Keeping the water where you want it in tunnel construction

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  Technical paper by Pablo Garcia As well as rock and soil, major tunneling projects involve the movement of large volumes of another important element: water....

Especially designed downhole progressing cavity pump conveys spa water from a Glauber’s salt spring...

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Technical paper by Jörg Eitler In 2015, new 4,500 m² salt water thermal baths were opened in a spa town in Saxony, Germany, that is...

New submersible dewatering pump range

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  In 2012, Sulzer introduced the XJ series of submersible dewatering pumps with high hydraulic performance, increased wear resistance and high-efficiency motors. The new XJ...

Andritz water management for responsible closure of mines

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Double-suction submersible motor pumps for sustainable post-closure care and maintenance in German mines. Technical paper by Dr. Uwe Seebacher, MBA At the end of 2018, the...

Submersible borehole pumps for very high heads

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These new submersible borehole pumps developed by KSB have a diameter of up to 50 inches, i.e. 1250 mm, and a drive rating of...