TY  - SER
AU  - Liebs, Sebastian
TI  - Indestructible pumps for clean water
KW  - PUMPS
KW  - CLEAN WATER
N1  - Sulzer pumps are used in the production of drinking water in many cities around the world. The special qualities that these pumps possess can be seen at the Zurich Municipal Water Utility. There, the operators have to cope with rising land and energy prices and a challenging topography
ER  -