AHLSTAR™ with Sulzer Ejector improves sump pumping in a cardboard mill

A cardboard mill customer suffered from regular pump breakdowns in the fiber line effluent sump. Sulzer replaced the two existing submersible pumps by one non-clogging AHLSTAR NPP42-150 pump equipped with a Sulzer Ejector. After more than two years in operation, there has been no disturbance. The challenge This European mill produces 240’000 tons of cardboard […] The post AHLSTAR™ with Sulzer Ejector improves sump pumping in a cardboard mill appeared first on Civil + Structural Engineer magazine.
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