Slow-speed Mixers

When mixing and horizontal flow is essential for biological wastewater treatment processes, Flygt low-speed mixers deliver outstanding cost-ef­fective performance for applications that involve gentle mixing of large fluid volumes.
Engineered for more efficient bulk flow, lower energy consumption and positioning flexibility, these mixers offer highly efficient solutions for a wide range of mixing applications, such as:
·         Activated sludge treatment
·         Conventional treatment
·         Oxidation ditch
·         Sequencing batch reactor
·         Wastewater reservoirs
·         Ice prevention
·         Oxygenation in lakes and harbours
For decades, Xylem has been at the cutting edge of research and development to improve mixer technology. Flygt low-speed mixers feature sev­eral components that contribute to reliable opera­tion and reduced energy costs.


Energy-saving propeller
Our unique propeller design maximizes the amount of thrust delivered while minimizing energy con­sumption. Engineered for hydraulic excellence with high-strength materials, our signature banana blade large-diameter propellers with backswept self-cleaning design provide non-clogging perfor­mance that lasts and lasts.
Dependable Class H motor
Our squirrel-cage induction motor is carefully manu­factured at our own premises for durability and de­pendability. Stator windings are trickle impregnated in resin and rated at Class H 180°C (355°F) to provide excellent resistance to overheating and exceptionally long service life.
Reliable shaft seals
A vital component for reliable operation, Flygt me­chanical shaft seals feature a unique design with an intermediate barrier fluid. Made of corrosion-resistant tungsten carbide (WCCR), our specially manufactured seals provide exceptional mechanical strength and superior sliding properties. This results in significantly less wear between the seal surfaces. It also reduces the risk of leakage and prolongs seal service life.
Take a look at our Flygt Low Speed Mixers brochure here or for more information contact or call 0115 940 0111. 



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Installation Methods