Obtention du Label Made In France sur nos filtres à tambour

We've received the "Made in France" Certification

ROTOCLEAN is a range of rotary drum filters designed to reduce pollutants from municipal and industrial wastewater treatment plants. Our drum filters are designed to be setting up in the tertiary treatment of the wastewater cleaning process. The drum filter technology helps in the liquid-solid separation in order to meet local and federal effluent regulations.

Wide range of Drum Filters

We have developed a wide range of drum filters in order to offer different filtration capacity and different designs to be able to answer specifications from municipal and industrial wastewater treatment plants.

Raises the effluent quality

In order to meet discharge standards imposed by laws, we offer a filtration mesh size from 15µm up to 500µm. Thanks to the thickness of our filter mesh, our drum filters are able to improve waters quality before discharging them into environment.

Tertiary treatment by filtration

ROTOCLEAN is a physical filtration process that consists in removing the fine suspended solids of wastewaters. This fully automatic drum filter runs without interruption, even during the rinsing cycles.

Pre-treatment before UV disinfection

Our drum filters are mainly set up before a UV disinfection unit. Thanks to its capacity to remove the remaining pollutants in wastewater, it enables a better light transmittance of the UV system.


The drum filter is a mechanical and self-cleaning machine. It has low energy consumption and its fully automatic working system enables a filtration process without interruption. This technology has a capacity to filter high flows of liquids.

The wastewaters flows by gravity from the inside of the drum filter to the outside. The drum of the filter is circled with micro filter mesh panels which enable to remove the suspended solids bigger than the mesh. The suspended solids are then discharged by a sludge channel. The filter panels are cleaned by a rinsing pump delivered with the drum filter. The water used by the pump is taken from the filtered water, to avoid pollution of clear water.

Tertiary treatment process

Municipal wastewater treatment plants

Industrial wastewater treatment plants

Easy to use

A rinsing ramp present on the filter cleans the filter plates all along the filtration process. The sludge is evacuated by a specific chute. The slow rotation speed of the drum filter enables an optimal filtration output. The concentration of Suspended Solids is highly decreased thanks to the thickness of filtration.

Many advantages

ROTOCLEAN is a self-cleaning drum filter which resists to corrosion. With a maintenance reduced, our range of drum filters is robust and has a low economic cost.


Every model of ROTOCLEAN is composed with the same elements. Designed with high qualitative materials, these drum filters resist to the most corrosive effluents.

  • Drum motor
  • Belt (BDS System)
  • Sludge chute
  • Inlet water (waste water)
  • Nozzles
  • Filter plates
  • Outlet water (clean water)