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Intelligent Meniscus Pressure Control Pump for DOD Printing

ケーエヌエフ・ジャパン KNF JAPAN

High-resolution drop-on-demand printing relies on perfect droplet formation. A diaphragm vacuum pump equipped with a vacuum controller stabilizes the meniscus inside the print head, ensuring accurate and reliable performance. Drop-on-demand (DOD) inkjet printing requires extremely high precision. Every ink droplet must adhere accurately to its designated position. A crucial element in this process is the curved ink surface, known as the meniscus, that forms at the tip of each nozzle. Stabilizing the meniscus is essential not only for print quality but also for maintaining the reliability and consistent performance of the system. The NVC 830 diaphragm vacuum pump with KNF's vacuum controller simplifies the system in demanding industrial printing environments.