TETRA DeepBed - Tertiary Gravity Filtration System

The TETRA DeepBed tertiary gravity filtration system from De Nora Water Technologies is an economical solution for the removal of total suspended solids (TSS). DeepBed filters also provide superior total phosphorus (TP) removal to meet stringent limits below 0.2 mg/l.  In addition to TSS removal, TETRA DeepBed and Pressure Filters are frequently specified to reduce BOD levels; achieve metal consents associated with chemical dosing for phosphate removal; improve effluent clarity for UV disinfection; and offer additional protection for works at risk of consent failure.