Sulzer launches energy efficient Scaba STA vertical agitator

The Scaba STA agitator harmonises the best design features of the SALOMIX and Scaba platforms into a single, high-performance vertical agitator. The hydraulic upgrade, combined with lower design costs, provides added customer value in the form of significant energy savings. Sulzer says, as a result, Scaba STA sets a new benchmark in mixing technology.

Scaba STA is said to reduce power consumption typically by 20% but often even more compared to conventional agitators. With an estimated lifetime of 30 years, this results in significant energy savings for the end user.

"This innovation embodies our deep process knowledge and commitment to helping customers achieve measurable improvements in efficiency and sustainability," says Patrik Kolmodin, the product manager for agitators at Sulzer.

Scaba STA's robust construction ensures high reliability and minimal wear. Carefully selected materials of construction provide long-term endurance. The agitator's design minimises mechanical stress, extending component life and reducing maintenance needs. Optional accessories like the bottom bearing and lip seal enhance stability and sealing performance, especially in challenging process conditions.

Agitator selection plays a central role in ensuring optimised power consumption for the end user. Sulzer draws on its experience to ensure the agitation intensity is accurately sized for the application, resulting in reduced operational, investment and maintenance costs. Additionally, Sulzer's service portfolio is designed to keep the equipment at its original performance point.