Davey Drainage Single Channel 'Cutter' Impeller Submersible Wastewater Pumps (Max 2150LPM/320kPa)

This collection of Davey Pumps are high head single channel, sewage handling submersible sump pumps with a 'cutter' impeller. With performance flows of up to 2150 litres per minute and heads reaching 32m (320kPa) these pumps are ideal for a wide range of applications such as sewage water pumping, sump emptying, septic effluent disposal, water transfer, pumping of light slurries and fastory waste, and pumping waste water with stringy or long soft liquids in suspension.

FEATURES

• Corrosion resistant 304 stainless steel shaft, motor shell and fasteners allow for long service life and an attractive lasting appearance.
• Open impeller, single channel, centrifugal design with cutting leading edge - Able to pump soft solids in suspension, making it less susceptable to blockage and capable of higher heads/pressure.
• The design of the impeller also is able to cut string like materials, reducing the risk of blockage in the pump or pipework.
• Double mechanical shaft seal in oil bath with hard faced silicon carbide / ceramic seal on pump - Added motor protection, long service life.
• Sand slinger lip seal - Added protection and long service life.

APPLICATIONS

• Sewage water pumping
• Sump emptying
• Septic effluent disposal
• Water transfer
• Pumping of light slurries and factory waste
• Pumping waste water with stringy or long soft solids in suspension.

Suitable Fluids: Semi-screened sewage or 'grey water' of neutral pH containing up to 20% small soft liquids or 1% string like solids. Some wear should be expected while pumping hard solids in suspension.

Note: Cutter pumps are not suitable for sanitary products - use Grinder models.

SPECIFICATIONS