Avoid the wastage of precious fresh water resources through the reuse of highly treated wastewater for outdoor purposes like gardening. Therefore we recommend to combine the advantages of KL sand filtration and KL chlorination subsequent to your KLARO biological sewage treatment plant for the safe reuse and storage of your treated wastewater.

Reduction of suspended solids, COD and BOD followed by chemical disinfection
Prevention of pathogen regrowth and fouling in water hoses and irrigation systems through the long-term effect of chlorine
Filtration upstream of the disinfection stage reduces the chlorine demand effectively and prevents debris in the chlorine contact basin
Certified performance according to EN 12566-7
KLARO SBR + Sand Filter + Chlorination
Sand Filtration + Chlorination unit improves the SBR effluent value by:
1. CSB: 34,6 %
2. BSB: 40,2 %
3. TSS: 67,5 %
4. E. coli: 99,9 %, < 10 CFU/100 mL