Total Restoration of Wastewater Pump Impeller Using Horner’s ThermalLoct Process

The pictures shown are from a recent job that was just completed for one of Horner’s customers. The impeller in the pictures is part of a sewage pump that had been in use for years and was removed from service when it finally failed. Picture #1 shows the 16” impeller in it’s “as received” condition, (cleaned of course). As you can see, the wear ring was broken completely off of the impeller, which is what caused the failure. What you can’t see is that the metal on the impeller is so thin you could poke a screwdriver through it in some [...]