{"product_id":"eco-pro-400","title":"DuPont FilmTec Eco Pro-400 Brackish Water RO Membrane | 8\"","description":"\u003cp dir=\"auto\"\u003e\u003cstrong\u003eDuPont FilmTec Eco Pro-400 8\" Brackish Water RO Membrane\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe Eco Pro-400 is an 8\" × 40\" DuPont FilmTec brackish water RO membrane designed for high rejection at lower operating pressure. It delivers 11,500 GPD at 99.7% stabilized salt rejection and is suited for industrial and municipal systems that need strong performance with reduced energy use.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003ePermeate Flow: 11,500 GPD (43.5 m³\/day)\u003c\/li\u003e\n\u003cli\u003eStabilized Salt Rejection: 99.7%\u003c\/li\u003e\n\u003cli\u003eActive Area: 400 ft²\u003c\/li\u003e\n\u003cli\u003eElement Size: 8\" diameter × 40\" length\u003c\/li\u003e\n\u003cli\u003eFeed Spacer: 34 mil\u003c\/li\u003e\n\u003cli\u003eMembrane Type: Thin-Film Composite (TFC)\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Pressure: 600 psi\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Temperature: 113°F (45°C)\u003c\/li\u003e\n\u003cli\u003eDesigned For: Brackish water, low-energy applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e11,500 GPD permeate flow\u003c\/li\u003e\n\u003cli\u003e99.7% stabilized salt rejection\u003c\/li\u003e\n\u003cli\u003eLow-energy operation\u003c\/li\u003e\n\u003cli\u003e34 mil feed spacer\u003c\/li\u003e\n\u003cli\u003eFilmTec thin-film composite construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eIndustrial process water\u003c\/li\u003e\n\u003cli\u003eMunicipal water treatment\u003c\/li\u003e\n\u003cli\u003eBoiler feed and cooling tower makeup\u003c\/li\u003e\n\u003cli\u003eHigh-rejection brackish water systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eAt KnappRO Chicago we stock genuine DuPont FilmTec membranes with fast shipping from our U.S. warehouse. Need help choosing the right membrane? Contact our team for expert guidance.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https:\/\/www.dupont.com\/content\/dam\/water\/amer\/us\/en\/water\/public\/documents\/en\/RO-FilmTec-Eco-Pro-400-PDS-45-D04841-en.pdf\" title=\"ECO PRO 400 Data Sheet\"\u003e[Download Eco Pro-400 Datasheet]\u003c\/a\u003e\u003c\/p\u003e","brand":"DuPont FilmTec","offers":[{"title":"Default Title","offer_id":46938374340848,"sku":null,"price":820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9453\/5152\/files\/download_5e119e8a-c690-440b-bf77-9da69e086227.png?v=1777062274","url":"https:\/\/knapprochicago.com\/products\/eco-pro-400","provider":"KnappRO","version":"1.0","type":"link"}