The model A131 radial flow impeller is effective for high speed, low viscosity mixing

The model A163 straight blade of 40 mm (1¹/₂") diameter, is composed of electropolished 316L stainless steel. The 8 mm (⁵/₁₆") bore is compatible with all Caframo shafts. Set screws included. For high shear, low viscosity mixing with moderate vortexing, this blade will vortex 19 L (5 gal.) of water at 1200 rpm.

The model A231 radial flow impeller is effective for high speed, low viscosity mixing. The 30 mm (1¹/₄”) diameter blade is welded to an 8 mm (⁵/₁₆") diameter shaft, all electropolished 316L stainless steel. A high shear impeller with moderate vortexing properties.

The 50 mm (2") diameter blade is welded to an 8 mm (⁵/₁₆") diameter shaft, all electropolished 316L stainless steel. A high shear impeller with moderate vortexing properties, creating a vortex in 19 L (5 gal.) of water at 1200 rpm.