Introducing a versatile air-driven pump that can transfer high-viscosity liquids, slurries, and powders!
Takumina's air-driven pump 'DEPA Series' is a diaphragm metering pump that can be used in various fields from water treatment and chemicals to food and pharmaceutical processes. It offers a wide range of models and materials to handle the transfer of various fluids, including wastewater, sludge, and delicate chemicals. Special explosion-proof measures are not required. 1. "Metal Type" for transferring slurry liquids and organic solvents Functional, compact, easy to handle, and lightweight. It has excellent chemical resistance and a robust body that is strong against wear and corrosion. 2. "Resin Type" for transferring corrosive liquids Suitable for transferring liquids that are corrosive or abrasive at room temperature. 3. "Sanitary Type" available for transferring food and pharmaceuticals. With a smooth and clean surface, there is no risk of contamination. Compatible with CIP and SIP. 【Features】 ■ Completely sealed structure, eliminating concerns about fluid leakage to the outside ■ Ideal for transferring delicate liquids that are prone to changes in quality ■ Capable of transferring fluids containing solid particles up to 25mm and high-viscosity liquids over 20,000 mPa·s ■ Can run dry ■ Easy installation, handling, and maintenance ★ For more details, please download the catalog. We also accept requests for rental units. Feel free to contact us.
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basic information
【Main Specifications】 ■Flow rate: up to 766.6 L/min ■Maximum discharge pressure: up to 0.7 MPa ■Completely self-sufficient, no priming required (Max. -9m) ■Intrinsic explosion-proof design that does not use electricity ■Rich variety of materials and models Specifications vary by metal type, plastic type, and sanitary type. For details on maximum flow rate, maximum discharge pressure, connection diameter, maximum air consumption, air supply pressure, air inlet diameter, etc., please refer to the catalog. *We also accept requests for rental units. Please feel free to contact us.
Price information
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Applications/Examples of results
【Applications】 ■ Circulation transfer of acid pickling tanks in steel mills and smelters, recovery of waste acid ■ Circulation of plating solutions and electrolytes ■ Circulation of etching solutions for metal sheets and film products in printing factories ■ Circulation of etching solutions for printed circuit boards ■ Circulation of spinning and refining solutions in rayon production ■ Circulation of scrubbers for exhaust gases ■ Transfer of seawater ■ Circulation and transfer of acids in chemical plants *For more detailed information about applications and case studies, please feel free to contact us.
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Company information
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.