Optimize flow control for up to 30% reduction in required storage volume

The Reg-U-Flo Vortex Flow Control provides superior hydraulic performance over conventional flow controls. Its unique features reduce the chance of blockages and reduce runoff detention volumes by up to 30%.

This self-activating device uses vortex principles to control and attenuate stormwater flow without the need for moving parts or external power requirements.

Three series of Reg-U-Flo Vortex Flow Controls are available to suit various applications and design constraints.

Applications

• Flow control for stormwater detention
• Catch basin inlet flow control
• Capture and control of floatable trash
• Erosion control and energy dissipation
• "Blue Roof" Stormwater Detention Schemes

Advantages

• Reduces stormwater storage requirements by up to 30%
• Up to 50% savings in project costs
• Self-activating with no moving parts or power requirements
• Area of opening is 3-6 times larger than the equivalent orifice
• Virtually maintenance free
• Performance proven with 17,000 installations worldwide