Our portfolio includes the HPK series ideal for fine-grained, abrasive, and corrosive media. Depending on your requirements, we offer the pumps as metallic versions, with elastic lining or highly wear-resistant CeramCarbide. CeramCarbide is a non-metallic composite material consisting of 80% silicon carbide and 20% vinyl ester resin as a binder. 

Ideal for the ash and slag transport are our heavy-duty pumps NP/NPK and KBKM made of highly wear-resistant HBN cast material. These materials are characterized by their outstanding wear and corrosion resistance, high hardness level and ability to endure the abrasive nature of solids. For all these pump types, our well-tried mechanical seal HGD, as well as our gland packing are available in different versions. If you would like to have more information, please do contact us. We will work with you to find the best possible solution tailored to meet your requirements.