KNF was founded in 1946 by Kurt Neuberger in Freiburg im Breisgau, Germany. We have remained independent and family-owned ever since, offering a reassuring level of stability to our customers. We have established ourselves globally as a solution provider specializing in the development, design, production and distribution of diaphragm pumps and systems for handling gases and liquids. Over the years we have enjoyed steady growth while also broadening our experience and global reach. With 24 companies worldwide today, we are still constantly expanding our multi-industry expertise and wide range of applications.