Product Categories
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Cavitation in pumps and how to avoid it
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Exhaust gas measurement
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Silencer for micro pumps
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Noble gas recovery
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Helium recovery and filling
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Biogas
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EV charging station cooling liquid pump
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Foot care techniques and podiatric treatment.
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Laser dental treatment
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High-temperature gas sampling pump
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Pump for commercial dishwashers
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Water-based ink / water-soluble ink
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Pump lifespan test
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Diaphragm pump and tube pump
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Five signs before the pump fails
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Leak test leak rate
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Pump accessories
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Reduction of CO2 emissions and reuse
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Extracorporeal Shock Wave Therapy: The Key to Effective Shock Wave Therapy
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LNG propulsion for ships
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Cryostat system
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Diaphragm vacuum pump for exhaust of turbo molecular pump
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Micro pump for coffee machines
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The optimal vacuum pump for rotary evaporators.
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Vacuum pump for automation technology
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Process pump pump head water cooling
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Disinfection technology using hydrogen peroxide
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CO2 carbon dioxide pump
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Comparison of diaphragm pumps and gear pumps
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An ideal solution for efficient needle cleaning.
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Renewable energy green hydrogen gas pump in the electrolysis process.
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Noble gas
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Megnajet / Xaar pump for inkjet systems
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Rotary evaporator for organic solvent recovery
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Hydrogen pump
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Gas pump for SF6 sulfur hexafluoride
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Vacuum dryer
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Attraction filtration, vacuum filtration
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Full Teflon Pump
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Self-driving valve built-in vacuum pump
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Vacuum desiccator
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Labport Series Desktop Type N86 / N811
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Metering pump
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Diaphragm Liquid Delivery Pump LIQUIPORT Liquiport Series
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Labport Series Desktop Type N816/N838/N938
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NEW LOBOPORT Chemical-resistant Diaphragm Vacuum Pump
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OEM Comprehensive Catalog
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Gas pump
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Liquid pump
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Micro gas pump
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Sampling pump for gas
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Process pump
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DC-BI Series: Integrated Pump and Motor, Next-Generation Pump Series
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Pulsation Reduction Liquid Pump FP Series
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Dispensing and titration liquid pump
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Drainage and waste liquid pump
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Small vacuum pump for degassing
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Explosion-proof gas pump
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Heat-resistant gas pump
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Vacuum pump for steam sterilization autoclave
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Pulsation Reduction Damper FPD
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Pressure regulating valve FDV
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Swing piston oscillating piston type gas pump
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Inkjet printer ink transfer liquid pump
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NSF certified component liquid pump
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Vacuum drying vacuum pump for reduced pressure drying
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Compressor gas pump specialized for pressurization.
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Vacuum pump specialized in gas pumping with reduced pressure performance.
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High discharge liquid pump - A liquid pump specialized for discharge performance.
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Liquid pump specialized in suction performance.
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Auxiliary pump for turbo molecular pump, roughing pump
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Fuel cell
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Laboratory gas pump
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Laboratory liquid pump
Featured products
Products/Services(111items)
news list
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KNF and DYMIND: A decade of collaboration driving advancements in hematology analysis.
For over 10 years, KNF's diaphragm pump solutions have been dedicated to helping DYMIND continuously improve and optimize cutting-edge medical technology. DYMIND Biotechnology Co., Ltd. is an innovative high-tech medical company based in Shenzhen, China. The company has grown from a small startup to a global enterprise in the field of medical diagnostics, including hematological analysis. Throughout this growth process, KNF has consistently provided essential pump technology as a reliable partner, supporting DYMIND's ongoing success.
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Reasons why lung monitoring devices rely on KNF pumps.
KNF's compact and reliable diaphragm gas pump is an essential component of important lung monitoring devices. Monitoring a patient's lung function plays a very important role in many medical applications. Lung monitoring devices take small samples of the patient's breath and send them to a gas sensor via a pump. This analytical device measures the concentrations of CO2, O2, and other gases, ensuring safety during medical procedures, especially during anesthesia and sedation. The diaphragm pump is an indispensable part of the medical equipment that performs this analysis.
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Pump motor parameter settings
By setting the parameters of the pump motor, exceptional control performance is made possible. With advancements in technology, KNF has been able to manufacture products in the factory equipped with cutting-edge pump motor parameter setting options for customers. But what exactly is parameter setting? And what benefits does it bring? Modern motor technology enables numerous new possibilities in terms of customizability and unprecedented precision. This leads to improved productivity, extended pump lifespan, and the provision of critical information for operational optimization.
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What is the suction lift of a pump?
What is the suction lift of a pump? Why is it important in pump selection? For those looking for liquid diaphragm pump solutions, suction lift is an important consideration. But what exactly is suction lift, and why is it so important?
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Smooth flow under high pressure: KNF announces new product FP 1.70.
The new KNF FP 1.70 combines many advantages of diaphragm pump technology with the benefit of a smooth flow with almost no pulsation. Launched as the high discharge pressure version of the FP 70, the FP 1.70 allows for a maximum pressure of 6 bar (relative), providing cutting-edge diaphragm pump technology that is ideal for the most demanding industries.

Aboutケーエヌエフ・ジャパン
KNF JAPAN
The success of our customers is what we aim for as a company. That will not change now or in the future.
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.