- Power: 100 Kw to 7 Mw
- Head: from 1.80m to 25m
- Runner blades : 4 /5 /6
- Diameter: 700 to 4000mm
- Simple or double regulation
- Horizontal ( Pit)
- Inclined simple regulated
- Syphon intake
| - Power: 100 Kw to 15 Mw
- Head: from 15m to 200m
- Semi spiral casing or full spiral casing
- Double francis (2 runners )
| - Power: 100 Kw to 10 Mw
- Head: from 100m to 1000m
- Double (horizontal 4 jets)
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