CPR – Water Plant Split Case Water Pumps Protection
CPR – Coats NSF Water Pump
CUSTOMER: A municipality in southern Ontario
PROBLEM: Significant corrosion and drop in efficiency of pump used for distribution of drinking water in pumping station
PRODUCTS: NSF Epoxy / Polymeric Coatings
SUBSTRATE: Cast Iron
CPR: Blast preparation to required specifications followed by two coats of NSF Grade Epoxy / Polymeric coating followed by a pinhole (Holiday Test) to confirm integrity of coating.
Proven Facts: Virtually any NSF epoxy / polymeric coating will give you an efficiency enhancement over a typical metal surface. So it is a recommended procedure to apply an appropriate NSF Coating to all pumps.
Pump as pulled from pumping station showing significant corrosion.
After application of an epoxy / polymeric NSF coatings. Great Job!.