Positive displacement pumps for water and waste industry

Watson-Marlow peristaltic pumps` simple, glandless, `straight-through` design, with no valves, vanes or impellers have clear advantages when handling viscous sludge with high-solid content.

Watson-Marlow peristaltic pumps' simple, glandless, 'straight-through' design, with no valves, vanes or impellers have clear advantages when handling viscous sludge with high-solid content. Their ability to provide minimal shear, combined with high levels of volumetric accuracy is critical for efficient flocculation and additive consumption. Our pumps provide features that are important to efficient water and waste treatment including:

  • Highly accurate dosing of up to ±0.1%
  • Self-priming and dry running, with no moving parts coming into contact with the product
  • Handles abrasive sludge with high-solids content at 100% volumetric accuracy
  • Eliminates the need for numerous ancillary equipment