The GRAF SBR small wastewater treatment systems - no need for any live parts in the tank
Local requirements dictate what your small wastewater system has to do. Small wastewater systems from GRAF are always a good choice. They can be flexibly adapted, to meet stricter discharge values in water protection areas, for example. Options such as the external control cabinet, convenience package or cover suitable for vehicle loading allow the systems to be adapted to your individual needs. Everything comes with DIBt approval.
Fully biological SBR lifting technology. One-tank system
Fully biological SBR lifting technology. Multitank system
one2clean is smart and simple!
one2clean is smart and simple!
one2clean plus XXL wastewater treatment system 24-70 Inh.
The advanced wastewater treatment technology
Large Biological Wastewater Treatment Plants up to 200 inhabitants for the Carat RS
Moving bed wastewater treatment system: Simple and cost-effective up to 200 inhabitants
Large Biological Wastewater Treatment Plants up to 200 inhabitants for the Carat XL
Large Biological Wastewater Treatment Plants up to 300 inhabitants for the Carat XXL
Klaro XXL Retrofitting up to 5,000 inhabitants for concrete tanks (onsite concrete)
The mobile container wastewater system - flexible in use