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      The standard recommended maintenance from the generator supplier is an oil filter change every other month and a fuel filter change every other oil filter change. In regards to the membranes, this is one of the most popular questions we get asked, and the time frame varies. This is an industrial-built RO system that is meant to filter a lot of water, thus providing extended membrane life. For example, we filtered nine million (9,000,000) gallons of water with our first set of membranes before we had them professionally cleaned (which is an option).  Purchasing new membranes can be expensive; oftentimes there is the opportunity to buy used membranes at a discounted rate, and we may be able to provide you with someone in your area.

      You might be asking, “Why would I want used membranes?” Some industries (semiconductors, for example) require greater filtration levels than we require for swimming pools, which allows you to use a cleaned membrane at a discounted cost. Another scenario with membranes is cleaning them once a year. When this happens they send you the membranes in a bag with a preservative to protect the membranes. This preservative is typically active for up to a year, and the membranes must be used prior to that time; this will allow you to buy a backup set and regularly switch them out once a year, should you choose.

      About Pure Water Industries

      Pure Water Industries was formed in 2009 with the simple yet profound concept of recycling swimming pool water. The owners of the company – ­pool owners themselves – ­knew that pools require draining every two years due to the presence of high calcium, Total Dissolved Solids, and other hardness minerals which cause challenges with water chemistry, water safety, and swimmer enjoyment.

      One day,  the owners happened to meet up and were discussing how wasteful it was to regularly drain their pools. They were sure that there had to be a better way and soon learned of a company in Arizona that was removing solids from swimming pools without draining the pools. They both agreed that they needed to look into this process, and hit the road to Arizona to learn more.

      On that trip, they became convinced that recycling pool water was better than draining pools – better for the environment, better for pools, and better for pool owners! “The Puripool™ Process” was designed with the help of our pool and reverse osmosis industry contacts; we built a very efficient mobile filtration trailer and have been using it on pools since 2009 with great success. “The Puripool™ Process” returns clean water to your pool that is as pure as if you filled it with bottled drinking water.

      Since that initial trailer was constructed, our team has hired one of the country’s leading authorities in reverse osmosis technology to manufacture mobile filtration trailers with the most current and up-to-date products and technologies available.