The latest micro diaphragm pump NMP 820 series from KNF offers impressive and efficient performance in a small size with exceptionally low noise and vibration. This pump produces a flow rate up to 3.5 l/min.

Trenton, NJ, Wednesday, June 14, 2023 – The new NMP 820 is an efficient flow-to-size, light weight addition to the KNF line of micro pumps. Single- and two-head versions are available, producing 17.4 psig (1.2 barg) final pressure. Flow rates and ultimate vacuum for the single-head versions are up to 2.1 l/min and to 330 mbar abs (20.2 in. Hg), respectively. Two-head versions offer flow rates up to 3.5 l/min and ultimate vacuum to 100 mbar abs (27.0 in. Hg). All versions operate with exceptionally low noise and vibration, which was a major requirement for the product development of this pump series.

NMP 820 is very versatile and is well-suited for a broad set of applications. The brushless four-wired motor variant also offers PWM control, further broadening application possibilities. The quiet operation of the NMP 820 is particularly ideal for medical point-of-care, medical portable devices, negative pressure wound therapy, non-stationary emission measurement, inkjet printing, and scent diffusion.

Learn more at https://knf.com/en/us/stories-events/news/article/micro-diaphragm-pump-nmp-820

ABOUT KNF

KNF Neuberger is a leader in gas and liquid diaphragm pumps for OEM (Original Equipment Manufacturers), process, and laboratory customers. Built upon a foundation of engineer-to-engineer collaboration, KNF combines technical expertise and manufacturing leadership to address application-specific challenges for an ever-growing list of markets that includes medical device and diagnostics, environmental/industrial hygiene, laboratory equipment, reprographics, security and defense, semiconductor, energy, various process industries, and more. KNF strives to optimize not only their pumps, but also to assist customers in optimizing their overall systems. In fact, more than 90% of KNF Neuberger Inc. business in North America involves modifying standard pumps for optimized performance, configuration, materials, and lifetime.

For more information, visit www.knf.com



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