Description
Dürr Dental VS 300 S Suction Unit
The Dürr Dental VS 300 S is a wet (VS) suction unit for 1-2 treatment chairs, with 1 operator working simultaneously. “VS” stands for vacuum generation and separation: both functions are combined centrally on one drive shaft, which is cost-effective, saves space and removes the need for separation machines on the dental units. VS units can aspirate large quantities of liquid without interruption and can be installed in a basement, adjoining room or the treatment room itself.
Key Features:
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Capacity: 1-2 treatment chairs, 1 simultaneous operator
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Wet System: Vacuum generation and separation combined centrally on one drive shaft, so no separate separation machines are needed on the dental units
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Two-stage Separation: High foam tolerance; aspiration of secretions and blood foam into the turbine space is reliably prevented
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Corrosion Protection: Galvanic coatings on housing parts and runners for an exceptionally long service life
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Quiet Running: Aerodynamic turbine wheels and integrated sound suppressors
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Auxiliary Air Valve: Integrated auxiliary air valve regulates suction power and ensures internal cooling
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Flow Accelerator: Optional “tidal wave” flow accelerator flushes the pipe system to prevent deposits and odours
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Care: Use Orotol® plus with MD 555 cleaner to prevent deposits and blockages; DürrConnect installation system available
Technical Data:
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Model: VS 300 S
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Type: Wet suction unit (VS)
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Voltage: 230 V (1~), 50-60 Hz
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Electrical Output: 0.58-0.8 kW
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Current: 2.9-3.7 A
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Vacuum: 180 mbar
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Operators: 1
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Treatment Rooms: 1-2 (at 60% simultaneous use)
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Max. Flow Rate: 4 l/min
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Dimensions (H x W x D): 37 x 31 x 31 cm; 51 x 36 x 36 cm with housing
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Weight: 12.5 kg; 20 kg with housing
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Noise Level: Approx. 63-65 dB(A); 54-56 dB(A) with housing
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Separation Efficiency: 97.9% with CA 1
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Quality Mark: Z 64.1-20
Value ranges result from 50-60 Hz mains frequency. Noise levels depend on the installation room and may be higher in reverberant rooms.