Angst+Pfister AG
Thurgauerstr. 66
CH-8052 Zürich


Process Industry App Visual


High-Performance Sealing and Engineering Plastics Solutions for Pumps and Valves Applications in the Process Industry

For over half a century, Angst+Pfister has served the leading manufacturers and operators within the processing, gas and chemical industries by supplying them with high performance quality products and comprehensive sealing technology and engineering plastics solutions.

Trendsetting products, innovative high-performance compounds and a deep understanding of our customers’ needs make Angst+Pfister the ideal solution partner for the process industry.

Additionally, Angst+Pfister is also a member of the European Hygienic Engineering & Design Group (EHEDG), a non-governmental organization devoted to the advancement of hygienic design and food engineering. We always strive to meet the highest hygienic design standards with our comprehensive sealing solutions, in order to enable safe food production, to minimize hygienic risks and to comply with the growing number of dietary constraints and changing consumption habits. 


Process Industry Certifications

Our customers include:

Process Industry Logos


Further materials & information:

Learn more about elastomer compounds and specific solutions we can offer for valve and pump applications in the process industry by browsing through our download section.

Visit our product sections for more information on our material expertise regarding High Performance Elastomer Compounds or our capabilities in Engineering Plastics Technology.