The HPE oil-cooled, premium efficient submersible solids-handling pump series from Pentair provides wire to water efficiencies resulting in substantial energy savings. The...
Plant uses high-speed turbo blower to increase efficiencyProblem: The Haliotis Wastewater Treatment Complex in Nice, France, treats most of its wastewater in aeration tanks,...
The S4CSL submersible 4-inch hydraulic-driven sand slurry pump from Hydra-Tech Pumps includes a built-in agitator for stirring up solids. It has hardened...
SKG Series submersible pumps from BJM Pumps have a dual shredding system with radial and axial shredding elements for difficult/heavy solids, including...
Oil-free screw blowers provide compressed air to process effluentProblem: Operators of the wastewater treatment plant in Versmold, Germany, sought an updated energy source...
SR Series submersible pumps from Franklin Electric are designed for municipal and industrial applications. Features include fully welded impellers and diffusers. Available...
In the western Oregon cities of Springfield and Eugene, a successful program provides land-applied biosolids to local farmers, mainly for growing grasses. But...
The atypical design of the Cohasset (Mass.) Wastewater Treatment Plant confuses visiting operators and challenges those who run it. Mark Cataldo, project...