Membrane Solutions 100 GPD RO Membrane for Home Drinking RO Water Purifier (2 PACK)

The Membrane Solutions Reverse Osmosis (RO) Membrane Element is a versatile and efficient filtration solution for residential and light-commercial applications. As the primary filtration stage of an RO system, these membrane elements deliver consistent performance with advanced membrane technology and automated spiral-wound fabrication.

Designed to fit most standard 2-inch RO membrane housings, the MS RO membrane elements measure 11.75 inches in length and 1.89 inches in diameter. Certified to NSF/ANSI Standard 58, these membranes boast a high permeated flow while maintaining a remarkable 99% total dissolved solids (TDS) removal rate and a stabilized 97% salt rejection.

The exceptional contaminant removal capabilities of the MS RO membranes extend to a wide range of impurities, including heavy metals such as fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates, as well as organic compounds, rubber residues, and other soluble salts. With a microscopic pore size of 0.0001 micrometers, these membranes are up to 50 times more effective at filtering than the finest heavy metals.

Manufactured using the most advanced membrane film technology and rigorous quality control measures, the MS RO membranes are designed to provide consistent and reliable performance. Tested by experienced technical support staff in the USA, these replacement membranes are certified to meet the stringent NSF/ANSI 58 standards, ensuring the highest level of filtration and surface area coverage.

The MS RO membranes are compatible with a wide range of industry-standard reverse osmosis and deionization (RO/DI) systems, including popular brands such as APEC, Express Water, iSpring, Aquatic Life, Axeon, LiquaGen, FS-TFC, GE, and more. However, it's important to note that these membranes may not be compatible with certain models or systems that have a specific size or design, such as the Culligan AC-30, EcoWater ERO and HERO Series, GE GXRQ18NBN, Microline RO Systems, Rainsoft 9596 and UF Series, Watts Premier WP-4V, WP5, KP5, RO-5M, and Whirlpool WHER12, WHER18, and others.

To ensure optimal performance and compliance with NSF/ANSI 58 standards, it is recommended that the RO system be rinsed for 24 hours before the first use, and the initial full tank of permeate should be discarded. Additionally, it is essential to keep the membrane elements moist at all times after initial wetting and to consider using a preservative solution during storage or periods of non-use.

The MS RO membranes demonstrate some resistance to short-term exposure to chlorine (hypochlorite), but continuous exposure should be avoided as it may potentially damage the membrane.

Remember, the lifespan of the filters can vary depending on the quality of the water being filtered. It is recommended to check the compatibility of your specific water system and to consult the manufacturer's guidelines for proper installation, maintenance, and replacement.

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