Reliable Pump Services
1- Remove upper casing.
2- Remove rotating element.
3- Dis-assemble rotating element completely.
4- Sand Blast Upper and Lower Casing and inspect for cracks and wear.
5- Sand Blast Impeller, and Bearing Housings.
6- Clean all other parts.
7- Inspect Impeller for cracks and wear.
8- Coat Impeller with Belzona coating or equal if needed.
9- Inspect shaft for straightness.
10- Polish and straightened shaft.
11- Install Impeller on Shaft.
12- Balance Impeller and Shaft to 4W/N.
13- Inspect Bearing Housings for cracks and wear.
14- Replace the Impeller Wear Rings with new of the same materials.
15- Replace the Case Rings with new of the same materials.
16- Replace the Shaft Sleeves with new of the same materials.
17- Rebuild Bearing Isolator.
18- Replace Upper and Lower Bearings with new bearings.
19- Replace all C/R Seals.
20- Replace Casing Gasket.
21- Replace Bearing Housing Gaskets.
22- Replace the Mechanical Seals with new.
23- Assemble rotating element completely.
24- Assemble pump completely.
25- Paint upper, lower casing, & Bearing Housings.
26- Provide as build report.