The design incorporates the patented Toyo agitator, attached directly to the pump shaft, which together with the closed impeller, large open passages and heavy duty shaft/bearing configuration. In applications where solids are especially difficult to pump, or simply where more agitation is required, Toyo offers a special high pressure jet ring.

This combination of jet ring and agitator have proven to be a truly effective 'agitation team', together pumping solid concentrations of up to 70% by weight.