Eden Prairie, MN, Feb. 9, 2017 – Nanostone Water, Inc., manufacturer of a unique high surface area ceramic ultrafiltration membrane for municipal water/wastewater and industrial water treatment, today announced it has received NSF/ANSI Standard 61 and Standard 372 certification for its ceramic ultrafiltration (UF) membrane module. The NSF/ANSI Standard 372 was received in February of 2017, while the Standard 61 was received in August 2016. This certification, issued by Underwriters Laboratories (UL), represents Nanostone’s commitment to ensuring drinking water safety. A copy of the certification can be located on the UL manufacturer’s directory for NSF/ANSI Standard 61.
The NSF/ANSI 61/372 certified ceramic UF membrane from Nanostone Water is a revolutionary high surface area pressurized monolith style module with greatly improved permeate flow efficiency and lower energy consumption versus currently available ceramic ultrafiltration membranes. The patented design uses multiple rows of channels in flat sheet segments and incorporates multiple segments inside a pressure vessel similar to those used with polymeric hollow fiber membranes. Together with the improved energy efficiency, the high surface area and unique segmented construction drastically reduces cost of ownership, making systems using Nanostone’s ceramic UF module competitive with polymeric UF/MF systems.
UL is a premier global independent safety science company that has championed progress for more than 120 years. Its nearly 11,000 professionals are guided by the UL mission to promote safe working and living environments for all people. UL uses research and standards to continually advance and meet ever-evolving safety needs. We partner with businesses, manufacturers, trade associations and international regulatory authorities to bring solutions to a more complex global supply chain. For more information about our certification, testing, inspection, advisory and education services, visit http://www.UL.com.
About Nanostone Water
Nanostone Water manufactures a unique high surface area ceramic ultrafiltration membrane module for municipal water/wastewater treatment and industrial makeup water applications. Headquartered in Eden Prairie, Minnesota, the company has ceramic manufacturing operations in Halberstadt, Germany.(www.nanostone.com)
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We at Nanostone Water hope that you, your families, and your colleagues are safe and well. The COVID-19 outbreak has presented many changes in the way that we all operate. We share a collective concern about the health and safety of our communities, and recognize the challenges to our and our customers’ businesses that the spread of the virus has presented.
At this time, our company remains fully operational, and we are able to ship product on schedule. Our field service, engineering and sales professionals are fully accessible by phone, email or video conference, and we are dedicated to providing the same quality of service that our clients have come to expect. We look forward to continuing to serve our clients and our communities, and, on behalf of everyone at Nanostone Water, we wish you and your families good health as we all navigate this challenge together.