The GRAF SBR wastewater treatment system Klaro E Professional works according to the principle of SBR lifting technology. No live parts need to be installed in the tank. All movement processes are performed by three air lift pumps, which are operated using a compressor. The compressor also provides the plate ventilator on the bottom of the SBR reservoir with air. The compressor and all other technical components are low maintenance offer power failure recognition and stored in a switch cabinet, which can be installed in the plant room of the house.
15-year warranty on sewage reservoirs
3-year warranty on technology
No live technology in the reservoir
The GRAF SBR wastewater treatment system Klaro E Professional does not need consistent integration of live technology in the tank. All movement processes are performed by an air compressor, which is built into the Klaro E Professional system control. The distribution of air in the individual pump processes is realised via the control. The air compressor is very durable and whisper-quiet.