広洋技研 Official site

Sand filtration device "Reach Filter" *Case study collection available! [No need for media replacement]

Thoroughly wash the filter media with microbubbles generated inside the device and double washing with water!

We developed this device focusing on the issue of "filter media cleaning" that existed in sand filtration systems. Previous devices performed air and water cleaning as separate processes. This device improves the cleaning effect by conducting both processes simultaneously through W cleaning. The cleaning water contains highly effective microbubbles, which have been technically certified by the Fine Bubble Industry Association (FBIA), an organization under the Ministry of Economy, Trade and Industry. The condition of the filter media after cleaning can also be visually confirmed through a large inspection window. 【Features】 ■ Filter media cleaning using microbubbles (NEW!) ■ No need for filter media replacement (5-year warranty) ■ Stable water quality ■ Easy-to-use touch panel ■ Usable without a backwash tank (space-saving) It also contributes to "safe and hygienic water supply," "effective use of natural resources," and "measures against global warming." *You can view comparison materials and case studies from the "PDF Download."

basic information

【Purpose】 ◎ Treatment of manufacturing water, factory wastewater, reclaimed water, etc. ◎ Treatment and recycling of on-site water 【Equipment】 Sand filter tank, filtration pump, cleaning blower, control panel, piping unit, and more *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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Applications/Examples of results

You can view the comparison materials and case studies in PDF format by clicking on "PDF Download."

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Let's eliminate pollution in rivers and oceans and restore a rich and pure water environment. We, Koyo Giken, are an environmental engineering company that plans, develops, and sells various equipment with the theme of the irreplaceable water that sustains life on Earth. Utilizing our outstanding technology and experience, along with various wisdoms that care for the Earth and nature, we strive to create products that contribute to water activation and recycling. We are confident that the water treatment equipment we have developed will demonstrate excellent performance in building environmental management systems and will significantly contribute to the environmental activities of the ISO 14000 series.