The design of sensitive equipment used for medical, gas sampling, and diagnostic applications is innovating at a rapid pace with a common theme: smaller without sacrificing efficiency or power.  KNF micro air pump customization options include chemically-resistant flow path materials such as EPDM, FFKM, PTFE annd PEEK; single or multiple head configurations; fittings, mountings, and wiring harnesses; and DC and BLDC motors to balance performance, cost, and life expenctancy. Specifications for this series are: flow rates as low as 0.050 l/min, vacuum deeper than 28.4 in. Hg (50 mbar abs), and pressures up to and over 43.5 psig (3 bar g).