{"product_id":"ulp21-4021-vontron-ro-membrane","title":"ULP21-4021 Vontron RO Membrane","description":"\u003ch2 data-start=\"161\" data-end=\"239\"\u003eUPL21-4021 \u003ca href=\"https:\/\/puritech.co.za\/product-category\/ro-membrane-elements\/vontron-membranes\/\"\u003eVontron RO Membrane\u003c\/a\u003e – Ultra-Low Pressure Reverse Osmosis Element\u003c\/h2\u003e \u003cp data-start=\"241\" data-end=\"565\"\u003eThe \u003cstrong data-start=\"245\" data-end=\"279\"\u003eUPL21-4021 Vontron RO Membrane\u003c\/strong\u003e is a high-performance reverse osmosis membrane designed for ultra-low pressure operation. This membrane is ideal for applications requiring efficient desalination of surface water, underground water, tap water, and municipal water sources with a salt concentration lower than 2000 ppm.\u003c\/p\u003e \u003ch3 data-start=\"567\" data-end=\"583\"\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli data-start=\"587\" data-end=\"766\"\u003e\n\u003cstrong data-start=\"587\" data-end=\"619\"\u003eUltra-Low Operating Pressure\u003c\/strong\u003e: Operates at approximately two-thirds the pressure of regular low-pressure composite membranes, reducing energy consumption and operational costs.\u003c\/li\u003e \u003cli data-start=\"769\" data-end=\"883\"\u003e\n\u003cstrong data-start=\"769\" data-end=\"792\"\u003eHigh Salt Rejection\u003c\/strong\u003e: Achieves a stable salt rejection rate of up to 99%, ensuring high-quality purified water.\u003c\/li\u003e \u003cli data-start=\"886\" data-end=\"1005\"\u003e\n\u003cstrong data-start=\"886\" data-end=\"916\"\u003eLarge Active Membrane Area\u003c\/strong\u003e: With an active membrane area of 36 ft² (3.3 m²), it provides a high permeate flow rate.\u003c\/li\u003e \u003cli data-start=\"1008\" data-end=\"1157\"\u003e\n\u003cstrong data-start=\"1008\" data-end=\"1032\"\u003eDurable Construction\u003c\/strong\u003e: Built with high-quality materials to withstand the demands of continuous operation in various water treatment applications.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 data-start=\"1159\" data-end=\"1187\"\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli data-start=\"1191\" data-end=\"1212\"\u003e\n\u003cstrong data-start=\"1191\" data-end=\"1200\"\u003eModel\u003c\/strong\u003e: UPL21-4021\u003c\/li\u003e \u003cli data-start=\"1215\" data-end=\"1256\"\u003e\n\u003cstrong data-start=\"1215\" data-end=\"1239\"\u003eActive Membrane Area\u003c\/strong\u003e: 36 ft² (3.3 m²)\u003c\/li\u003e \u003cli data-start=\"1259\" data-end=\"1298\"\u003e\n\u003cstrong data-start=\"1259\" data-end=\"1276\"\u003ePermeate Flow\u003c\/strong\u003e: 950 GPD (3.6 m³\/day)\u003c\/li\u003e \u003cli data-start=\"1301\" data-end=\"1331\"\u003e\n\u003cstrong data-start=\"1301\" data-end=\"1326\"\u003eStable Salt Rejection\u003c\/strong\u003e: 99%\u003c\/li\u003e \u003cli data-start=\"1334\" data-end=\"1367\"\u003e\n\u003cstrong data-start=\"1334\" data-end=\"1360\"\u003eMinimum Salt Rejection\u003c\/strong\u003e: 98.5%\u003c\/li\u003e \u003cli data-start=\"1370\" data-end=\"1464\"\u003e\n\u003cstrong data-start=\"1370\" data-end=\"1389\"\u003eTest Conditions\u003c\/strong\u003e: 150 psi (1.03 MPa), 1500 mg\/L NaCl, 25°C (77°F), pH 7.5, 8% recovery rate\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 data-start=\"1466\" data-end=\"1482\"\u003eApplications\u003c\/h3\u003e \u003cp data-start=\"1484\" data-end=\"1556\"\u003eThe UPL21-4021 membrane is suitable for various applications, including:\u003c\/p\u003e \u003cul\u003e \u003cli data-start=\"1560\" data-end=\"1650\"\u003e\n\u003cstrong data-start=\"1560\" data-end=\"1585\"\u003ePure Water Production\u003c\/strong\u003e: Ideal for producing high-purity water for industrial processes.\u003c\/li\u003e \u003cli data-start=\"1653\" data-end=\"1766\"\u003e\n\u003cstrong data-start=\"1653\" data-end=\"1683\"\u003eBoiler Water Replenishment\u003c\/strong\u003e: Provides high-quality water for boiler systems, reducing scaling and maintenance.\u003c\/li\u003e \u003cli data-start=\"1769\" data-end=\"1877\"\u003e\n\u003cstrong data-start=\"1769\" data-end=\"1801\"\u003eFood and Beverage Processing\u003c\/strong\u003e: Ensures the production of clean water for food and beverage manufacturing.\u003c\/li\u003e \u003cli data-start=\"1880\" data-end=\"2001\"\u003e\n\u003cstrong data-start=\"1880\" data-end=\"1909\"\u003ePharmaceutical Production\u003c\/strong\u003e: Meets the stringent water quality requirements for pharmaceutical manufacturing processes.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 data-start=\"2003\" data-end=\"2040\"\u003eInstallation and Maintenance Tips\u003c\/h3\u003e \u003cul\u003e \u003cli data-start=\"2044\" data-end=\"2153\"\u003e\n\u003cstrong data-start=\"2044\" data-end=\"2061\"\u003ePre-Treatment\u003c\/strong\u003e: Ensure proper pre-treatment of feedwater to protect the membrane from fouling and scaling.\u003c\/li\u003e \u003cli data-start=\"2156\" data-end=\"2286\"\u003e\n\u003cstrong data-start=\"2156\" data-end=\"2176\"\u003eRegular Cleaning\u003c\/strong\u003e: Implement a regular cleaning schedule using appropriate cleaning chemicals to maintain membrane performance.\u003c\/li\u003e \u003cli data-start=\"2289\" data-end=\"2416\"\u003e\n\u003cstrong data-start=\"2289\" data-end=\"2303\"\u003eMonitoring\u003c\/strong\u003e: Regularly monitor system parameters such as pressure, flow rate, and water quality to ensure optimal operation.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003c\/p\u003e","brand":"Vontron","offers":[{"title":"Default","offer_id":45115697102917,"sku":"ULP4021","price":1973.4,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/8627\/7445\/files\/ulp21-4021-vontron-ro-membrane.jpg?v=1780903090","url":"https:\/\/www.monstermechanical.co.za\/products\/ulp21-4021-vontron-ro-membrane","provider":"Monster Mechanical","version":"1.0","type":"link"}