RO membrane removes over 90% of PFAS. Contributing to water quality issues in disaster-stricken areas. TOP Rescue RO (Rescue Water) offers a lineup from small to large sizes.
The water quality contamination caused by PFAS, which has been gaining attention in recent years, cannot be overlooked as it may be detected in well water and other sources in disaster-stricken areas. In 2024, the Ministry of the Environment announced that values significantly exceeding standards have been found in groundwater and rivers in major metropolitan areas such as Kanto and Kansai. The U.S. Environmental Protection Agency has tightened regulations on PFAS, specifically PFOS and PFOA, to 4 nanograms/L each starting in April 2024. In Japan, a provisional target value of 50 nanograms/L for the combined total of PFOS and PFOA was set in 2020. From April 2026, local governments will be required to conduct water quality testing. Using reverse osmosis (RO) membranes, over 90% of PFAS, as well as heavy metals and chemicals, can be removed. Even during disasters, we provide safe and secure water purification to support the health and lives of those affected. 【Usage Scenarios】 - Supply of drinking water at water supply points in disaster areas - Hygienic water use in evacuation shelters - Water quality improvement during emergencies - Sustainable water supply in long-term recovery support 【Benefits of Implementation】 - Reduction of PFAS contamination risk and protection of residents' health - Provision of peace of mind through stable supply of safe drinking water - Increased efficiency of support activities through rapid water quality improvement - Utilization of environmentally friendly water treatment technologies
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【Features】 - Removes over 90% of PFAS using RO (reverse osmosis) technology - Effective against both long-chain and short-chain PFAS - Removes heavy metals and chemicals at the molecular level - Reliable for use even during disasters - Compact and easy to install and transport 【Our Strengths】 Top Water Systems is a manufacturer that specializes in flexible proposals tailored to meet the diverse needs of customers, from the development and design of industrial pure water systems centered around reverse osmosis (RO) technology to manufacturing, installation, and maintenance. We contribute to solving customer challenges through product development that pursues space-saving, cost-saving, and energy-saving solutions. Additionally, we offer customization according to customer requests and loan of demo units.
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★Rescue Water "TOP Rescue RO5" Demo Unit Available for Loan★ - For specifications and more details, please refer to the PDF document. - Various customizations are available upon request. Please feel free to consult with us.
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Top Water Systems is a new style manufacturer that flexibly proposes ideas and systems that are not bound by conventional standards, covering everything from the development and design to the manufacturing, installation, and maintenance management of industrial pure water systems centered around reverse osmosis membranes (RO) and ion exchange resins. We quickly respond to our customers' diverse needs, from the space-saving, cost-effective, and energy-efficient pure water production system "Cabinet Type TW Series" to OEM production.





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