Compatible with large-diameter tunnels, shields, and urban NATM. It has become more stylish and quieter while maintaining the performance of the fan.
●Air volume 1500 to 3000 m³/min ●Ultra low noise type, noise level -5dB compared to our company ●Significant energy savings are possible with inverter air volume control.
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basic information
[Specifications] For more details, please visit our company website. http://www.ryuki.com/products/products-1880/
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Applications/Examples of results
【Applications】 ■ Large-diameter tunnels ■ Shielding ■ Urban NATM *For more details, please feel free to contact us.
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Company information
Our company develops environmental equipment primarily focused on the purification of air, water, and soil. We have strengths in devices centered around filter technology for dust collection, deodorization, dehumidification, and turbid water purification, with extensive achievements in tunnels, steel mills, and measures against dioxins, VOCs, and asbestos. We are involved not only in the purification of work environments but also in nanoparticle processes related to precision metallurgy, chemistry, and pharmaceuticals. Recently, we have been focusing on disaster recovery, decontamination projects, water treatment, and wastewater treatment. 【Recent Awards】 2019 - Nikkan Kogyo Shimbun Excellent Entrepreneur Award - Woman Empowerment Award Special Prize - "Excellent Environmental Equipment Award" Minister of Economy, Trade and Industry Award 2020 - "Excellent Environmental Equipment Award" Japan Machinery Industry Association President Award - Minato Ward Work-Life Balance Promotion Company Certification - Corporate Value Certification - Ministry of Economy, Trade and Industry Global Niche Top Company 2021 - "Invention Award" Grand Prize - "Management Environmental Power Award" - "300 Flourishing Small and Medium Enterprises" 2022 - Tokyo Metropolitan Government Distinguished Service Award (for contributions to technological advancement)