Non-pulsating pump "Clean & Contamination-Free! PLSS for Battery Manufacturing"
For granulation, dispersion, filtration, and coating processes. Precision pumps for the manufacturing of secondary batteries with a contamination-free structure.
The "PLSS Series" smooth flow pump, designed exclusively for electrode material supply, prevents wear on the pump itself as there are no rotating or sliding parts in the liquid contact area, eliminating concerns about the generation of metal wear particles. Additionally, the frequency of consumable replacements is reduced, leading to lower running costs. With fewer disassembly points, it is easy to disassemble and clean, offering excellent maintenance characteristics. By enhancing delivery accuracy, it significantly contributes to the quality and productivity of batteries. The smooth flow pump comes with a lineup that accommodates various operating conditions and liquids, including flow rate, pressure, liquid viscosity, discharge accuracy, slurry diameter and material, installation and transfer conditions, and costs. Please feel free to contact us as we will help you select and introduce the most suitable product for your needs.
basic information
■□■Features■□■ ■Advantages of the precise micronization process for electrode materials - Uniform particle size distribution - Reduced risk of metal contamination - Reduced risk of wear powder contamination - Shortened drying process time ■Advantages of the precise dispersion process for electrode materials - Uniform particle size distribution - Reduced risk of metal contamination ■Advantages of the precise filtration process for electrode materials - Shortened filtration time - Improved filtration adequacy - Improved coating uniformity - Increased yield ■Advantages of the precise coating process for electrode materials - Reduced risk of metal contamination - Reduced risk of wear powder contamination - Uniform coating film - Prevention of agglomerate formation - Prevention of liquid quality changes - Prevention of air inclusion The Smooth Flow Pump offers a lineup that accommodates various usage conditions and liquids, including flow rate, pressure, liquid viscosity, discharge accuracy, slurry diameter and material, installation and transfer conditions, and cost. We will help you select and introduce the most suitable product for your needs, so please feel free to contact us. Model lineup TPL / APL / APLS / XPL / BPL / PL / PLSS / VPL / HPL / GPL / Q / μQ
Price information
Please feel free to contact us for an estimate.
Delivery Time
Model number/Brand name
Smooth Flow Pump
Applications/Examples of results
■Precision micronization process for battery materials ■Precision dispersion process for battery materials ■Precision filtration process for battery materials ■Precision coating process for battery materials
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Report on Participation in "Smart Energy WEEK Spring 2026 (Secondary Battery Exhibition)"
We exhibited at the exhibition "Smart Energy WEEK Spring 2026 (Secondary Battery Exhibition)" held at Tokyo Big Sight from March 17 (Tuesday) to March 19 (Thursday), 2026. At our booth, we introduced fluid solutions centered around the "Smooth Flow Pump," which addresses customer challenges in the manufacturing processes of all-solid-state batteries, liquid lithium batteries, and hydrogen production, along with demonstrations using our demo units. Please refer to the PDF file for the products displayed. For detailed explanations or inquiries, please feel free to contact us.
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[Takumina Product Information] Strong against wear! We have released the latest information on the PLSS metering pump for precise supply processes for coating liquids and electrode materials in die coaters.
The "Smooth Flow Pump," a problem-solving pump provided by Takumina, a precision pump manufacturer, solves all pump-related issues and complaints from research and development to process lines in one go! The 'PLSS' is a smooth flow pump specifically designed for coating liquids and electrode material supply. Since there are no sliding parts in the liquid contact area, it is resistant to wear and reduces the risk of metal contamination. It excels in delivery accuracy, wear resistance, and cleanability, contributing to improved yields in various coating liquid and electrode material supply processes. 【Features】 ■ No shear applied ■ Does not alter the liquid ■ Easy to disassemble and can be cleaned inline ■ Prevents horizontal stratification due to refining effects ■ No worries about foreign matter contamination ■ Suitable for thin film coating liquids of all characteristics Main features of the Smooth Flow Pump: ■ No pulsation ■ Strong against slurries ■ Contamination-free ■ No change in liquid quality ■ Reduces total cost of ownership (TCO) For more detailed information, please visit the product page or product catalog, or feel free to contact us.
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Takumina Co., Ltd. is a leading company in precision pumps, welcoming all challenges as a "fluid solutions" provider. With a history of over 67 years since its founding, it is a long-established manufacturer that was the first in Japan to start producing powered metering pumps. Before the widespread adoption of water supply systems, it began manufacturing and selling suction-type chlorine disinfection machines, and the difficult challenges faced by customers have shaped Takumina's "pump technology" over the years. Currently, our pumps continue to be chosen in various manufacturing processes that require severe precision, including electronic materials and pharmaceuticals. Our smooth flow pumps, which provide high-precision liquid delivery with a continuous, pulsation-free flow despite being diaphragm-type, are strong against slurries, contamination-free, and do not alter liquid quality. We offer fluid solutions used in various manufacturing, transfer, supply, and injection processes, starting with the water treatment field. Takumina is committed to understanding the characteristics of liquids and the various conditions of processes to propose optimal transfer systems. We provide suggestions from research and development to manufacturing processes. We also accept inquiries about rental machines and actual liquid tests. If you have any difficulties in choosing pumps or fluid transfer, please feel free to contact us.