Diaphragm Gas Pumps

KNF gas pumps transfer and compress gases and vapors and generate vacuums without contaminating the media

Micro Gas Pumps

KNF micro-diaphragm gas-sampling pumps are extremely compact with patented technology that guarantees high performance.

Diaphragm Liquid Pumps

KNF liquid pumps transfer both neutral and aggressive liquids without contaminating the media; they are self-priming and dry run-proof.

Solenoid Diaphragm Liquid Pumps

Liquid pumps with solenoid drive are a great choice if customers are looking for good controllability of the flowrate or even want to be able to deliver single strokes.