GAS AND LIQUID PUMP SOLUTIONS KNOWLEDGE, EXPERIENCE & CONTINUOUS INNOVATION KNF delivers quality engineering, meticulous design and outstanding innovation. Providing tailor-made solutions with diaphragm, solenoid and swing piston pump technologies utilising cutting edge materials. KNF UK located in Oxfordshire has a dedicated team of experienced technical pump engineers. We offer comprehensive engineering support to help you design the best products, whether you're trying to choose the perfect materials and components or speed up the start of productions. We have delivered more than 50,000 custom pump projects to a diverse customer base: - Medical equipment - Printing technology - Environmental protection and analysis - Chemical and process engineering - Fuel cells - Laboratory research - Food service - Cosmetics and many more.