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Shut-off Valves

Voith started designing mechanical-hydraulic control equipment for water turbines as long as a century ago, because extreme adjusting forces and short closing times cannot be coped with by purely mechanical means.

Over 30 % of the shut-off valves supplied by Voith are spherical valves.
Voith has manufactured approximately 1 000 spherical valves for hydraulic applications such as guard valves, Francis turbine and Pelton turbine inlet valves and pump or pump/turbine shut-off valves.


Selected references