OVAY Hydro Knowledge Center
Selection, operation and maintenance guidance based on OVAY membrane product data and practical water-treatment considerations.
Technical Articles
These articles support an informed discussion with your engineering, procurement or OEM team. Final membrane selection should always use the actual feed-water analysis and system design conditions.
Technical Article
Kuwait's new 272 MLD Doha SWRO II contract brings plant scale, pretreatment, energy and long-term membrane operation into the same procurement discussion.
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EPA's August 2026 clarifications change how POU RO efficiency is described and tested, including storage-tank back pressure, automatic flushing and packaging.
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EU-wide PFAS monitoring is now in force. Utilities and equipment buyers need to connect laboratory results with treatment selection, validation and residual management.
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Acwa and PT GARAM plan an integrated SWRO and industrial salt facility in Gresik. Its announced scale highlights five practical decisions behind responsible 8040 seawater membrane selection.
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Three recent EPA actions address technical assistance, drinking-water grants and WIFIA application costs for small and rural water systems.
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OVAY will join Aquatech China 2026 in Shanghai from October 28-30 to meet global water professionals and discuss RO membrane selection, industrial applications and OEM programs.
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A specification-first review of the QuenchSea SW1708 membrane and the engineering information OEM buyers need before evaluating a compact seawater RO element.
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A practical guide for comparing AMI reverse osmosis membranes with replacement and OEM options using dimensions, test conditions, feed water and documentation.
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Private wells are unregulated, so owners must test annually for key contaminants and use certified labs. Treatment should match actual water quality, not assumptions. This article explains why testing-first is critical for RO and membrane p
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Recent AMTA workshop sessions highlighted next-generation membrane validation for potable reuse, high-recovery RO efficiency strategies, and emerging hollow fiber NF applications. These developments signal important shifts for membrane prof
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Proposed U.S. Senate legislation aims to boost federal drinking water investments. For RO and membrane professionals, the bill signals potential shifts in compliance needs and market demand.
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A practical introduction to spiral-wound reverse osmosis membrane elements, the operating conditions that shape performance, and how to match membrane class to a water-treatment system.
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