5. Another thing to consider is the Water filtration systems. Some units need to be turned on and off every time you need to use it. Others will require you to refill the machine with chemicals on a regular basis. Then some units will need to have their filters changed.The cleaning sequence is not a run-of-the-mill process but a carefully thought out process. Different contaminants and pollutants are eradicated in various levels in a very systematic way. Microbes are treated and killed, and water turned into a soft water (with limited amounts of dissolved minerals) on certain levels.There have been many discussions going on about how the water should be treated. Technology is continuously working its way up to making our water safer than ever. When you're purchasing for your own water treatment facility, it's best to do some serious research first, on what fits the bill or not. I hope that the above explanation gave you the bird's eye view of what the water purification process is all about.In this method, all of the Industrial Reverse Osmosis System is injected at once. As a result, the chlorine level reaches 100 ppm, which is quite reasonable. The water passes through at a speed of 2.5 feet per second over a period of 3 hours.The good thing about this method is that it helps save water as a higher amount of chlorine is used. Therefore, it's possible to kill a lot of bacteria in a short period of time. Therefore, there is no need to wait for hours before the water is ready for consumption. The amount of chlorine in the water should be 2 ppm at most. However, if the ppm reading is higher, the water needs to be flushed again. So, another bacteria test is required in order to ensure the treatment is effective.The Constant Rate ProcedureIn this method, water is flushed while chlorine is mixed with it. The chlorine level should be 50 ppm. Water passes through the entire pipeline and kills any unwanted elements, such as bacteria and viruses in the process. These are the pathogens that need to be removed from water. If left untreated, this type of water can cause a lot of health issues. So, proper treatment is required to ensure you don't get diseases from drinking dirty water.Afterwards, the ro water treatment plant is left untouched for at least 24 hours in order to allow chlorine to react with the water. The next phase involves flushing a large amount of water through the pipelines once again. This is to cut down on the amount of chlorine. Finally, another test is done to find out if the water is free of bacteria.http://www.koyowater.com/html/en/products/seawatertreatmentsystem/