High head single channel sewage handling submersible sump pumps with cutting impeller, available with a choice of single or three phasemotors.
Davey cutter / shredder pumps are able to pump semi-screened or grey water of neutral pH containing up to 20% small soft solids or 1% string-like products.
Not suitable for sanitary products. Use grinder models for this application.
Sewage water pumping
Septic effluent disposal
Pumping of light slurries and factory waste
Pumping waste water with stringy or long soft solids in suspension