Our unique, fully biological biofilm process WSB® is suitable for waste water treatment plants of all sizes. For your individual requirements you are guaranteed to find the suitable treatment solution! WSB® clean basic is the optimal small waste water treatment plant for up to 53 users.
All WSB® clean plants can be easily installed and are site-independent. During the development we have also taken into consideration that the small purification plants have minimal space requirements. And this without impacting on the cleaning performance since our one-tank-systems work as reliable for one user as the big waste water treatment plants do for 5,000 residents. The corrosion-free equipment parts of all WSB® clean treatment plants are made of high-grade plastics or stainless steel. Since there are no electrical parts in the energy optimised plant, it only requires about 70 KWh per resident and year.
