With a 2.2 KW motor and three (3) impellers, two (2) blades each, blades mounted at 45 deg angle, mixing 1,500 cp liquid in a 1,550 mm diameter tank and 1,818 mm height, the best mixing results will be obtained if all of the impellers are 600 mm in diameter impellers with 120 mm wide blades and rotating at 100 rpm.

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