{"product_id":"1812-domestic-reverse-osmosis-system-membrane-element","title":"1812 Model RO Membrane","description":"\u003cp\u003eThe Reverse Osmosis Membrane element is designed for the treatment of low-salinity water resources such as tap water, well water, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe Reverse Osmosis Membrane element is designed for the treatment of low-salinity water resources such as tap water, well water, etc. Working under extra-low pressure, it is applicable to water purifying devices for residence, hospitals, and laboratories.\u003c\/p\u003e\n\u003cp\u003eNotes: Permeate of a single element may vary within [-20%] ~ [+20%]\u003c\/p\u003e\n\u003cp\u003eDimensions: 1.0 inch = 25.4 mm \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eTESTING CONDITIONS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTesting Pressure ………………………………… 60 psi (0.41MPa) (0.41MPa)\u003c\/li\u003e\n\u003cli\u003eThe temperature of Testing Solution ……………….. 25℃\u003c\/li\u003e\n\u003cli\u003eThe concentration of Testing Solution (NaCl) ……… 250 ppm\u003c\/li\u003e\n\u003cli\u003ethe pH of Testing Solution ………………………….. 6.5~8.5\u003c\/li\u003e\n\u003cli\u003eRecovery of Single Element……………………. 15%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003eReverse osmosis (RO) membrane elements for home drinking water are the industry’s most reliable. Advanced membrane technology and automated fabrication allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers, and residential customers can rely on. Membrane elements are shipped dry for convenient handling and long shelf-life. These elements are NSF\/ANSI Standard 58 listed.\u003c\/p\u003e\n\u003cp\u003eEquipment suppliers can take advantage of the membrane's Standard 58 listing and participation in the NSF Data Transfer Protocol to reduce costs for reduction claims for their systems. Reverse Osmosis home drinking water elements are rated a 50 psi and will purify about 20% more water than competitive elements rated at 60 psi (please see reference charts on page two for more information). \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eOperating Limits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMembrane Type Polyamide: Thin-Film Composite\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Temperature: 113°F (45°C)\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Pressure: 300 PSIG (21 bar)\u003c\/li\u003e\n\u003cli\u003eMaximum Feed Flow Rate: 2.0 GPM (7.6 lpm)\u003c\/li\u003e\n\u003cli\u003epH Range, Continuous Operation: 2 - 11\u003c\/li\u003e\n\u003cli\u003epH Range, Short-Term Cleaning: (30 min.)b 1 - 13\u003c\/li\u003e\n\u003cli\u003eMaximum Feed Silt Density Index (SDI): 5\u003c\/li\u003e\n\u003cli\u003eFree Chlorine Tolerance: \u0026lt; 0.1 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe maximum temperature for continuous operation above pH 10 is 95°F (35°C).\u003c\/li\u003e\n\u003cli\u003eRefer to Cleaning Guidelines in specification sheet 609-23010.\u003c\/li\u003e\n\u003cli\u003eUnder certain conditions, the presence of free chlorine and other oxidizing agents will cause premature membrane failure.Since oxidation damage is not covered under warranty, FilmTec recommends removing residual free chlorine by pretreatment prior to membrane exposure. Please refer to technical bulletin 609-22010 for more information.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Pure Drop Technicals","offers":[{"title":"1812 50 GPD Filmtec","offer_id":45462469640382,"sku":"MEM50F","price":584.42,"currency_code":"ZAR","in_stock":true},{"title":"1812 75 GPD Filmtec","offer_id":45462469673150,"sku":"MEM75F","price":500.93,"currency_code":"ZAR","in_stock":true},{"title":"1812 100 GPD Filmtec","offer_id":45462469705918,"sku":"MEM100F","price":667.91,"currency_code":"ZAR","in_stock":true},{"title":"1812 100 GPD Superflow","offer_id":45462469738686,"sku":"MEM100S","price":166.97,"currency_code":"ZAR","in_stock":true},{"title":"1812 100 GPD Lateral Membrane","offer_id":45462469771454,"sku":"MEM100LAT","price":584.43,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/2268\/5886\/files\/1812-membrane.jpg?v=1759881791","url":"https:\/\/www.watershopinstallations.co.za\/products\/1812-domestic-reverse-osmosis-system-membrane-element","provider":"Pure Drop Technicals","version":"1.0","type":"link"}