Horizontal septic decanters with filters offer an effective solution for the primary and secondary treatment of domestic wastewater using an anaerobic digestion process. These systems are robust, efficient, and cost-effective, ensuring a high reduction of settleable solids and organic matter.
The horizontal design with an internal biological filter promotes flow deceleration, optimising the sedimentation of suspended solids and enabling efficient biological filtration. The specialised polypropylene (PP) filter media provide a large active surface area for complementary purification, producing a high-quality effluent with a reduced concentration of solids.