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- Gleinstätten Hydropower Screw Pump
Sustainable hydropower project in Austria
A new hydropower screw has been installed on the River Sulm near Haslach in Austria to replace an existing installation that had been taken out of service following flooding. In collaboration with the client, KTG Austria / E-Werk Gleinstätten GmbH, a search was undertaken for a reliable and sustainable solution that utilises the existing civil infrastructure, including the weir and fish pass.
A reliable system with low maintenance costs and a long service life
Location:
Gleinstätten (A)
Client:
KTG Austria Gleinstätten Power Station
Market:
Energy
Year of completion:
2026
What we delivered
Noardling supplied a new, bespoke Landustrie hydropower screw as a robust and future-proof alternative to the former turbine. The complete mechanical installation was supplied and installed by Noardling, including its integration into the existing civil engineering structures. The installation is designed for a flow rate of 3.9 m³/s, a head of 2.2 metres and an installed capacity of 58.5 kW.
Why this solution?
- Low maintenance costs
- Long service life
- Sustainable energy generation
- Fish passage possible
Technical details
Type
Hydropower screw
Head
2,200 mm
Screw diameter
2930 mm
Screw length
5100 mm
Capacity
3.9 m³/s
“Working with Noardling was a very pleasant and straightforward experience throughout the project. We are extremely satisfied with the result and look forward to working with them again.”
Project in pictures
From placement to final result - a compact project with great impact.
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