The proven and efficient hyperboloid mixing technology has now been applied and further developed for mixers used in drinking water reservoirs.

HYPERMIX Rührwerk INVENT Trinkwasserspeicher

Product Information

In non-agitated drinking water reservoirs, the risk of algae formation and post-contamination exists owing to the formation of temperature layers.

Moreover, chemicals used as disinfectants are not distributed sufficiently in the tank. In cold regions, moreover, ice can form in non-mixed storage tanks and ultimately cause breakage and cracking of the tank.
The HYPERMIX®-Agitator eliminates precisely these dangers and risks with minimal energy input.

As soon as the HYPERMIX®-Agitator is in motion, a flow is generated in the entire tank, which permanently and reliably breaks through the temperature stratification and homogeneously distributes the disinfectants used. This prevents ice formation.

The HYPERMIX®-Agitator:

• Generates a homogeneous and efficient flow due to the proven hyperboloid mixing technology
• Features a vortex deflector which eliminates energy losses by detaching vortexes at the agitator body
• Does not require any additional attachment in the tank. It is installed with a lifting cable
• And is drinking water certified according to NSF/ANSI/CAN Standard 61

Rated Capacity
0,55 – 1,1 kW
Mixer Body Diameter500 mm
Rotation Speed100 – 500 rpm
Total Diameter650 mm
Mixer Body MaterialStainless Steel V4A (DIN EN 1.4581/1.4571)
Total Height800 mm
Weight40 kg
Design ConventionsDIN EN 1672-2:2009-07
Drinking Water CertificateNSF/ANSI/CAN Standard 61
OptionalPhotovoltaic power supply; Dosing hose (for disinfection chemicals) along the lifting rope

WTP Garcia Carrión, Spain

Plant: Garcia Carrión, Spain
Contractor: Aquatec (Suez Group), Spain
Type of Plant: Industrial Water Treatment Plant
Start-up Year: 2021

  • Mixing of drinking water for thermal de-coating and mixing of disinfection chemicals

Scope of Delivery:

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    In our videos we introduce the INVENT mixing technology


    Efficient mixing in drinking water reservoirs. The INVENT HYPERMIX® represents the first hyperboloid-shaped agitator to be installed in drinking water storage tanks. Fluid-mechanically optimized, it efficiently homogenizes the water. Winner of the Red Dot Award for high design and quality.

    Products and Team

    The wide range of INVENT products fulfills all process- and plant dependent requirements for biological wastewater treatment reliably and energy efficient.

    Applications of the INVENT HYPERMIX®-Agitator

    Prevention of thermal stratification (stratification) in drinking water storage tanks

    Efficient circulation of large volumes with the lowest energy and machine requirements. Prevention of algae formation and post-contamination and ensuring high water quality.

    Homogeneous distribution of chemicals used for disinfection in drinking water storage tanks

    Thanks to the efficient mixing and induced flow, the chemicals are distributed homogeneously at all points within the container. A reduction in the amount of disinfectant required can be achieved.

    Prevention and reduction of ice formation in colder regions

    Ice formation is prevented by mixing the fresh, warmer inflow with the rest of the drinking water inside the tank. This contributes significantly to the safety of the container.

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