{"product_id":"500-liters-per-hour-rotek-industrial-reverse-osmosis-system","title":"4000GPD RO System (Rotek)","description":"\u003ch2 style=\"text-align: center;\"\u003ePLEASE NOTE!\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eWhen you consider purchasing this system, you need to know the following information as it is very important. This system requires a pretreatment set up for it to perform like it was designed to. The pretreatment setup is not guaranteed to work unless recommended by a sales agent according to the \u003ca href=\"https:\/\/puritech.co.za\/2023\/07\/03\/water-quality-monitoring-and-assessment-techniques\/\"\u003e\u003cstrong\u003ewater analysis report\u003c\/strong\u003e\u003c\/a\u003e from a lab.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003ewater analysis report\u003c\/strong\u003e is very important as it determines the pretreatment setup needed to be installed before the reverse osmosis system. As you can see on the sketch above, the pretreatment consists of a Sand\/Glass Filter, Carbon Filter, and Antiscalant Dosing system.\u003c\/p\u003e\n\u003cp\u003ePretreatment setups can consist of even more items installed before the reverse osmosis system. Below is a list of items that could be required as per the water analysis report.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e⁠Sand\/ Glass Filtration\u003c\/li\u003e\n\u003cli\u003e⁠Carbon Filtration\u003c\/li\u003e\n\u003cli\u003e⁠⁠DMI Iron Removal Filter Media\u003c\/li\u003e\n\u003cli\u003e⁠⁠Softener Hardness Removal System\u003c\/li\u003e\n\u003cli\u003e⁠⁠Anti-Scale Dosing System\u003c\/li\u003e\n\u003cli\u003e⁠⁠Chlorine Dosing System\u003c\/li\u003e\n\u003cli\u003e⁠Ultrafiltration System\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eOnce all the equipment has been purchased, you will need a qualified technician to put together the complete setup. We have our own qualified technicians train by the manufacturers of the equipment to do the installation running of the setup. Should you require us to install the system for you, a quote with the installation fee will be sent to you by the sales agent in charge.\u003c\/p\u003e\n\u003cp\u003eTraining can also be offered to the guys you want to be the ones installing your setup instead of our technicians.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e4000 GDP RO System (Rotek)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThese industrial reverse osmosis systems have been widely used for commercial purposes such as treatment of wastewater, desalination, minerals reclamation, and purification of water. If you have been searching for the best and efficient Industrial RO system, then you have landed at the right place. At ROTEK, we provide the best quality of RO water units that can meet your needs, expectations, and budget.\u003c\/p\u003e\n\u003cp\u003e​We provide the highest standard and compact commercial reverse osmosis system at an affordable pricing range. All our RO systems are highly durable and we guarantee that they can be last for many years with proper care and maintenance.\u003c\/p\u003e\n\u003cp\u003e​ROTEK RA series systems are part of a family of industrial reverse osmosis units specifically designed for operation with fresh and brackish feed waters having TDS values below 1,500ppm. Customers can access these Models with permeate outputs of between 150 and 1,000 liters\/hr as shown in the specifications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAvailable Options\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRO membranes available with brands of Filmtec, Hydranautics, Vontron, and Toray\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.puritech.co.za\/product\/4040-frp-300-psi-membrane-housing\/\"\u003eFRP membrane vessel\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eGrundfos multistage pump\u003c\/li\u003e\n\u003cli\u003eCNP multistage pump\u003c\/li\u003e\n\u003cli\u003eConcentrate recycling flow meter\u003c\/li\u003e\n\u003cli\u003eProvision for CIP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable border=\"1\" width=\"100%\" cellpadding=\"5\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModels\u003c\/td\u003e\n\u003ctd\u003eRA 800\u003c\/td\u003e\n\u003ctd\u003eRA 1500\u003c\/td\u003e\n\u003ctd\u003eRA 3000\u003c\/td\u003e\n\u003ctd\u003eRA 4500\u003c\/td\u003e\n\u003ctd\u003eRA 6000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeed Water TDS\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1500ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1500ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1500ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1500ppm\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1500ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecovery Rate*\u003c\/td\u003e\n\u003ctd\u003e18-75%\u003c\/td\u003e\n\u003ctd\u003e18-75%\u003c\/td\u003e\n\u003ctd\u003e34-75%\u003c\/td\u003e\n\u003ctd\u003e45-75%\u003c\/td\u003e\n\u003ctd\u003e50-75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVessel Array\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003ctd\u003e1:1:1\u003c\/td\u003e\n\u003ctd\u003e1:1:1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVessel Size\u003c\/td\u003e\n\u003ctd\u003e2540 x 1\u003c\/td\u003e\n\u003ctd\u003e4040 x 1\u003c\/td\u003e\n\u003ctd\u003e4040 x 2\u003c\/td\u003e\n\u003ctd\u003e4040 x 3\u003c\/td\u003e\n\u003ctd\u003e4040 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermeate Flow Rate (GPM\/lpm)**\u003c\/td\u003e\n\u003ctd\u003e0.6\/2.2\u003c\/td\u003e\n\u003ctd\u003e1.0\/3.9\u003c\/td\u003e\n\u003ctd\u003e2.1\/7.9\u003c\/td\u003e\n\u003ctd\u003e3.1\/11.8\u003c\/td\u003e\n\u003ctd\u003e4.2\/15.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeed Connection\u003c\/td\u003e\n\u003ctd\u003e3\/8\" FNPT\u003c\/td\u003e\n\u003ctd\u003e1\/2\" FNPT\u003c\/td\u003e\n\u003ctd\u003e3\/4\" FNPT\u003c\/td\u003e\n\u003ctd\u003e3\/4\" FNPT\u003c\/td\u003e\n\u003ctd\u003e3\/4\" FNPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermeate Connection\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConcentrate Connection\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlush Connection\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump type \u0026amp; Motor HP\u003c\/td\u003e\n\u003ctd\u003eRotary Vane 0.5HP\u003c\/td\u003e\n\u003ctd\u003eRotary Vane 1HP\u003c\/td\u003e\n\u003ctd\u003eMultistage 2HP\u003c\/td\u003e\n\u003ctd\u003eMultistage 2HP\u003c\/td\u003e\n\u003ctd\u003eMultistage 2HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Dimension (cm)\u003c\/td\u003e\n\u003ctd\u003e66X45X130\u003c\/td\u003e\n\u003ctd\u003e66X45X130\u003c\/td\u003e\n\u003ctd\u003e69X63X147\u003c\/td\u003e\n\u003ctd\u003e69X63X147\u003c\/td\u003e\n\u003ctd\u003e69X63X147\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight (kg)\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003ctd\u003e94\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRO micro-computer controller with permeate TDS readout\u003c\/li\u003e\n\u003cli\u003e300PSI stainless steel membrane housing+PE end caps\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.puritech.co.za\/product\/rotek-vertical-multistage-pump-lpe2-11\/\"\u003eROTEK LPE multistage pump\u003c\/a\u003e for 1500-6000GPD\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.puritech.co.za\/product\/sediment-removal-filters-polypropylene\/\"\u003e5-micron sediment pre-filter\u003c\/a\u003e x 2 in series\u003c\/li\u003e\n\u003cli\u003eRotek rotameters for permeate and concentrate stream\u003c\/li\u003e\n\u003cli\u003eRotek pressure gauges for prefilter feed and RO feed\u003c\/li\u003e\n\u003cli\u003eLow-pressure switch\u003c\/li\u003e\n\u003cli\u003eSS316 concentrate needle valve\u003c\/li\u003e\n\u003cli\u003eConcentrate recycling valve (without flow meter)\u003c\/li\u003e\n\u003cli\u003eThe electro-plated SS304 skid frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBenefits Of The Industrial Reverse Osmosis System\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecialized Micro-Computer Controller\u003c\/li\u003e\n\u003cli\u003eFully Equipped and Customizable\u003c\/li\u003e\n\u003cli\u003eFactory Tested and Preserved\u003c\/li\u003e\n\u003cli\u003e1-Year Limited Warranty\u003c\/li\u003e\n\u003cli\u003eManufactured in Taiwan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pure Drop Technicals","offers":[{"title":"Default Title","offer_id":45462471311550,"sku":"RO4000R","price":48300.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/2268\/5886\/files\/4000GPD-RO-System-Rotek-28757487878356.jpg?v=1759881818","url":"https:\/\/www.watershopinstallations.co.za\/products\/500-liters-per-hour-rotek-industrial-reverse-osmosis-system","provider":"Pure Drop Technicals","version":"1.0","type":"link"}