About Us

KNF are the technology leader in the field of diaphragm pumps. Our portfolio includes OEM, process and laboratory solutions for gas, liquid, and vacuum applications in the medical, inkjet, gas analysis, food, and chemical industries. Founded in Germany in 1946, the family-owned group has 24 locations worldwide and employs more than 900 people. With our highly customisable solutions, combined with global presence and deep local market expertise, KNF provides cutting-edge pump solutions for the most demanding applications. 

 KNF OEM and process pumps transfer gases and liquids or create a vacuum. Thanks to a modular system, all KNF pumps can be customised quickly, easily, and reliably to meet individual requirements, even from batch size one. In many industries, these pumps are valued for a variety of features including leak-tightness, clean operation, chemical compatibility, gentle media handling and outstanding reliability. 

 KNF laboratory pumps and systems are ideal for handling liquids, gases, or vacuum in various applications like rotary evaporation, filtration, and dosing. Using advanced diaphragm pump technology, they ensure excellent tightness, clean operation, chemical compatibility, gentle media handling and reliability. Designed for ease of use in everyday applications, they feature ergonomic handling, quiet operation, and a modern, practical design. 

 KNF Neuberger UK Ltd are in Witney, Oxfordshire Our dedicated team of experienced pump engineers are responsible for technical support and sales for the KNF product range in the UK as well as Ireland.