[Exhibition Participation] FOOMA JAPAN 2022 [Tokyo Big Sight]

[Fire Protection Law Compliant Explosion-Proof Specification] Diaphragm pump (one-nut pump) for transferring hazardous liquids such as chemicals and dangerous substances.

The "K-Style Pump," an air-driven diaphragm pump from Chuo Rika, leverages the characteristics of our product, the "One Nut Pump," which can be assembled and disassembled with a single nut, offering high maintenance and cleaning capabilities. The pump body is made of PTFE or anti-static PTFE, encased in stainless steel. **Features of the K-Style Pump:** - Easily disassembled and cleaned with just one nut - Maintenance can be performed without removing the pump from the piping - Suitable for the transfer of hazardous materials and chemicals with PTFE construction - The exterior of the pump is covered with stainless steel casing, compliant with fire safety regulations - Protected from various pressure and temperature changes *For product details, you can view the materials from [PDF Download] or feel free to [Contact Us].*

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Disassembly and assembly can be done with just one nut! A diaphragm pump with high cleaning capability and a 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 diverse 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 variety of liquids. The short stroke design greatly improves pump efficiency, and the use of a one-nut pump significantly reduces process downtime while saving substantial maintenance costs without altering pump performance. ■ Hygienic (Sanitary) 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.

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

★Air-Driven Diaphragm Pulsation Dampener★ Can be installed on existing piping! Solves piping issues caused by pumps! For those troubled by piping vibrations, noise, and distortion! Suppresses pump piping pulsations by approximately 95%! Reduces pulsations, noise, and distortion in the piping generated during product pump transfer, alleviating piping troubles! Effective for smooth fluid discharge! 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!

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We will be exhibiting at "CEATEC 2026," which will be held at Makuhari Messe from October 13 to 16. We provide information technology and process informatics (PI) that optimize "how to create" using physical simulations, AI, and machine learning in process development. We look forward to your visit to our booth. 【Seminar Information】 "Process Informatics for Exploring Optimal Manufacturing Conditions" Date and Time: October 16, 2026 (Friday) 12:45 - 13:00 Venue: Makuhari Messe Exhibition Hall 4 P Stage Speaker: CEO Takaishi Please check the link below for details on our exhibition.

In recent years, weather risks that affect construction sites, such as localized heavy rain, strong winds, and extreme heat, have been increasing. In response to this situation, more companies are implementing weather information services at the company or branch level to manage weather risks across multiple sites collectively. On the other hand, is there a challenge where "the company checks weather information, but it is not used much on-site"? To implement weather measures across the entire company, it is important not only for managers to easily grasp multiple sites but also for the personnel working on-site to be able to easily check the information necessary for their specific site. We are releasing a new feature called "Field View." For more details, please visit our website.

In recent years, weather risks such as localized heavy rain, strong winds, and extreme heat that affect construction sites have been increasing. In response to this situation, more companies are adopting weather information services at the company or branch level to manage weather risks across multiple sites collectively. On the other hand, is there a challenge where "the company checks weather information, but it is not used much on-site"? To implement weather measures across the entire company, it is important not only for managers to easily grasp multiple sites but also for the personnel working on-site to be able to easily check the information necessary for their specific site. We are releasing a new feature called "Field View." For more details, please visit our website.

In recent years, weather risks such as localized heavy rain, strong winds, and extreme heat that affect construction sites have been increasing. In response to this situation, more companies are introducing weather information services at the company or branch level to collectively manage weather risks across multiple sites. On the other hand, is there a challenge where "the company checks weather information, but it is not used much on-site"? To implement weather measures across the entire company, it is important not only for managers to easily grasp multiple sites but also for the personnel actually working on-site to be able to easily check the information necessary for their specific site. We are releasing a new feature called "Field View." For more details, please visit our website.

～A high-efficiency customer attraction strategy where homebuyers come in saying "I saw it on ○○!" and a product/design strategy that is specifically requested with "I want to build with Harbor!"～ In an era where simply building a "good house" is not enough to survive, the environment surrounding local construction companies is becoming increasingly harsh due to rising material costs, labor shortages, and intensified competition with major companies. In this context, Harbor House, which has been established for 19 years in the competitive region of Niigata Prefecture, has achieved an annual completion of 450 houses and is now ranked No. 1 in the number of construction starts in Niigata Prefecture. Its strength lies not in a single charismatic leader, but in a thoroughly refined "system." Customers who say, "I came after seeing your website" are reliably guided to contracts through a high-efficiency sales flow based on "batting average management." In this online seminar, we will generously share the know-how of customer attraction, product, and management that Harbor House practices with business owners. We will present the shortest route to becoming a "construction company that continues to be chosen" in your business area. ◇Detailed information and application https://x.gd/pUe2b ◇Phone inquiries TEL: 025-383-8881