This is a high vacuum pump that achieves 100% oil-free operation.
N920/N950
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basic information
Features (N920) Equipped with speed control function (flow control) Achieves ultimate vacuum of 0.2 kPa / 2 mbar Universal motor AC 90-230V, 50/60Hz (DC brushless motor) Gas ballast standard equipment Features (N950) High exhaust speed: 55 l/min Flow control possible with speed control Achieves ultimate vacuum > 0.2 kPa / 2 mbar Universal motor AC 100-240V, 50/60Hz Gas ballast standard equipment
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Vacuum evaporator Vacuum pump system Mass spectrometry Electron microscope Vacuum dryer
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Company information
KNF was founded by Kurt Neuberger in 1946 in Freiburg, Germany (Freiburg im Breisgau). Since then, we have been a family-owned independent company providing our customers with security and stability. Over the years, we have achieved steady growth and expanded our business globally while accumulating experience. Currently, with 17 subsidiaries worldwide, we continue to deepen our expertise in various industries and advance the expansion of product applications. As a company specializing in the development, design, manufacturing, and sales of diaphragm pumps and gas and liquid handling systems, we have established our position globally as a provider of customer-oriented solutions to address challenges. Innovation means having an open attitude towards new approaches and various methods, and appropriately judging and identifying what will be needed for the future. By bringing together expertise from various engineering fields, including mechanical engineering, materials, fluid engineering, electronics, and software, we strive to find optimal and smart solutions for all applications, not only for our customers' current needs but also for their future requirements.