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  1. Home
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  3. 中央理化 本社
  4. [Exhibition Participation] FOOMA JAPAN 2024 (June 4, 2024 - June 7, 2024) Tokyo Big Sight
SEMINAR_EVENT
  • Apr 10, 2024
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Apr 10, 2024

[Exhibition Participation] FOOMA JAPAN 2024 (June 4, 2024 - June 7, 2024) Tokyo Big Sight

中央理化 中央理化 本社
This year, we will be showcasing the one-nut pump and pulsation dampers! They have received great acclaim not only in food and beverage applications but also in sanitary uses such as cosmetics and pharmaceuticals. Please check out the one-nut pump, which is "easy to disassemble and assemble" and "clean," using our actual equipment!
Date and time Tuesday, Jun 04, 2024 ~ Friday, Jun 07, 2024
10:00 AM ~ 05:00 PM
Capital Tokyo Big Sight Halls 1 to 8
Entry fee Free Pre-registration is required!
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Residual bacteria in the pump after cleaning is almost zero! Sanitary diaphragm pump.

【Exhibiting at FOOMA JAPAN】For beverages and food! Simplifying daily decomposition/cleaning! Air-driven diaphragm pump.

The sanitary pump "One Nut Pump" handled by Chuo Rika is an air-driven diaphragm pump suitable for food, beverages, cosmetics, pharmaceuticals, and more. It reduces the time required for daily disassembly, cleaning, and reassembly! It is CIP-cleanable and can withstand high-temperature steam! It has a pressure resistance of up to 0.7 MPa! Each part has no dead angles, allowing for thorough cleaning without missing any residues or dirt. We have received feedback that the residual bacteria after cleaning is zero, and since there are no sliding parts made of metal, very little iron powder is generated. You can experience easy disassembly and reassembly at the Interphex exhibition! We also offer free demo units for loan, so please feel free to contact us. 【Product Features】 - Zero residual bacteria inside the pump after CIP cleaning - Easily disassembled with just one nut, providing excellent cleanability - Can be cleaned with hot water and steam - Suitable for transporting high-viscosity liquids such as creams and jams - Stainless steel is standard in SUS316L - Ideal as a replacement for rotary pumps and screw pumps (superior in cost and maintenance workload) - No sliding metal parts, so no iron powder is produced

  • Special Pump

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Air-Driven Diaphragm Pump [One-Nut Pump] Comprehensive Catalog

Disassembly and assembly can be done with just one nut! A diaphragm pump with a high cleaning capability and simple design! [Free demo unit available for loan]

【High Cleanability Simple Design Diaphragm Pump】 For the transfer of sanitary products, paints, chemicals, waste liquids, etc.! In explosive environments! Facilitates daily pump cleaning and maintenance! With a compact style, long-lasting diaphragm, easy-to-clean simple structure, fewer parts for quick maintenance, this diaphragm pump can handle a wide range of liquids due to its rich variety of materials. It features a non-lubricated air system capable of a maximum flow rate of 55 to 908 L/min. The diaphragm is designed to withstand high temperatures (up to 135°C), allowing it to handle a wide range of liquids. The short stroke design greatly enhances pump efficiency, and the use of a one-nut pump significantly reduces process downtime while saving substantial maintenance costs without altering pump performance. ■ Hygienic Pump ■ [New Model] Residual Liquid Drain Model Now Available ■ CIP/SIP Models Available ■ Suitable for Pharmaceutical, Cosmetic, and Detergent Manufacturers *For more details, please contact us or download the catalog.

  • Other food machinery

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[Case Studies] Air-Driven Diaphragm Pump 'One Nut Pump'

[Introducing all 34 case studies!] We present examples of the use of sanitary pumps in the food industry, as well as in the cosmetics and personal care products industry, and the chemical industry.

This document summarizes case studies of the air-driven diaphragm pump "One Nut Pump." It includes examples from various industries such as the "food industry," including food flavoring and fruit juice manufacturers, the "cosmetics and personal care products industry," and "pharmaceutical product manufacturers." Our product has a proven track record across a wide range of applications in food, cosmetics, sanitary products, chemical products, and paints. Please feel free to download and take a look. [Contents (excerpt)] ■ Product Overview ■ Examples from the Food Industry ■ Examples from the Food Industry: Good Food Pump ■ Examples from the Cosmetics and Personal Care Products Industry *For more details, please refer to the PDF document or feel free to contact us.

  • Food Conveyor Equipment

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Say goodbye to bacteria and troublesome maintenance with the One Nut Pump.

<Air-driven diaphragm pump> 【Reduced disassembly and assembly time!】 CIP/SIP high-pressure steam cleaning capable! Supports pressing pressure up to 0.7 MPa!

★Exhibited Products★ FOOMA 2025 June 10-13 INTERPHEX July 9-11 The "One-Nut Pump (Air-Driven Diaphragm Pump)" has the following features compared to other companies' diaphragm pumps! ■ Fewer parts and easy maintenance - Disassembly and reassembly can be completed in under 10 minutes! Reduces daily disassembly and cleaning time! With a simple structure, users can replace consumables themselves! No hassle of returning for overhauls/repairs. There are no sliding metal parts, so there is no generation of metal debris. ■ Exceptional cleanliness, capable of CIP/SIP cleaning up to 0.7MPa - In the case of manual disassembly and cleaning, there are no dead spots inside each part, allowing for thorough visual cleaning! CIP/SIP cleaning involves flowing steam or cleaning solution from the outside, with a pushing pressure of 0.7MPa and heat resistance up to 135°C! Residual bacteria after cleaning is almost zero, and there are proven results of "improved quality of transported products." ■ Capable of transferring high-viscosity materials - Capable of transferring high-viscosity products of several hundred thousand cP! Numerous successful applications with creams, pastes, and silicones!

  • Other pumps

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"Air-driven pulsation suppression damper" Reduces piping pulsation noise by 95%!

Prevent and suppress piping pulsation caused by pumps! Reduce piping pulsation, vibration, noise, and distortion by 95%! Achieve smooth pump transfer!

★Air-Driven Diaphragm Pulsation Dampener★ Can be mounted on existing piping! Solves piping issues caused by pumps! For those troubled by piping vibrations, noise, and distortion! Suppresses pulsation in pump piping by approximately 95%! Reduces pulsation, noise, and distortion in piping that occurs during product pump transfer, alleviating piping troubles! Effective for smooth discharge of fluids! Also ensures smooth and uniform discharge of high-viscosity fluids! No manual setting or control of supply air pressure is required for the dampener body; the dampener itself adjusts the supply air pressure. Diaphragm replacement and maintenance take about 15 minutes!

  • Positive Displacement Pump

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Related catalog(4)

Air-driven diaphragm pump "One Nut Pump" comprehensive catalog

Air-driven diaphragm pump "One Nut Pump" comprehensive catalog

PRODUCT
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High Cleanliness Sanitary Pump "Hygienic Series"

High Cleanliness Sanitary Pump "Hygienic Series"

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

One-Nut Pump Case Study Collection

One-Nut Pump Case Study Collection

TECHNICAL
  • E-book viewing
  • Catalog download

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"Air-driven pulsation dampers" suppress piping pulsation noise by 95%!

"Air-driven pulsation dampers" suppress piping pulsation noise by 95%!

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

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中央理化
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We will exhibit at the Safety Engineering Research Presentation Conference.

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Our company will be exhibiting at the "Safety Engineering Research Presentation Conference" held at Kurume Plaza. During the event, we will showcase various products. We invite all related parties to come together and visit us. 【Suppliers】 ・Setaram

Oct 27, 2025

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11/13 CAD for Beginners! 3D CAD (2025 Edition) New Features Overview Seminar

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This seminar will introduce the new features of the 2D/3D integrated CAD system "CADSUPERWorks" for 2025. We will showcase the collaboration features between 2D and 3D, as well as highlight convenient 3D functionalities. We will proceed with easy-to-understand demonstration demos, so even customers who are seeing CADSUPERWorks for the first time and beginners are welcome to participate.

Oct 27, 2025

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[Seminar] Business Opportunities Revitalized by Power System Reform and the Frontline of Microgrid Policies

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[Key Lecture Content] 1. Business Opportunities Surrounding New Systems and New Markets in Power System Reform Mitsuko Aitsu, CEO of Energy Strategy Partners, Inc. 1. Overview of business opportunities surrounding new systems and new markets 2. Recent active business related to power system reform 3. How to identify business opportunities for entry 4. Q&A / Business card exchange 2. Ministry of Land, Infrastructure, Transport and Tourism's Microgrid Concept ~ The Era of Meaning Driven by National Independence and Local Resilience ~ Kazuhisa Kashiwazaki, Management Advisor at Environmental Energy Technology Research Institute, Inc. / Partner at Nishibori Sake Brewery, Inc. / Business Advisor at Yashima Construction, Inc. / CEO of SAKE RISE, Inc. / Director at Kasai Smart Energy, Inc. / President of I.T.I. Inc. 1. Self-introduction and casual talk 2. Review of microgrids 3. Transition period for microgrid business 4. Reality of decarbonization leading regions by the Ministry of the Environment 5. Ministry of Land, Infrastructure, Transport and Tourism's microgrid concept 6. Essence of the energy revolution 7. Future prospects of microgrids 8. Q&A / Business card exchange

Oct 27, 2025

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[Seminar] Overview of the Simultaneous Market and the Future Direction of the Power System

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[Key Lecture Content] 1. Overview of the Simultaneous Market - Discussion Status and Future Directions - Jun Kimura, Policy Planning and Coordination Officer, Electricity and Gas Business Department, Agency for Natural Resources and Energy 2. Direction of the Power System After the Introduction of the Simultaneous Market Ken Ichimura, President and CEO, Energy Pool Japan Co., Ltd. Government Advisory Council (as of October 2025) - Study Group on Next-Generation Decentralized Power Systems, Agency for Natural Resources and Energy - ERAB Study Group, Agency for Natural Resources and Energy - Study Group on the Nature of the Simultaneous Market, Agency for Natural Resources and Energy - Committee on Coordination Power and Supply-Demand Balance Evaluation, Electricity Wide Area Operation Promotion Organization - Subcommittee on Supply-Demand Adjustment Market, Electricity Wide Area Operation Promotion Organization - Study Group on Future Power Supply-Demand Scenarios, Electricity Wide Area Operation Promotion Organization - Working Group on Future Supply-Demand Scenarios (Load Curve, DAC), Electricity Wide Area Operation Promotion Organization

Oct 27, 2025

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[Upcoming Event] Extreme Series "GC Amin Column Edition" #Free Webinar #Held on October 30! #Registration Open! #Master the Amin Column

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Amines are compounds that are difficult to handle in GC analysis because they tend to adsorb or decompose on injection liners and columns. On the other hand, nitrosamines, ethanolamines, methylamines, and aromatic amines are utilized in a wide range of fields such as pharmaceuticals, pesticides, resins, and CO₂ absorbents, leading to an increasing demand for analysis in many laboratories. In this webinar, we will explain GC columns suitable for the analysis of amines. Compounds that traditionally required derivatization or special techniques can sometimes be analyzed directly using dedicated amine columns. We will provide thorough insights into the know-how needed to elevate your use of amine columns to the level of "selecting, using, and mastering." <Recommended for the following individuals> Beginners: Clear explanations of the basics of amine columns and selection points. Intermediate to advanced users: In-depth exploration of optimization approaches for target analysis and injection liner selection. Would you like to explore the world of GC analysis that goes one step further? We will deliver "truly useful knowledge" and "techniques you can try immediately" condensed for practical use in the field. https://register.gotowebinar.com/register/907431794825894999

Oct 27, 2025

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