Your Canadian Manufacturer of High-Quality Mixer Agitators and Peristaltic Pumps

Sepro mixing and pumping designs and manufactures processing equipment for all industries. We strive to add exceptional value to our customers’ most important projects.

Trust, Honesty, Integrity and Value


Did you know?

There are tell-tale signs that leaching performance can improve with a few simple changes.

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Leach Tank Troubleshooting Guide

Sepro’s experts have seen (and fixed!) a wide range of mixing problems. Learn more about one troubleshooting incident involving an under-performing leaching process at a North American mining operation.


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Gold being lost due to insufficient agitation


The amount of unnecessary air in the process


The amount of unnecessary tank outflow


Agitator power draw due to impeller flooding


Amount the impeller was undersized


Slurry velocity, compared to ideal design