Pumps

KNF Lab Pumps & Systems deliver oil-free diaphragm pumps for precise, contamination-free handling of gases and liquids in laboratory environments. These robust, maintenance-free solutions are ideal for applications such as filtration, aspiration, and liquid transfer, with models tailored for chemical resistance and performance under demanding lab conditions. With a compact footprint and advanced features, KNF’s pumps support safety, reliability, and flexibility across a wide range of scientific workflows.