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Tag Archive: Sludge Pumps

Watson-Marlow Waste Water Pumps

Posted on by Sara Springer

All treatment plants must meet increasingly stringent levels of discharge consent, while reducing operating costs. Critical processes such as centrifuge feed must be carried out reliably. Watson-Marlow Bredel hose pumps are able to meet these demanding performance requirements.

WM Wastewater Pump

Watson-Marlow Waste Water Pumps Features:

  • Grit/Abrasion Does Not Affect Hose Life
  • 100% Efficient – No Slip
  • Lowest Life Cycle Cost (LCC)
  • Only One Wearing Part – The Hose
  • Reversible
  • Dry-Running
  • Self Priming to 30′ Suction
  • 0-350 GPM to 232 PSI


Tag Archive: Sludge Pumps

Sandpiper W-Series Heavy Duty Wastewater Pumps for Sludges, Slurries and Solids

Posted on by Sara Springer

W-Series with Extended Wear Package & Epoxy Coating

Sandpiper W-15 Wastewater PumpThe W-Series Air Operated Diaphragm Pump is a heavy duty, cast iron, flap check valve AODD pump. They are frequently applied in secondary sludge treatment processes.  The line features “non-clog” check valve access ports and visual stroke indicators in exclusive “bottom discharge” porting configurations.    They can handle pipe size solids and stringy material.