The mechanical sewage treatment stage (primary treatment), in which suspended solids are separated from the sewage, is made up of:

• bar screen - lift station - sand trap - grease separator - sand filter

Pumps and valves by KSB for all kinds of jobs

Our centrifugal pump models Amarex KRT, Sewatec, Amacan are just what you need for these tasks. Thanks to their diversity of materials and impellersand different installation options these pumps are able to master all sewage handling tasks.