Reliable Pump Services
The Service You Need With The Name You Trust.©
1- Remove upper casing.
2- Remove rotating element.
3- Dis-assemble rotating element completely.
4- Sand Blast Upper and Lower Casing.
5- Sand Blast Impeller, and Bearing Housings.
6- Clean all other parts.
7- Inspect Upper and Lower Casing for cracks and wear.
8- Inspect Impeller for cracks and wear.
9- Inspect shaft for straightness.
10- Inspect Bearing Housings for cracks and wear.
11- Inspect the parts completely.
12- Polish and straightened shaft.
13- Prepare report of As-Is finding.
14- Coat Impeller with Belzona coating or equal if needed.
15- Weld repair cavitations and erosion on impeller vanes.
16- Profile impeller vanes smooth.
17- Weld repair impeller bore.
18- Machine impeller bore to OEM design.
19- Dynamic balance impeller to 4 W/N.
20- Replace pump-shaft with new 416 SS material, if needed.
21- Replace the Impeller Wear Rings with new of the same materials.
22- Replace the Case Rings with new of the same materials.
23- Replace the Shaft Sleeves with new of the same materials.
24- Rebuild Bearing Isolator.
25- Replace Upper and Lower Bearings with new bearings.
26- Replace all C/R Seals.
27- Replace Casing Gasket.
28- Replace Bearing Housing Gaskets.
29- Replace the Mechanical Seals with new.
30- Supply new fasteners, fittings, & O-Rings.
31- Install Impeller on Shaft.
32- Balance Impeller and Shaft to 4W/N.
33- Assemble rotating element completely.
34- Assemble pump completely.
35- Paint upper, lower casing, & Bearing Housings.
36- Provide as build report