Sealing System
AssemblyThe wear rings and shaft seal that limit leakage past the runner and keep water out of the bearing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Sealing System
4 top-level lines as of r69316| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Wear Ring | francis-turbine-wear-ring | 2× | 2 | · | part |
| 2 | Shaft Seal | francis-turbine-shaft-seal | 1× | 1 | · | part |
| 3 | Seal Water Unit | francis-turbine-seal-water | 1× | 1 | · | part |
| 4 | O-Ring Set | oring-set | 1× | 1 | · | part |