“Diatomaceous Earth” Filter Media – Cerarmix lined fiberglass Pipe

Used many different materials in transfer line pumping for diatomaceous earth and water mixture to filtering equipment. This food processor had tried carbon steel, Stainless Steel, PVC, and may other piping systems with limited success. Longest service-life seen at the time of installation: 3-6 months. The photos were taken January 7th, 2013, when the system was shut down.