High Shear Impellers

Mixer Direct has a large selection of high shear mixing blades — also called a Cowles blade — designed to produce an emulsion. A Cowles mixing blade excels at converting the greatest proportion of energy from the motor to shear force. This conversion increases the yield of material to time-consumed ratio. With our bolt-on hub and weld-on hub commercial blade accessories, you can secure your Cowles blade quickly and reliably. At Mixer Direct, you'll find top-quality high shear impellers to make quick work of your mixing processes.

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Ultra Shear Dispersion Blade, 34in Dia, 5/8in CH

Ultra Shear Dispersion Blade, 34in Dia, 5/8in CH

USB340062 $721

Ultra Shear Dispersion Blades rotate at high RPMs to facilitate the quick impartation of solids at a fine grind. The liquid contacts the blade and moves outward to to flow over the teeth breaking the agglomerations into increasing smaller particles. The Ultra Shear Blade includes extra surface area at the blade tip to facilitate even higher levels of shear in the product. This leads to even faster throughput! Typically used in paints and inks, they are now being used in a variety of industries for increased efficiency.

34 inch high flow dispersion blade with 5/8 inch bore

High Flow Dispersion Blade, 34in Dia, 5/8in CH

HFD340062 $819

Dispersion Blades rotate at high RPMs to facilitate the quick impartation of solids at a fine grind. The liquid contacts the blade and moves outward to to flow over the teeth breaking the agglomerations into increasing smaller particles. Most Dispersion blades have issues related to sufficient fluid motion to get a batch to complete uniformity. Mixer Direct addresses that problem with the HFD line. Each blade has axial flow blades integrated into the geometry of the blade, providing extra flow for higher viscosity applications. Typically used in paints and inks, they are now being used in a variety of industries for increased efficiency.

34 inch dispersion blade with 5/8 inch bore

Dispersion Blade, 34in Dia, 5/8in CH

DBL340062 $656

Dispersion Blades rotate at high RPMs to facilitate the quick impartation of solids at a fine grind. The liquid contacts the blade and moves outward to to flow over the teeth breaking the agglomerations into increasing smaller particles. Typically used in paints and inks, they are now being used in a variety of industries for increased efficiency.