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Rainwater management should not be passive. Wavin flow control systems and smart project design services, give you a simple “active traffic light” solution which optimizes the flow of rainwater.

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Flow control vortex valves

Flow control vortex valves

When to use

Use our flow controls when you need to manage the overall volume of rainwater in your system. They give you precise control over the flow rate between storage and treatment systems.

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