An introduction to filtration applications

Filtration pump systems are found in many applications related to industrial production processes, ECM systems and machine tool shops. Drilling, grinding and milling processes produce swarf, chips and particles that are mixed with the lubricating coolant, and the pumps that recycle this liquid must handle an abrasive mixture which often includes electrolytes and gasses.

The Grundfos range of filtration pumps includes single-stage and multi-stage pumps as well as end-suction pumps, offering the very high flow essential to some filtration processes.