Tertiary Treatment | DAF
QUADRAFLOAT®
Open Area Rectangular DAF
- Square DAF unit with unique design allowing a flow pattern similar to the circular unit
- Designed for small and medium flow rates
- Tank (concrete or steel) with two separate sectors for higher application flexibility
- Central diagonal water collecting pipe
- Flow from two opposite corners
- Decreasing flow velocity and very low turbulence
- Increased flotation efficiency compared to conventional rectangular clarifiers
