{"product_id":"sw30-2521-filmtec-dupont-dow-desalination-machine-watermaker-seawater-membranes","title":"SW30-2521 FilmTec™ DuPont \/ DOW Desalination Machine Watermaker Seawater Membranes","description":"\u003cp\u003eSW30-2521 FilmTec™ DuPont \/ DOW Desalination Machine Watermaker Seawater Membranes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 255, 0); background-color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan class=\"user-query-container\"\u003e\u003cspan class=\"user-query-bubble-with-background enable-2026q1-formatting-improvements ng-star-inserted\" data-test-id=\"luminous-collapsed-bubble\"\u003e\u003cspan class=\"horizontal-container ng-star-inserted\"\u003eFound a Better Price? Contact Us, We'll See if We Can Get You a Better Deal!\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 0); background-color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eFREE SHIPPING\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e\u003cem\u003e to The Contiguous United States! (Excluding Alaska \u0026amp; Hawaii)\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; background-color: rgb(128, 255, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cem\u003eOriginal Authentic Genuine Part!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; background-color: rgb(128, 255, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eIn Stock \u0026amp; Ships from The United States!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 0); background-color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eFinancing Options\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e\u003cem\u003e Available at Checkout via Shop Pay!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003eFor \u003cspan style=\"color: rgb(255, 42, 0); background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eQuantity Discount\u003c\/span\u003es\u003c\/span\u003e Contact Us for a Quote!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 0, 0);\"\u003eCustomers Outside The Contiguous \u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 0, 0);\"\u003eUnited States\u003c\/span\u003e,\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e Pleas\u003c\/span\u003ee \u003c\/strong\u003e\u003cstrong\u003eCo\u003c\/strong\u003e\u003c\/em\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cem\u003e\u003cstrong\u003entact Us for a Quote!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eCall: \u003cspan style=\"text-decoration: underline; color: rgb(255, 0, 0);\"\u003e1 (760) 598-0189\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eEmail: \u003cspan style=\"text-decoration: underline; color: rgb(255, 0, 0);\"\u003ehctivista@gmail.com\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"text-decoration: underline; background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003ePLEASE REFERENCE TABLE BELOW\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"horizontal-scroll-wrapper\"\u003e\n\u003cdiv class=\"table-block-component\"\u003e\n\u003cdiv class=\"table-block has-export-button\"\u003e\n\u003cdiv class=\"table-content not-end-of-paragraph\" data-hveid=\"0\" data-ved=\"0CAAQ3ecQahgKEwjHl97c8uOQAxUAAAAAHQAAAAAQngw\"\u003e\n\u003ch2 data-path-to-node=\"1\"\u003eDuPont FilmTec SW30-2521 Seawater RO Membrane\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe DuPont FilmTec SW30-2521 is a high-performance, industrial-grade seawater reverse osmosis (RO) membrane engineered for demanding desalination applications. Utilizing advanced polyamide thin-film composite technology, this 2.5-inch by 21-inch spiral-wound element is designed to provide exceptional salt rejection while maintaining high productivity. It is widely specified for continuous-duty commercial and marine watermakers, including yacht desalination systems, offshore platforms, and land-based seawater treatment facilities. The membrane's robust construction ensures reliable, long-term performance even in high-salinity feed water environments.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003eDesigned for operational flexibility, the SW30-2521 delivers a nominal permeate flow rate of 300 GPD (1.1 m³\/d) with a stabilized salt rejection of 99.4% under standard test conditions. The element operates at a test pressure of 800 PSI, allowing for efficient separation of dissolved solids from seawater. Its ability to maintain high flux at this pressure range helps minimize energy consumption for high-pressure booster pumps, providing an optimized solution for small-to-medium scale desalination systems. By combining automated precision fabrication with industry-standard membrane chemistry, this element delivers the consistent, reliable liquid purification required for mission-critical marine and industrial systems.\u003c\/p\u003e\n\u003cdiv class=\"horizontal-scroll-wrapper\"\u003e\n\u003cdiv class=\"table-block-component\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003cdiv class=\"table-block has-export-button new-table-style is-at-scroll-start is-at-scroll-end\"\u003e\n\u003cdiv data-hveid=\"3\" class=\"table-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable data-path-to-node=\"4\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan data-path-to-node=\"4,0,0,0\"\u003eSPECIFICATION\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan data-path-to-node=\"4,0,1,0\"\u003eDETAILS\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0,0\"\u003eModel Number\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,1,0\"\u003eSW30-2521\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0,0\"\u003eManufacturer\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,2,1,0\"\u003eDuPont (FilmTec)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0,0\"\u003eElement Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,1,0\"\u003eSeawater RO Membrane\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,4,0,0\"\u003eMembrane Technology\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,1,0\"\u003ePolyamide Thin-Film Composite\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,5,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,5,0,0\"\u003ePermeate Flow Rate\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,5,1,0\"\u003e300 GPD (1.1 m³\/d)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,6,0,0\"\u003eStabilized Salt Rejection\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,1,0\"\u003e99.4%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,7,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,7,0,0\"\u003eTest Pressure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,7,1,0\"\u003e800 PSI (55 bar)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,8,0,0\"\u003eMax Applied Pressure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,1,0\"\u003e1,000 PSI (69 bar)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,9,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,9,0,0\"\u003eActive Surface Area\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,9,1,0\"\u003e13 ft² (1.2 m²)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,10,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,10,0,0\"\u003eMax Operating Temp\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,10,1,0\"\u003e113°F (45°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,11,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,11,0,0\"\u003eDimensions (D x L)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,11,1,0\"\u003e2.5\" x 21\" (61 mm x 533 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Hydrocomponents \u0026 Technologies Inc.","offers":[{"title":"Default Title","offer_id":30986375954530,"sku":"","price":287.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2555\/0478\/files\/DOW_FilmTec_Membranes_Image.jpg?v=1777850441","url":"https:\/\/hydrocomponents.us\/products\/sw30-2521-filmtec-dupont-dow-desalination-machine-watermaker-seawater-membranes","provider":"Hydrocomponents \u0026 Technologies Inc.","version":"1.0","type":"link"}