Wet and dry suction systems installed for new clinics and renovations. Central or unit-mount, amalgam separator to ISO 11143, 40-50 mm piping with the correct fall, and noise abatement on the pump.

Wet vs. dry, central vs. chair-mount, amalgam separator and piping — sized to your operatory count and procedure mix.
Wet ring (water-cooled) and dry suction units installed with separator tank, filter housing, and the right discharge route to drain.
Pump installed in a service room or external enclosure with vibration isolators, acoustic foam, and a flexible coupling on the suction line. Operatory noise stays under 55 dB.
40 mm to 50 mm PVC or PP suction lines with a minimum 1% fall back to the pump, swept bends, and isolation valves at each chair. Pressure-tested before commissioning.
ISO 11143 amalgam separator (95% retention) plumbed into the suction line. Required across the EU for any clinic that places or removes amalgam restorations.
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How a suction system is installed, from sizing to commissioning.
We size the pump from operatory count and procedure type. Typical figure is 60-80 l/min per chair with a simultaneity factor of 0.7 for general practice.
Pump placed in a service room with ventilation and drain access. Inlet positions marked at each chair against the manufacturer chair drawing.
Suction lines run with continuous 1% fall, swept bends only, and access points at each direction change. Pipe sizes stepped down toward the chairs.
Pump, separator, and amalgam unit mounted and connected. Electrical termination, drain trap, and exhaust line completed.
Vacuum measured at each chair (typically 180-220 mbar at the cannula), leak test on the network, separator alarm tested, and staff shown the daily flush routine.
Get answers to frequently asked questions about suction system installation and operation.
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