Sepro Mixing applies experience-based knowledge and technical expertise to high quality fluid mixing systems for use in mining, chemical, pharmaceutical, paper, and water treatment industries.

Whether an application requires flow, gas dispersion, chemical reaction, solids suspension or a combination of all four, there is a Sepro mixer agitator specifically engineered for the duty!

Our Lineup


solids suspension agitator

Solids Suspension

Long-term value is important to us and improved through high-flow designs with low-tip speeds, high-quality materials and rubber lining, and special impeller designs which means optimal performance through tough conditions. Sepro’s designs can improve mixing performance, meeting any mixing objective.


Solvent Extraction

Our in-house design program gives us insight into the performance of dozens of impeller types and geometries, meaning, we can help you select the right mixer agitator for your solvent extraction job.


Gas Dispersion

Sepro has a range of impellers designed to accommodate high gas dispersion requirements. They are widely used in bioleaching, cyanide detox, pressure lead reactors and more, where effective gas dispersion and gas retention is critical for excellent process performance.


Blending Applications

Efficient blending throughout the whole tank for standard and shear sensitive materials.

attrition scrubbing agitator

Attrition Scrubbing

Sepro Mixing supplies an innovative attrition scrubbing cell that utilizes two different types of impellers. First is an axial flow, high solidity impeller that offers high velocity in viscous pulp to create maximum shear in the attrition zone. Next is a uniquely-designed impeller that provides a combination of flow and shear, creating the steady flow between cells in order to maintain retention time and provide stable operating conditions.

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We Can Also Help With:

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Installation Supervision

We ensure your factory-spec equipment is installed properly to maximize your operation’s success.

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We provide commissioning when your new equipment is integrated into a new – or existing – operation to improve bottom-line results and safety.

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Customer Support

Sepro’s team is comprised of experienced and knowledgeable engineers and support staff, with a combined experience of more than 45 years.

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Automation Support

With installations in more than 94 countries around the world, Sepro’s technical team are experts in using automation training to drive recovery volumes and safety.

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To ensure a safe and productive operation of your equipment, Sepro will train key personnel and supervise the installation and commissioning of the equipment.

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Lab Work

Our in-house metallurgical testing facility is available to provide insightful lab work no matter which stage your project is at.