{"product_id":"1812-50-gpd-filmtec","title":"1812 50 GPD Filmtec","description":"\u003ch1 data-start=\"778\" data-end=\"840\"\u003e\u003cstrong data-start=\"781\" data-end=\"840\"\u003e1812 50 GPD FilmTec – Compact and Efficient RO Membrane\u003c\/strong\u003e\u003c\/h1\u003e \u003cp data-start=\"842\" data-end=\"1250\"\u003eThe \u003cstrong data-start=\"846\" data-end=\"869\"\u003e1812 50 GPD FilmTec\u003c\/strong\u003e membrane is perfect for home reverse osmosis systems that need reliable water flow and effective contaminant removal. \u003cstrong data-start=\"988\" data-end=\"1087\"\u003eBecause it delivers 50 gallons per day (about 190 litres), it fits most standard 1812 housings.\u003c\/strong\u003e In addition, this membrane works well as both a replacement and an upgrade for residential systems. \u003cstrong data-start=\"1188\" data-end=\"1250\"\u003eAs a result, you get clean water with minimal maintenance.\u003c\/strong\u003e\u003c\/p\u003e \u003ch3 data-start=\"1257\" data-end=\"1276\"\u003e\u003cstrong data-start=\"1260\" data-end=\"1276\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli data-start=\"1280\" data-end=\"1319\"\u003e\n\u003cstrong data-start=\"1280\" data-end=\"1297\"\u003eRated Output:\u003c\/strong\u003e 50 GPD (~190 L\/day)\u003c\/li\u003e \u003cli data-start=\"1322\" data-end=\"1356\"\u003e\n\u003cstrong data-start=\"1322\" data-end=\"1341\"\u003eSalt Rejection:\u003c\/strong\u003e Up to 98–99%\u003c\/li\u003e \u003cli data-start=\"1359\" data-end=\"1418\"\u003e\n\u003cstrong data-start=\"1359\" data-end=\"1377\"\u003eMembrane Type:\u003c\/strong\u003e Spiral-wound thin-film composite (TFC)\u003c\/li\u003e \u003cli data-start=\"1421\" data-end=\"1480\"\u003e\n\u003cstrong data-start=\"1421\" data-end=\"1430\"\u003eSize:\u003c\/strong\u003e ~298 mm × 44.5 mm (fits standard 1812 housings)\u003c\/li\u003e \u003cli data-start=\"1483\" data-end=\"1534\"\u003e\n\u003cstrong data-start=\"1483\" data-end=\"1498\"\u003eFeed Water:\u003c\/strong\u003e Tap or pre-treated borehole water\u003c\/li\u003e \u003cli data-start=\"1537\" data-end=\"1596\"\u003e\n\u003cstrong data-start=\"1537\" data-end=\"1556\"\u003eCompact Design:\u003c\/strong\u003e Ideal for small under-sink RO systems\u003c\/li\u003e \u003c\/ul\u003e \u003cp data-start=\"1598\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1598\" data-end=\"1613\"\u003eFurthermore\u003c\/strong\u003e, the membrane’s thin-film composite technology ensures durability and high efficiency.\u003c\/p\u003e \u003ch3 data-start=\"1707\" data-end=\"1730\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1730\"\u003eOperating Limits\u003c\/strong\u003e\u003c\/h3\u003e \u003cp data-start=\"1732\" data-end=\"1758\"\u003eTo maintain performance:\u003c\/p\u003e \u003cul\u003e \u003cli data-start=\"1762\" data-end=\"1794\"\u003e\n\u003cstrong data-start=\"1762\" data-end=\"1786\"\u003eMaximum Temperature:\u003c\/strong\u003e 45 °C\u003c\/li\u003e \u003cli data-start=\"1797\" data-end=\"1828\"\u003e\n\u003cstrong data-start=\"1797\" data-end=\"1818\"\u003eMaximum Pressure:\u003c\/strong\u003e 150 psi\u003c\/li\u003e \u003cli data-start=\"1831\" data-end=\"1871\"\u003e\n\u003cstrong data-start=\"1831\" data-end=\"1861\"\u003eMaximum Cleaning Pressure:\u003c\/strong\u003e 300 psi\u003c\/li\u003e \u003cli data-start=\"1874\" data-end=\"1946\"\u003e\n\u003cstrong data-start=\"1874\" data-end=\"1902\"\u003eFree Chlorine Tolerance:\u003c\/strong\u003e \u0026lt; 0.1 ppm (carbon pre-filter recommended)\u003c\/li\u003e \u003cli data-start=\"1949\" data-end=\"2006\"\u003e\n\u003cstrong data-start=\"1949\" data-end=\"1962\"\u003epH Range:\u003c\/strong\u003e Continuous 2–11; short-term cleaning 1–13\u003c\/li\u003e \u003cli data-start=\"2009\" data-end=\"2029\"\u003e\n\u003cstrong data-start=\"2009\" data-end=\"2025\"\u003eMaximum SDI:\u003c\/strong\u003e 5\u003c\/li\u003e \u003c\/ul\u003e \u003cp data-start=\"2031\" data-end=\"2126\"\u003e\u003cstrong data-start=\"2031\" data-end=\"2046\"\u003eIn addition\u003c\/strong\u003e, following these limits prevents membrane damage and ensures a longer lifespan.\u003c\/p\u003e \u003ch3 data-start=\"2133\" data-end=\"2148\"\u003e\u003cstrong data-start=\"2136\" data-end=\"2148\"\u003eBenefits\u003c\/strong\u003e\u003c\/h3\u003e \u003cp data-start=\"2150\" data-end=\"2508\"\u003eThe \u003cstrong data-start=\"2154\" data-end=\"2177\"\u003e1812 50 GPD FilmTec\u003c\/strong\u003e membrane provides steady flow and excellent water quality. \u003cstrong data-start=\"2237\" data-end=\"2249\"\u003eMoreover\u003c\/strong\u003e, it improves taste and clarity. \u003cstrong data-start=\"2282\" data-end=\"2295\"\u003eTherefore\u003c\/strong\u003e, it is ideal for households and small offices. \u003cstrong data-start=\"2343\" data-end=\"2359\"\u003eAdditionally\u003c\/strong\u003e, installation is simple, and the compact size fits most RO housings. \u003cstrong data-start=\"2429\" data-end=\"2440\"\u003eFinally\u003c\/strong\u003e, it protects against common contaminants, giving you peace of mind.\u003c\/p\u003e \u003ch3 data-start=\"2515\" data-end=\"2548\"\u003e\u003cstrong data-start=\"2518\" data-end=\"2548\"\u003eInstallation \u0026amp; Maintenance\u003c\/strong\u003e\u003c\/h3\u003e \u003col\u003e \u003cli data-start=\"2553\" data-end=\"2602\"\u003eConfirm your RO system supports 1812 membranes.\u003c\/li\u003e \u003cli data-start=\"2606\" data-end=\"2683\"\u003e\n\u003cstrong data-start=\"2606\" data-end=\"2615\"\u003eFirst\u003c\/strong\u003e, install sediment and carbon pre-filters to protect the membrane.\u003c\/li\u003e \u003cli data-start=\"2687\" data-end=\"2739\"\u003eInsert the membrane in the correct flow direction.\u003c\/li\u003e \u003cli data-start=\"2743\" data-end=\"2796\"\u003e\n\u003cstrong data-start=\"2743\" data-end=\"2751\"\u003eNext\u003c\/strong\u003e, flush the system to remove preservatives.\u003c\/li\u003e \u003cli data-start=\"2800\" data-end=\"2866\"\u003eMonitor TDS and flow; replace the membrane if performance drops.\u003c\/li\u003e \u003cli data-start=\"2870\" data-end=\"2965\"\u003e\n\u003cstrong data-start=\"2870\" data-end=\"2881\"\u003eFinally\u003c\/strong\u003e, maintain proper pressure, temperature, and low chlorine levels for best results.\u003c\/li\u003e \u003c\/ol\u003e \u003ch3 data-start=\"2972\" data-end=\"2991\"\u003e\u003cstrong data-start=\"2975\" data-end=\"2991\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli data-start=\"2995\" data-end=\"3023\"\u003eHome under-sink RO systems\u003c\/li\u003e \u003cli data-start=\"3026\" data-end=\"3061\"\u003eSmall office drinking water units\u003c\/li\u003e \u003cli data-start=\"3064\" data-end=\"3113\"\u003eReplacement for standard 1812 membrane housings\u003c\/li\u003e \u003c\/ul\u003e","brand":"Filmtec","offers":[{"title":"Default","offer_id":45115699363909,"sku":"MEM50F","price":455.39,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/8627\/7445\/files\/1812-50-gpd-filmtec.jpg?v=1780903123","url":"https:\/\/www.monstermechanical.co.za\/products\/1812-50-gpd-filmtec","provider":"Monster Mechanical","version":"1.0","type":"link"}