Home Infrastructure Environmental Sanitation Treatment Plantsair diffusers DescriptionDiffusers for aeration in wastewater treatment plants Format DWG File size 234.42 KB DOWNLOAD Related Entries Spillway Processing facilities. Laboratory remodeling Parshall flow measurement channels Biological filter sludge hopper Recycling and compost plant sheds sewage treatment plant Residual water treatment plant sand removal detail slow sand filter Oxidation ponds Treatment plant and infiltration ditches radier electrofilter Processing facilities sweeper bridge Hydraulic profile of a treatment plant. Processing facilities Water purification scheme firm plant biodigester Residual water treatment plant White water treatment plant Primary sewage treatment: imhoff tank Septic tank for small towns General water treatment plant raw water softener Residual plant pretreatment design Processing facilities Drinking Water Treatment Plant Design share your appreciation