Pumps & compressors

Plant engineering frequently requires the transportation of gases under the most diverse conditions. As a result, the pumps and compressors used to convey various gases, or to generate vacuums, have to fulfill highly challenging functions with the utmost reliability. We support you as a flexible partner in the design and manufacture of compressors for gas pipelines, vacuum pumps, air compressors and more. For applications such as the manufacture of pump impellers and the screws and casings of rotary screw compressors, our casting processes enable us to implement a wide range of geometries using materials that perfectly meet the requirements of your specific product for hardness, resistance to wear and resistance to vibrations. We supply our products in exactly the machined and finished condition that you desire. Due to our flexibility in producing one-offs and small batches, we are able to supply spare parts at very short notice. 

Andreas Teutenberg

Head of Sales Cast Products Phone: +49 (0)271 / 60 - 839 Fax: +49 (0)271 / 60 - 300

Rainer Schönauer

Plant Manager Cast Products Hain Plant Phone: +49 (0)271 60-655 Fax: +49 (0)271 60-300

Chill casting

For components optimized for specific applications, we use the chill casting process, which assures rapid, precisely controlled solidification of the casting. Read More


In spincasting, the molten metal is thrust against the mold wall by centrifugal force. The rapidly solidifying metal is characterized by a fine-grained microstructure with extremely good mechanical properties. Read More

Continuous casting

Our decades of experience and continuous development of the continuous casting of iron enable us to produce cast-iron components that possess a very dense and fine-grained microstructure, making them ideally suited for high-speed industrial downstream processing and assuring the reliable attainment of the specified tolerances. Read More