver Tank
Quiet Operation
Pressure Range
Hygienic Air
Energy Efficiency
2 Year Warranty
Free Installation
Technical Specifications
ModelTornado 4 with Membrane Dryer
Voltage230 V (single-phase)
Frequency50/60 Hz
Flow Rate at 5 bar (without dryer)235-270 L/min
Flow Rate at 5 bar (with membrane drying unit)205-230 L/min
Tank Capacity50 L
Pressure Range6-7.8 bar
Noise Level~70-73 dB(A) (standard); ~56-60 dB(A) in cabinet/silent version
Dimensions (H × W × D) with membrane dryer≈ 72 × 76 × 60 cm
Weight (with membrane-drying unit)≈ 90 kg
Pressure Dew Point≈ 5 °C at 40 °C ambient temperature