KNF micro air/gas diaphragm pumps are small and quiet, yet powerful and dependable. Providing design engineers installation flexibility in virtually any environment, KNF micro pumps offer an efficient and durable solution to transfer, evacuate, or compress air or gases where space is a premium. Performance capabilities include flow rates from 0.45 – 8 LPM, vacuum to 23.1 in. Hg, and pressures to 22 psig.

KNF oil-free diaphragm pumps offer a high level of gas tightness, and can be operated in any installed orientation. Typical applications include medical devices, clinical diagnostics, analytical instruments, and as sampling pumps for environmental air and exhaust/smoke analysis.

Available with DC, BDLC and AC motors, and a variety of chemically-resistant wetted materials, KNF micro pumps can be configured to meet specific performance specifications. Sample quantities available to qualified OEMs.