Dental Suction
VS 900 S 230 V Suction System
(4.9/5 - 127 reviews)
The Dürr VS 900 S (230 V / 50 Hz) wet suction system is designed for medium-sized dental clinics supporting 3 to 5 treatment chairs with up to 3 simultaneous operators. It features integrated two-stage separation (cyclone + turbine) to reliably remove liquids, foam, and debris. With a 100% duty cycle, the system delivers strong vacuum performance, relatively low noise especially when housed, and compact dimensions—ideal for efficient installation and operation in dental surgeries.
Key Features
Voltage Options
Full Duty Cycle (S1)
Two-Stage Liquid Separation
High Vacuum Performance
Noise Reduced
Compact Footprint
2 Year Warranty
Free Installation
Technical Specifications
Voltage230V 1-phase / 400V 3-phase
Frequency50 Hz
Power Consumption≈ 1.8 kW (230V) / ≈ 1.9 kW (400V)
Current Draw≈ 7.4-7.6 A (230V) / ≈ 3.6-6.2 A (400V) depending on phase configuration.
Speed2,850 rpm
Vacuum Level≈ 170 mbar AAV
Maximum Fluid Flow~16 L/min
Maximum Liquid InputSupports connection of 3-5 treatment chairs depending on layout.
Duty Cycle100% (S1) continuous operation allowed.
Noise Level without Housing≈ 65 dB(A)
Noise Level with Housing≈ 58-60 dB(A)
Dimensions without Housing (HxWxD)52 × 41 × 42 cm
Dimensions with Housing (HxWxD)55 × 49 × 53 cm
Weight without Housing34 kg
Weight with Housing≈ 52 kg