Stelzer Rührtechnik International GmbH

Business

Stelzer Rührtechnik International GmbH develops its customers’ production processes by designing and manufacturing agitators and pressure vessels, such as columns and reactors as well as heat exchangers for the process industry. The company is one of the world’s leading agitator system suppliers.

Stelzer Rührtechnik International GmbH works in close cooperation with Japrotek Oy Ab, the other company in the Vaahto Process Technology –division. The company provides its customers with comprehensive service, including product design and development, manufacture, installation and start-up, and maintenance and spare parts service.

Products and services

Stelzer Rührtechnik International GmbH is expert in mixing technology, which has been specialized in supplying the agitators, agitator equipment, reactors, pressure vessels, heat exchangers, columns and vessels.

The company’s core competence is a combination of advanced application and process engineering knowledge, superior mechanical design and high-quality production.

The company provides its customers with mixing systems with full-service principle. The worldwide customer support guarantees, that customers will get all the support they need. The company’s comprehensive service includes manufacture, assembly, start-up tests, full testing, and maintenance and spare parts services for agitator systems and equipment.

The business of Stelzer Rührtechnik International GmbH is based on technological expertise, thorough knowledge of customers’ processes and extensive in-house research and development. The company has many years experience of cross-industry mixing technology.

Customers and markets

The customers of Stelzer Rührtechnik International GmbH are world leading companies operating globally in basic industries such as pharmaceuticals, biogas and food processing industry as well as chemical industry and metallurgy.

Quality and Research & Development

The basis of Stelzer Rührtechnik International GmbH’s business is thorough understanding of the key processes of the customers as well as innovative, value-generating system, machinery and equipment solutions. Continuous product development has resulted in several new product innovations and patents. The company develops its products and services in close cooperation with customers and places particular emphasis on fast and flexible operations.

History

The company was founded in 1946. In 1985 the Westfalia Separator AG (member of the GEA-Group) took over part of the business. Since 1998 Stelzer Rührtechnik International GmbH operates within the Finnish Vaahto Group.