Underground and above-ground integrated wastewater treatment equipment using biological contact oxidation and MBR membrane technology. Ideal for residential, commercial, and industrial sewage treatment.
Underground Package Sewage Treatment Plant (WSZ Series)
WSZ series underground integrated sewage treatment plant combines anoxic/aerobic (A/O) biological contact oxidation with sedimentation and disinfection in a single buried package unit. Fully automated with no operator required, it handles 1–80 m³/h for residential communities, hotels, hospitals, factories, and rural areas. Can be installed below grade with landscaping above, or mounted on a trailer for mobile deployment.