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Davey Grinder Sump Pump [210kb]




Davey Grinder Sump Pump

Davey submersible grinder pumps are suitable for pumping soft organic solids, sanitary products, thin rubber products and even some textiles in suspension, by shredding to a slurry

Submersible pump consisting of a solids handling grinder inlet with a high head open impeller to pump waste water containing soft solids in suspension.

Features
  • Heavy duty shredding and grinding ring at inlet
  • Centrifugal design, open impeller prevents blockage of the pump by small solids in the slurry
  • Double Mechanical shaft seal in oil bath.
  • Hard faced Silicon Carbide / Ceramic seal on pump side.
  • Sand slinger lip seal for added protection.
  • Oring casing sealing.
  • Corrosive resistant stainless steel and quality heavy duty powder coated cast iron pump parts.
Specifications
  • Max Capacity: 290 lpm
  • Max Head: 38 m
  • Max Submergence: 25m
Applications
  • Grey water pumping
  • Sump emptying
  • Septic effluent & sewage water disposal
  • Pumping of waste water with soft solids in suspension