How to refurbish the line bearing flush recirculation pipework on an API-610 VS4 vertical sump pump
March 28, 2018
Remove the bearing flush recirculation pipe on an API 610 VS4 vertical sump pump, clean and inspect it, before reassembling and re-installing it into the delivery pipe.
- Spanner – 10mm
- Flat head screwdriver
- Marker pen