The problem: Pumps and pump components exposed to polymers and aggressive chemicals can fail over time Polymers, harsh chemicals and pH adjustments are often required during processing of water and wastewater. Rotary lobe......The problem: Pumps and pump components exposed to polymers and aggressive chemicals can fail over time Polymers, harsh chemicals and pH adjustments are often required during processing of water and wastewater. Rotary lobe, gear and progressive cavity pumps have a tendency to fail from exposure to these chemistries. This leads to increased plant maintenance of the pump as well as concern over meeting water quality standards.
