Horizontal Kaplan bulb turbines

 

With the dimensions specified, Kaplan bulb turbines have the highest throughput and the smallest structural dimensions of all water turbines.
They do, however, need coaxial inflow and outflow channels.

 

Model A

Model B

Model R

Three-, four- and five-bladed horizontal or inclined shaft position, impeller blades and guide vane apparatus adjustable
(external regulation)

- Impeller diameter from 0.63 to 2.4 m
- Outputs from 50 to 1000 kW
  as a belt drive variant
- Outputs up to 5000 kW as a geared version
- Heads of 1 to 12 m
- Flow rates of 1.5 to 50 m³/s
Three-, four- and five-bladed horizontal or inclined shaft position, impeller blades and guide vane apparatus adjustable
(external regulation)

- Impeller diameter from 1.41 to 2.4 m
- Outputs from 200 to 5000 kW
- Heads 2-12 m
- Flow rates of 5 to 50 m³/s
Three-, four- and five-bladed horizontal or inclined shaft position, impeller blades and guide vane apparatus adjustable
(external regulation)

- Impeller diameter from 0.63 to 2.0 m
- Outputs from 50 to 1000 kW
  as a belt drive variant
- Heads of 3 to 12m
- Flow rates from 1.5 to 30 m³/s

 

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