Sulzer’s have developed a pump series for the pumping and recirculation of activated sludge in wastewater treatment plants during the nitrification and denitrification process. It also facilitates the ...

The new pump series is designed to recirculate and pump activated sludge in wastewater treatment plants during the nitrification and denitrification process, as well as for the pumping of surface, ...

The new pump series is developed for the pumping and recirculation of activated sludge in wastewater treatment plants during the nitrification and denitrification process, as well as for the pumping ...

Pablo Päster is an energy and sustainability management consultant who wrote a weekly advice column for Treehugger from 2009-2012. Dear Pablo: I am considering getting a hot water recirculation pump.

The horizontal, radially split single-stage volute casing pumps feature a back pull-out design. Their ratings and dimensions comply with ISO 2858; with regard to handling hot water, organic or ...