{"product_id":"wolf-2540-seawater-ro-membrane-30-gph","title":"Wolf 2540 Seawater RO Membrane – 30 GPH","description":"\u003cp\u003eHigh-performance 2.5” × 40” seawater RO membrane designed for compact marine and industrial watermakers. Produces up to 30 gallons per hour of freshwater from full-strength seawater when properly pressurized.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis seawater-grade RO membrane is the core desalination element used in Wolf 30–55 GPH systems and is compatible with all standard 2540 housings. Over time, membranes foul and lose output; replacing the membrane restores water production, improves water quality, and reduces load on high-pressure pumps. Selected for stable salt rejection and long service life in demanding marine and coastal environments.\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eWolf Watermakers 30–55 GPH\u003cbr\u003eAny standard 2540 (2.5” × 40”) seawater RO housing\u003c\/p\u003e\n\u003ch4\u003eKey Specs\u003c\/h4\u003e\n\u003cp\u003eSize: 2.5” × 40” (2540)\u003cbr\u003eFeed water: Seawater\u003cbr\u003eTypical permeate: ~30 GPH (113 LPH)\u003cbr\u003eOperating pressure: 800–1,000 PSI typical\u003cbr\u003eApplication: Seawater desalination\u003c\/p\u003e","brand":"Wolf Watermakers","offers":[{"title":"Default Title","offer_id":62447133622643,"sku":null,"price":549.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/4560\/6003\/files\/2F46FEC1-5B65-4FA8-9441-931E40C6280F.jpg?v=1768584827","url":"https:\/\/wolfwatermakers.com\/products\/wolf-2540-seawater-ro-membrane-30-gph","provider":"Wolf Watermakers","version":"1.0","type":"link"}