For Francis turbine, You can find the general specification as below.

2. Runner blades typically 9 to 19 in number, which cannot be adjusted.

4. The applicable design head is 2m to 800m,.

6. Specific speed 50 to 300 rpm.

8. Life span 30 to 50 years.

For Pelton turbine, You can find the general specification as below.

2. Suited to high head, low flow applications.

4. Applicable net head 50m to 1000m.

6. Life span 30 to 50 years.

1A type of impulse turbine, similar to pelton turbine but can handle higher flow rates.

3. Unit capacity 50KW to 20MW.

5. Life span 30 to 50 years.

1. A propeller-type of water turbine, evolution of the Francis turbine with adjustable blades, widely used throughout the world in high-flow, low head power production.

3. Runner diameters from 2m to 8m.