With more than 18,000 systems in operation, Polychem sludge collectors have become the industry standard for high performance and reliability. They feature non-metallic parts that provide a lightweight alternative to metallic components and have been engineered to function efficiently as part of any clarifier system. Our standard system is 100% non-metallic and corrosion-free. It features reliably constructed and economically designed components that can be incorporated into any clarifier system. We also offer a range of packages with specialized components that can accommodate wide tanks, heavy grit, NSF certified requirements, cold weather, and more.