Recently we had a problem with one of our flotation cells out on a job site and I have been looking for either parts that I can replace or if I need to replace the entire item. Is it possible to interchange parts from different makers? I have found a few sites that offer mining equipment and the pieces that I need are not exactly what I find but I am wondering if they are interchangeable at all. Who can I ask to see if the item I need is compatible with the product that is causing us so much trouble?