{"title":"Reverse Osmosis Membranes","description":"\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eReverse Osmosis Membranes – The Heart of Pure Water Filtration\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAvailable at Supreme Water Sales – Quality You Can Trust\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen it comes to ensuring clean, safe, and great-tasting water, the reverse osmosis membrane plays the most important role in any water purification setup. At Supreme Water Sales, we bring you a complete range of high-performance RO membranes designed for both residential and commercial use. These membranes are engineered to remove impurities, salts, and other harmful contaminants, delivering crystal-clear water that meets the highest standards of purity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSince 2007, Supreme Water Sales has been the trusted name in water filtration and purification equipment across the United States. With our strong belief that “No One Shops Online To Pay More,” we make it easier and more affordable for our customers to access the best in water technology — without compromise.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhy Reverse Osmosis Membranes Matter\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA reverse osmosis RO membrane is the central component of any reverse osmosis water purification system. It works as a selective barrier, allowing only pure water molecules to pass through while rejecting contaminants such as dissolved salts, chlorine, heavy metals, bacteria, and other particles. The result is pure, clean water ideal for drinking, cooking, and industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhether you’re managing a household water filter or operating a commercial purification plant, the right RO membrane determines not only the water quality but also the overall system efficiency and lifespan. That’s why Supreme Water Sales offers top-quality RO membranes that meet exacting industry standards for performance and durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eTrusted Watts Membrane Technology\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSupreme Water Sales proudly offers a range of membrane for reverse osmosis systems from Watts Water Technologies — one of the most trusted names in the water treatment industry. These membranes are engineered using advanced Thin Film Composite (TFC) technology and polyamide materials for excellent salt rejection and long-lasting performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWatts commercial and residential RO membranes are specifically designed to handle tap water applications with high rejection rates and efficient flow performance. From compact home systems to large-scale industrial setups, these membranes provide consistent results even under variable temperature and pressure conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eOur Product Range\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt Supreme Water Sales, we stock a complete lineup of Watts RO membranes to suit a wide range of applications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003ca href=\"https:\/\/supremewatersalv.com\/products\/w-2540-tw\"\u003e\u003cspan\u003eWatts W-2540-TW Commercial Reverse Osmosis 600 GPD Membrane\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e – Ideal for medium-sized commercial use, designed for 600 gallons per day of purified water at 225 psi and 77°F.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003ca href=\"https:\/\/supremewatersalv.com\/products\/w-4040-tw\"\u003e\u003cspan\u003eWatts W-4040-TW Commercial Reverse Osmosis 1800 GPD Membrane\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e – Perfect for higher-capacity commercial systems, delivering up to 1800–2200 GPD.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003ca href=\"https:\/\/supremewatersalv.com\/products\/w-4040-le\"\u003e\u003cspan\u003eWatts W-4040-LE Low Energy Membrane\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e – A low-energy version designed for efficient performance with reduced power usage, producing up to 2200 GPD.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003ca href=\"https:\/\/supremewatersalv.com\/products\/watts-w-1812-100-reverse-osmosis-membrane-100-gpd\"\u003e\u003cspan\u003eWatts W-1812-100 Residential Membrane\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e – A compact and highly efficient solution for household water filtration, purifying up to 100 gallons per day.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEvery membrane is crafted with precision and built to deliver consistent, reliable results, ensuring pure water output and minimal maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eEfficiency and Quality You Can Depend On\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEach reverse osmosis membrane replacement we offer is carefully designed to provide superior salt rejection (up to 99.5%) while maintaining strong flow rates. These membranes are spiral-wound and negatively charged to optimize contaminant removal and reduce fouling, helping your system operate efficiently for longer periods.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWatts membranes are tested under ideal conditions — typically at 225 psi and 77°F — ensuring the data you see reflects real-world performance. They can withstand up to 400 psi, work across a broad pH range (2–11), and handle varying water conditions without losing effectiveness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eResidential and Commercial Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhether you need a reverse osmosis system membrane for home drinking water systems or for commercial operations like food production, car washes, or laboratories, Supreme Water Sales has the perfect fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOur residential membranes, such as the Watts W-1812-100, are designed to fit standard 2” x 12” housings and can easily be integrated into most home RO systems. For businesses, larger units like the W-4040-TW and W-4040-LE are optimized for high-volume performance, ensuring dependable output while maintaining energy efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eMaintaining System Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTo keep your RO system operating efficiently, timely reverse osmosis membrane filter replacement is essential. Over time, even the highest-quality membranes accumulate scale and sediment, which can affect performance. By replacing your RO membrane regularly, you not only maintain water quality but also extend the life of your overall filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSupreme Water Sales provides genuine Watts replacement membranes, ensuring compatibility and reliability. Each membrane is packaged in protective preservatives and should be stored in a cool environment for maximum shelf life before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eAdvanced Membrane Filtration Technology\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe reverse osmosis membrane filtration process uses a sophisticated, multi-layered structure that provides exceptional contaminant removal capabilities. The TFC polyamide construction ensures resistance against chlorine degradation, while the spiral-wound configuration enhances flow and minimizes pressure drops.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis advanced design helps achieve a balance between high permeate flow rates and outstanding rejection levels — a must-have for those seeking consistent, high-quality purified water.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eDesigned for Tap Water Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEach reverse osmosis water filter membrane from Watts is tailored for tap water purification, engineered to handle typical municipal water sources. Their robust construction ensures they perform efficiently even when pressure, temperature, or water chemistry varies slightly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith proper maintenance, Watts membranes deliver stable operation and long service life, providing both peace of mind and excellent value.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eShop with Confidence at Supreme Water Sales\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSupreme Water Sales is your one-stop destination for all things water filtration — from pumps and filters to full purification systems. Every reverse osmosis membrane we sell is backed by our commitment to quality, reliability, and affordability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe make online shopping simple, transparent, and secure, offering a wide range of products, fast shipping, and helpful customer service. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eExperience the Supreme Difference\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUpgrade your water system with genuine Watts membranes from Supreme Water Sales and experience cleaner, purer water every day. Discover how our premium membrane for reverse osmosis systems can enhance your system’s performance and provide lasting value.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eShop today and enjoy up to 55% off on select well pumps, filtration products, and water purification equipment — because at Supreme Water Sales, you never shop online to pay more.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e1. What is a reverse osmosis membrane?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e A reverse osmosis membrane is a semi-permeable filter that removes impurities, salts, and contaminants from water, allowing only clean water to pass through.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e2. How do I know when to replace my RO membrane?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e Most membranes last 2–3 years. Signs of replacement include reduced water flow, a drop in water quality, or unusual taste and odor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e3. Can I use a residential RO membrane in a commercial system?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e No. Residential membranes are designed for low-volume use. Commercial systems require larger-capacity membranes for high water output.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e4. What water contaminants do RO membranes remove?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e RO membranes effectively remove dissolved salts, heavy metals, chlorine, bacteria, and other impurities, providing safe and clean water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e5. How do I maintain a reverse osmosis membrane?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e Regularly check water pressure, pre-filters, and flush the system if needed. Timely replacement of pre-filters helps prolong membrane life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e6. Are Watts membranes compatible with all RO systems?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e Watts membranes are designed to fit standard residential and commercial RO housings. Always check size and specifications before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e7. What is the difference between standard and low-energy RO membranes?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e Low-energy membranes, like Watts W-4040-LE, require less pressure to operate efficiently, reducing energy consumption while maintaining high water output.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"w-2521-tw","title":"Watts W-2521-TW Commercial Reverse Osmosis 300 GPD Membrane","description":"• RO Membrane Application: Tap Water\u003cbr\u003e• Commercial Use\u003cbr\u003e• Membrane Size: 2-1\/2\" x 21\"\u003cbr\u003e• Permeate Flow Rate (GPD): 300 GPD *\u003cbr\u003e• Applied Pressure: 225 psi\u003cbr\u003e• Applied Temperature: 77°F\u003cbr\u003e\u003cbr\u003e*Note: Tap water membrane specifications are based on 225 psi pressure and 77°F temperature.\u003cbr\u003e**Note: Watts commercial membranes are packaged in preservatives. Keep in cool environment if stored for prolonged periods of time\u003cbr\u003eThe \u003cb\u003eWatts W-2521-TW\u003c\/b\u003e Commercial Membrane for reverse osmosis systems are specifically designed to purify 300 Gallons per day (GPD) for tap water applications. \u003cbr\u003eWatts tap water commercial membrane GPD production rate is specifically based on operating 225 psi pressure and 77°F temperature. Pressure and Temperature differentials can affect RO Membranes GPD production rates.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Commercial Membrane Specifications\u003c\/b\u003e\u003cbr\u003e• Membrane Type: TCF (Thin Film Composite)\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Charge: Negative\u003cbr\u003e• Configuration: Spiral-Wound\u003cbr\u003e• Salt Rejection: 99.5%\u003cbr\u003e• Max Temp 113 F\u003cbr\u003e• Max psi: 400 psi\u003cbr\u003e• Max Turbidity: \u0026lt;1 NTU\u003cbr\u003e• Max SDI: \u0026lt;5\u003cbr\u003e• pH Range: 2-11 pH\u003cbr\u003e• Permeate Flow Rate: 300 GPD","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419395428632,"sku":"W-2521-TW","price":300.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watts_w-2514-tw_1_2nd.jpg?v=1751298761"},{"product_id":"w-2540-tw","title":"Watts W-2540-TW Commercial Reverse Osmosis 600 GPD Membrane","description":"• RO Membrane Application: Tap Water\u003cbr\u003e• Commercial Use\u003cbr\u003e• Membrane Size: 2-1\/2\" x 40\"\u003cbr\u003e• Permeate Flow Rate (GPD): 600 GPD *\u003cbr\u003e• Applied Pressure: 225 psi\u003cbr\u003e• Applied Temperature: 77°F\u003cbr\u003e\u003cbr\u003e*Note: Tap water membrane specifications are based on 225 psi pressure and 77°F temperature.\u003cbr\u003e**Note: Watts commercial membranes are packaged in preservatives. Keep in cool environment if stored for prolonged periods of time\u003cbr\u003eThe \u003cb\u003eWatts W-2540-TW\u003c\/b\u003e Commercial Membrane for reverse osmosis systems are specifically designed to purify 600 Gallons per day (GPD) for tap water applications. \u003cbr\u003eWatts tap water commercial membrane GPD production rate is specifically based on operating 225 psi pressure and 77°F temperature. Pressure and Temperature differentials can affect RO Membranes GPD production rates.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Commercial Membrane Specifications\u003c\/b\u003e\u003cbr\u003e• Membrane Type: TCF (Thin Film Composite)\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Charge: Negative\u003cbr\u003e• Configuration: Spiral-Wound\u003cbr\u003e• Salt Rejection: 99.5%\u003cbr\u003e• Max Temp 113 F\u003cbr\u003e• Max psi: 400 psi\u003cbr\u003e• Max Turbidity: \u0026lt;1 NTU\u003cbr\u003e• Max SDI: \u0026lt;5\u003cbr\u003e• pH Range: 2-11 pH\u003cbr\u003e• Permeate Flow Rate: 800 GPD","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419395494168,"sku":"W-2540-TW","price":442.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/cafaca9f6ba5253d3be361ce840b82cc965267e325ee64fdbc0eb981ebc17e97-2.jpg?v=1751298767"},{"product_id":"w-4021-tw","title":"Watts W-4021-TW Commercial Reverse Osmosis 1050 GPD Membrane","description":"• RO Membrane Application: Tap Water\u003cbr\u003e• Commercial Use\u003cbr\u003e• Membrane Size: 4\" x 21\"\u003cbr\u003e• Permeate Flow Rate (GPD): 1050 GPD *\u003cbr\u003e• Applied Pressure: 225 psi\u003cbr\u003e• Applied Temperature: 77°F\u003cbr\u003e\u003cbr\u003e*Note: Tap water membrane specifications are based on 225 psi pressure and 77°F temperature.\u003cbr\u003e**Note: Watts commercial membranes are packaged in preservatives. Keep in cool environment if stored for prolonged periods of time\u003cbr\u003eWatts Commercial RO Membranes\u003cbr\u003eThe \u003cb\u003eWatts W-4021-TW\u003c\/b\u003e Commercial Membrane for reverse osmosis systems are specifically designed to purify 1050 Gallons per day (GPD) for tap water applications. \u003cbr\u003eWatts tap water commercial membrane GPD production rate is specifically based on operating 225 psi pressure and 77°F temperature. Pressure and Temperature differentials can affect RO Membranes GPD production rates.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Commercial Membrane Specifications\u003c\/b\u003e\u003cbr\u003e• Membrane Type: TCF (Thin Film Composite)\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Charge: Negative\u003cbr\u003e• Configuration: Spiral-Wound\u003cbr\u003e• Salt Rejection: 99.5%\u003cbr\u003e• Max Temp 113 F\u003cbr\u003e• Max psi: 400 psi\u003cbr\u003e• Max Turbidity: \u0026lt;1 NTU\u003cbr\u003e• Max SDI: \u0026lt;5\u003cbr\u003e• pH Range: 2-11 pH\u003cbr\u003e• Permeate Flow Rate: 1050 GPD","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419395559704,"sku":"W-4021-TW","price":417.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watts_membrane_commercial_1_1_2nd.jpg?v=1751298779"},{"product_id":"w-4040-tw","title":"Watts W-4040-TW Commercial Reverse Osmosis 1800 GPD Membrane","description":"• RO Membrane Application: Tap Water\u003cbr\u003e• Commercial Use\u003cbr\u003e• Membrane Size: 4\" x 40\"\u003cbr\u003e• Permeate Flow Rate (GPD): 1800 GPD *\u003cbr\u003e• Applied Pressure: 225 psi\u003cbr\u003e• Applied Temperature: 77°F\u003cbr\u003e\u003cbr\u003e*Note: Tap water membrane specifications are based on 225 psi pressure and 77°F temperature.\u003cbr\u003e**Note: Watts commercial membranes are packaged in preservatives. Keep in cool environment if stored for prolonged periods of time\u003cbr\u003eThe \u003cb\u003eWatts W-4040-TW\u003c\/b\u003e Commercial Membrane for reverse osmosis systems are specifically designed to purify 2200 Gallons per day (GPD) for tap water applications. \u003cbr\u003eWatts tap water commercial membrane GPD production rate is specifically based on operating 225 psi pressure and 77°F temperature. Pressure and Temperature differentials can affect RO Membranes GPD production rates.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Commercial Membrane Specifications\u003c\/b\u003e\u003cbr\u003e• Membrane Type: TCF (Thin Film Composite)\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Charge: Negative\u003cbr\u003e• Configuration: Spiral-Wound\u003cbr\u003e• Salt Rejection: 99.5%\u003cbr\u003e• Max Temp 113 F\u003cbr\u003e• Max psi: 400 psi\u003cbr\u003e• Max Turbidity: \u0026lt;1 NTU\u003cbr\u003e• Max SDI: \u0026lt;5\u003cbr\u003e• pH Range: 2-11 pH\u003cbr\u003e• Permeate Flow Rate: 2200 GPD","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419395625240,"sku":"W-4040-TW","price":635.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watts_membrane_commercial_1_1_1_2nd.jpg?v=1751298785"},{"product_id":"w-1812-75","title":"Watts W-1812-75 RO Membrane - 75 GPD","description":"• Manufacturer: Watts\u003cbr\u003e• MPN: W-1812-75\u003cbr\u003e• Type: Residential Membrane\u003cbr\u003e• Size: 1.8\" x 11.75\"\u003cbr\u003e• Permeate Flow Rate: 75 GPD\u003cbr\u003e• Nominal Rejection: 96%\u003cbr\u003e\u003cbr\u003e• Watts Membrane Elements will fit a standard 2” x 12” residential membrane housing\u003cbr\u003e\u003cb\u003eWatts W-1812-75 RO Membrane residential membranes (thin film composite)\u003c\/b\u003e\u003cbr\u003eThin film composite membranes meet or exceed industry standards. These Reverse Osmosis membranes are specially designed for use in Tap Water applications.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandard Operating Limits\u003c\/b\u003e\u003cbr\u003e• Gallons Per Day Rated: 75 GPD\u003cbr\u003e• 96% Nominal Salt Rejection\u003cbr\u003e• Membrane Type: TFC\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Configuration: Spiral-wound\u003cbr\u003e• Maximum Operating Temperature: 113°F \u003cbr\u003e• Maximum Operating Pressure: 125 psi \u003cbr\u003e• Maximum Feed Silt Density Index (SDI): 5\u003cbr\u003e• Max. turbidity (NTU): 1\u003cbr\u003e• pH Range, Continuous Operation: 3 – 10\u003cbr\u003e\u003cbr\u003e\u003cem\u003eSpecifications based on 77 ̊F (25 ̊) temperature and 60 psid pressure\u003c\/em\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003cbr\u003e• Outside Dimension: 1.8 inches\u003cbr\u003e• Length: 11.75 Inches","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419413778712,"sku":"W-1812-75","price":58.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watt_1812_membrane_2nd.jpg?v=1751299922"},{"product_id":"w-1812-50","title":"Watts W-1812-50 RO Membrane - 50 GPD","description":"• Manufacturer: Watts\u003cbr\u003e• MPN: W-1812-50\u003cbr\u003e• Type: Residential Membrane\u003cbr\u003e• Size: 1.8\" x 11.75\"\u003cbr\u003e• Permeate Flow Rate: 50 GPD\u003cbr\u003e• Nominal Rejection: 96%\u003cbr\u003e\u003cbr\u003e• Watts Membrane Elements will fit a standard 2” x 12” residential membrane housing\u003cbr\u003e\u003cb\u003eWatts W-1812-50 RO Membrane residential membranes (thin film composite)\u003c\/b\u003e\u003cbr\u003eThin film composite membranes meet or exceed industry standards. These Reverse Osmosis membranes are specially designed for use in Tap Water applications.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandard Operating Limits\u003c\/b\u003e\u003cbr\u003e• Gallons Per Day Rated: 50 GPD\u003cbr\u003e• 96% Nominal Salt Rejection\u003cbr\u003e• Membrane Type: TFC\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Configuration: Spiral-wound\u003cbr\u003e• Maximum Operating Temperature: 113°F \u003cbr\u003e• Maximum Operating Pressure: 125 psi \u003cbr\u003e• Maximum Feed Silt Density Index (SDI): 5\u003cbr\u003e• Max. turbidity (NTU): 1\u003cbr\u003e• pH Range, Continuous Operation: 3 – 10\u003cbr\u003e\u003cbr\u003e\u003cem\u003eSpecifications based on 77 ̊F (25 ̊) temperature and 60 psid pressure\u003c\/em\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003cbr\u003e• Outside Dimension: 1.8 inches\u003cbr\u003e• Length: 11.75 Inches","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419420397848,"sku":"W-1812-50","price":51.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watt_1812_membrane_1_2nd.jpg?v=1751300374"},{"product_id":"watts-w-1812-100-reverse-osmosis-membrane-100-gpd","title":"Watts W-1812-100 Reverse Osmosis Membrane - 100 GPD","description":"• Manufacturer: Watts\u003cbr\u003e• MPN: W-1812-100\u003cbr\u003e• Type: Residential Membrane\u003cbr\u003e• Size: 1.8\" x 11.75\"\u003cbr\u003e• Permeate Flow Rate: 100 GPD\u003cbr\u003e• Nominal Rejection: 96%\u003cbr\u003e\u003cbr\u003e• Watts Membrane Elements will fit a standard 2” x 12” residential membrane housing\u003cbr\u003e\u003cb\u003eWatts W-1812-100 RO Membrane residential membranes (thin film composite)\u003c\/b\u003e\u003cbr\u003eThin film composite membranes meet or exceed industry standards. These Reverse Osmosis membranes are specially designed for use in Tap Water applications.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandard Operating Limits\u003c\/b\u003e\u003cbr\u003e• Gallons Per Day Rated: 100 GPD\u003cbr\u003e• 96% Nominal Salt Rejection\u003cbr\u003e• Membrane Type: TFC\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Configuration: Spiral-wound\u003cbr\u003e• Maximum Operating Temperature: 113°F \u003cbr\u003e• Maximum Operating Pressure: 125 psi \u003cbr\u003e• Maximum Feed Silt Density Index (SDI): 5\u003cbr\u003e• Max. turbidity (NTU): 1\u003cbr\u003e• pH Range, Continuous Operation: 3 – 10\u003cbr\u003e\u003cbr\u003e\u003cem\u003eSpecifications based on 77 ̊F (25 ̊) temperature and 60 psid pressure\u003c\/em\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003cbr\u003e• Outside Dimension: 1.8 inches\u003cbr\u003e• Length: 11.75 Inches","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419436978456,"sku":"W-1812-100","price":70.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watt_1812_membrane_3_2nd.jpg?v=1751301424"},{"product_id":"w-2514-tw","title":"Watts W-2514-TW Commercial Reverse Osmosis 200 GPD Membrane","description":"• RO Membrane Application: Tap Water\u003cbr\u003e• Commercial Use\u003cbr\u003e• Membrane Size: 2-1\/2\" x 14\"\u003cbr\u003e• Permeate Flow Rate (GPD): 200 GPD *\u003cbr\u003e• Applied Pressure: 225 psi\u003cbr\u003e• Applied Temperature: 77°F\u003cbr\u003e\u003cbr\u003e*Note: Tap water membrane specifications are based on 225 psi pressure and 77°F temperature.\u003cbr\u003e**Note: Watts commercial membranes are packaged in preservatives. Keep in cool environment if stored for prolonged periods of time\u003cbr\u003eThe \u003cb\u003eWatts W-2514-TW\u003c\/b\u003e Commercial Membrane for reverse osmosis systems are specifically designed to purify 200 Gallons per day (GPD) for tap water applications. \u003cbr\u003eWatts tap water commercial membrane GPD production rate is specifically based on operating 225 psi pressure and 77°F temperature. Pressure and Temperature differentials can affect RO Membranes GPD production rates.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Commercial Membrane Specifications\u003c\/b\u003e\u003cbr\u003e• Membrane Type: TCF (Thin Film Composite)\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Charge: Negative\u003cbr\u003e• Configuration: Spiral-Wound\u003cbr\u003e• Salt Rejection: 99.5%\u003cbr\u003e• Max Temp 113 F\u003cbr\u003e• Max psi: 400 psi\u003cbr\u003e• Max Turbidity: \u0026lt;1 NTU\u003cbr\u003e• Max SDI: \u0026lt;5\u003cbr\u003e• pH Range: 2-11 pH\u003cbr\u003e• Permeate Flow Rate: 200 GPD","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419439501592,"sku":"W-2514-TW","price":240.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watts_w-2514-tw_2nd.jpg?v=1751301492"},{"product_id":"w-4040-le","title":"Watts W-4040-LE - Low Energy - Commercial Reverse Osmosis 2200 GPD Membrane","description":"• RO Membrane Application: Tap Water\u003cbr\u003e• Commercial Use\u003cbr\u003e• Membrane Size: 4\" x 40\"\u003cbr\u003e• Permeate Flow Rate (GPD): 2200 GPD *\u003cbr\u003e• Low Energy Membrane\u003cbr\u003e\u003cbr\u003e**Note: Watts commercial membranes are packaged in preservatives. Keep in cool environment if stored for prolonged periods of time\u003cbr\u003eThe \u003cb\u003eW-4040-LE\u003c\/b\u003e Commercial Membrane for Low Energy reverse osmosis systems are specifically designed to purify 2200 Gallons per day (GPD) for tap water applications. \u003cbr\u003eWatts tap water commercial membrane GPD production rate is specifically based on operating 225 psi pressure and 77°F temperature. Pressure and Temperature differentials can affect RO Membranes GPD production rates.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Commercial Membrane Specifications\u003c\/b\u003e\u003cbr\u003e• Membrane Type: TCF (Thin Film Composite)\u003cbr\u003e• Material: Polyamide\u003cbr\u003e• Charge: Negative\u003cbr\u003e• Configuration: Spiral-Wound\u003cbr\u003e• Salt Rejection: 99.5%\u003cbr\u003e• Max Temp 113 F\u003cbr\u003e• Max psi: 400 psi\u003cbr\u003e• Max Turbidity: \u0026lt;1 NTU\u003cbr\u003e• Max SDI: \u0026lt;5\u003cbr\u003e• pH Range: 2-11 pH\u003cbr\u003e• Permeate Flow Rate: 2200 GPD","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419500744984,"sku":"W-4040-LE","price":622.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watts_membrane_commercial_1_1_1_3_2nd.jpg?v=1751307581"},{"product_id":"w-4040-le_","title":"Hydron - HLE-4040 - Low Energy - Reverse Osmosis Commercial Membrane - 2800 GPD","description":"• Fits in standard 4\"x 40\" commercial RO membrane housings.\u003cbr\u003e• Applied Pressure: 100 PSI\u003cbr\u003e• Membrane Size: 4\" x 40\"\u003cbr\u003e• Avg Flow Rate (GPD): 2800 GPD \u003cbr\u003e• Low Energy Membrane\u003cbr\u003e• Max Temperature: 113 Degrees Fahrenheit\u003cbr\u003e• Rejection Rating: 98%\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHydron HLE-4040\u003c\/strong\u003e Commercial Reverse Osmosis Membrane elements produce 2800 gallons per day with 98.0% rejection. Designed for commercial use.\u003c\/p\u003e\u003cp\u003eThe HLE-4040's advanced membrane technology and automated fabrication, allow these membranes to deliver consistent performance, superb contaminant reduction, and true reliability. Features that equipment suppliers, water treatment dealers and small water plant customers globally can rely on.\u003c\/p\u003e\u003cp\u003eThis Low Energy membrane is ideal for Hydroponics, carwashing, Coffe shops, tea shops, water stores, Ice machines, and many other uses where high pressure is not available.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/Hydron_HLE-4040_datasheet.png?v=1751301804\" alt=\"Hydron - HLE-4040 - Low Energy RO Membrane \"\u003e\u003c\/p\u003e","brand":"Hydronix","offers":[{"title":"Default Title","offer_id":50419575161112,"sku":"HLE-4040","price":230.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/hle-4040.jpg?v=1751357698"},{"product_id":"tw-2012-100","title":"Hydron - TW-2012-100 - Reverse Osmosis Membrane - 100 GPD","description":"• Applied Pressure: 60 PSI\u003cbr\u003e• Membrane Size: 1.9\" x 11.68\"\u003cbr\u003e• Membrane Type: Polyamide Compound\u003cbr\u003e• Avg Flow Rate (GPD): 100 GPD \u003cbr\u003e• Max Temperature: 113 Degrees Fahrenheit\u003cbr\u003e• Max Working Pressure 300 psi\u003cbr\u003e• Rejection Rating: 95%\u003cbr\u003e\u003cp\u003e\u003ca title=\"TW-2012-100-Data Sheet\" href=\"https:\/\/supremewatersalv.com\/amfile\/file\/download\/file\/nEOMWno0kCGTJ4mUMZve8cDpcywbjSFl\/product\/1291\/\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/Screen_Shot_2023-02-06_at_12.11.02_PM.png?v=1751302164\" alt=\"TW-2012-100 header\"\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHYDRON Residential\/Light Commercial Membrane Elements\u003c\/strong\u003e\u003cbr\u003eReliable alternative for your residential\/light commercial and small system\u003cbr\u003emembrane needs. HYDRON Membranes are manufactured in a State-ofthe-Art, ISO-9001-2000 certified automatic rolling facility, providing you with a precise and advanced membrane element that not only delivers an attractive cost to benefit ratio, but also gives you a membrane that has\u003cbr\u003econsistently of high quality and performance.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eHYDRON Residential\/Light Commercial Membrane Elements\u003c\/strong\u003e\u003cbr\u003eCan be used in a variety of small size system applications, such as\u003cbr\u003ehousehold water purification, laboratory, hydroponics, hospital, and\u003cbr\u003emany other applications where a reliable, performance membrane\u003cbr\u003eis needed.\u003c\/p\u003e","brand":"Hydronix","offers":[{"title":"Default Title","offer_id":50419582697752,"sku":"TW-2012-100","price":34.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/screen_shot_2023-02-06_at_11.59.06_am.png?v=1751358401"},{"product_id":"w-4040-le_-1","title":"Hydranautics Seawater Reverse Osmosis Membrane SWC6-LD - 8 x 40 inch","description":"\u003cp\u003e• Fits in standard 4\"x 40\" commercial RO membrane housings. \u003cbr\u003e• Applied Pressure: Low: 600 PSI - High: 800 PSI \u003cbr\u003e• Membrane Size: 8\" x 40\" \u003cbr\u003e• Filters saltwater \u003cbr\u003e• Flow Rate (GPD) Low: 6.000 gpd: High: 12,000 gpd \u003cbr\u003e• Max Temperature: 113 Degrees Fahrenheit \u003cbr\u003e• Rejection Rating: 99.8%\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe Hydranautics SWC seawater desalination elements offer the highest levels of salt rejection and a consistently pure end product. Membrane formulations are designed to accommodate varying levels of saltwater salinities worldwide with reliable field-proven performance. \u003cbr\u003e\u003cbr\u003eAdvantages Up to 99.8% nominal rejection Up to 12,000 gpd Highest combination flow, rejection and boron rejection (SWC5 Max) 400ft2 active membrane area Applications Seawater desalting Broad offering of membrane\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/SWC6-LD_Datasheet.pdf?v=1756309451\"\u003eSWC6-LD_Datasheet.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Hydronix","offers":[{"title":"Default Title","offer_id":50419591250200,"sku":"SWC6-LD","price":1269.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/screenshot_2023-03-24_at_2.57.41_am.png?v=1751359141"},{"product_id":"w-4040-le_-2","title":"Hydron - BW-4040 - Reverse Osmosis Commercial Membrane - 2400 GPD","description":"• Fits in standard 4\"x 40\" commercial RO membrane housings.\u003cbr\u003e• Applied Pressure: 225 PSI\u003cbr\u003e• Membrane Size: 4\" x 40\"\u003cbr\u003e• Avg Flow Rate (GPD): 2400 GPD \u003cbr\u003e• Max Temperature: 113 Degrees Fahrenheit\u003cbr\u003e• Rejection Rating: 99.5%\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHYDRON BW-4040 Brackish Water Commercial Reverse Osmosis Membrane\u003c\/strong\u003e\u003cbr\u003eProduces 2400 gallons per day with 98.0% rejection. Designed for commercial use.\u003c\/p\u003e\u003cp\u003eThe HYDRON BW-4040's advanced membrane technology and automated fabrication, allow these membranes to deliver consistent performance, superb contaminant reduction, and true reliability. Features that equipment suppliers, water treatment dealers and small water plant customers globally can rely on.\u003c\/p\u003e\u003cp\u003eThe HYDRON Commercial Membrane Elements feature a durable fiberglass exterior, ensuring outstanding performance in commercial systems. Manufactured in an advanced ISO-9001-2000 certified automatic rolling facility, these membranes ensure precision and innovation. With an attractive cost-to-benefit ratio, HYDRON Membranes consistently provide high quality and superior performance.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/Screenshot_2024-02-27_at_6.18.31_PM.png?v=1751303753\" alt=\"BW-4040 Brackish water RO membrane\" width=\"950\"\u003e\u003c\/p\u003e","brand":"Hydronix","offers":[{"title":"Default Title","offer_id":50419623428376,"sku":"BW-4040","price":230.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/hle-4040_2.jpg?v=1751361924"}],"url":"https:\/\/supremewatersalv.com\/collections\/reverse-osmosis-membranes.oembed?page=2","provider":"Supreme Water Sales","version":"1.0","type":"link"}