Q. Non-clog submersible pumps are what they sound like?

Answer

Pumps with a 100% submerged impeller or a specially built open rotor are examples of the non-clog variety. In industries including mining sewage treatment the oil and gas industry dredging and many more pumps that won't clog are in great demand. While centrifugal pumps excel at transporting clean water the presence of particles or other abrasives can damage the pump and shorten its lifespan leading to breakdowns and lost productivity.