KNF

KNF is an international specialist in diaphragm pumps and fluid-handling technology for transferring gases and liquids in industrial, laboratory and OEM applications. Its portfolio includes gas pumps, liquid pumps, vacuum pumps, compressors and customised pump systems for transfer, metering, evacuation and compression duties. Oil-free diaphragm technology, chemically resistant materials, compact designs and application-specific engineering enable reliable operation in precise, clean and demanding processes. Through an international development, production and sales network, KNF serves medical technology, analytical instruments, laboratories, chemicals, printing, fuel cells, semiconductors and industrial automation.

knf.com

19 JUN '26

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100,000 Hours: KNF Diaphragm Pumps Achieve Exceptional Lifetime

Exceptional diaphragm pump lifetime is no coincidence, at KNF it is engineered. When a pump runs for more than 11 years under defined test conditions, OEMs benefit from fewer failures, lower costs, and greater confidence in critical applications.

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12 MAR '26

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KNF introduces intelligent pumps for precise flow and dosing

KNF launches diaphragm pumps with integrated sensors for flow, pressure and vacuum control in medical, analytical and industrial applications.

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07 JAN '26

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Leadership Transition at KNF: Alexander Heizler Appointed CEO

Diaphragm pump manufacturer KNF begins a new chapter in its leadership as Alexander Heizler takes over as CEO, following Martin Becker’s move to focus on his role as Chairman of the Board of Directors.

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09 DEC '25

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Why CERN relies on KNF diaphragm pumps

Contamination-free gas circulation for reliable particle-collider experiments.

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