Dimensioning of biological device is in conformity with European norm EN 12255 and is considered BOD5 of 60g per day for one population equivalent (PE) and 150 l of waste water per day.
The treated water has sufficient criteria to exit to the recipient of 2. category watercourses.
Guaranteed outlet values are BOD5 of 25 mg/l and COD 100 mg/l. They are designed in container implementation and are parallely connected, depending on the required capacity.
They are used for biological treatment of sanitary sewage waste water of small villages, and parts of the town. The device can be equipped with equipment for remote control operation.