A reverse osmosis system is a great way to handle bad water taste or questionable water quality that cannot be handled by normal carbon filtration. But just like anything else, they need constant service and maintenance to make sure they last for a very long time to serve their purpose. You will definitely experience an improved performance with this system if you know its problem and how best to maintain it. But you may not be able to maintain a reverse osmosis system effectively if you don’t have a sound knowledge of how it works and the different features that makes it work effectively. The best reverse osmosis system, whether residential or commercial, is designed with different features with their roles to play to ensure a perfect working system. We are going to look at some of these features and find out the role each of them play in ensuring that your RO system is working at an optimum level.
RO membrane: Obviously the first item on this list is the RO membrane. It is the most expensive of all components and might damage easily if the right safety measures are not followed. The membrane is basically the main filtration mechanism of the RO system. It can be affected if large particles are allowed to clog the tiny pores of the membrane at all times. This is why most RO systems have pre-filtration stage which can help to eliminate or reduce these particles that may cause problems for the membrane when they find their way inside.
Flow control: It is interesting to note that the main role of some features of the RO system is to prevent the damage of the membrane. Likewise, the flow control helps to regulate the quantity of water that passes across the membrane to ensure its survival.
Post carbon: The post carbon feature takes out ordor and taste from the water after filtration. Post carbon features found in most RO systems are in the form of a cartridge. The inside contains burnt coconut shells which gives water a pleasant taste. This should be replaced every six months to maintain its function as a taste improver. Do not worry about the cost, it’s not expensive to replace.
Storage tank: Another very important feature of the RO system is the storage tank. It is where the filtered water from the membrane is stored for consumption. The main reason why most RO systems include a storage tank is to provide water when there might be no time or no water to produce filtered water. In that case, you can still consume the filtered water in the storage tank until you produce fresh water from an external water source. But there is one problem with storing water in the tank. Since water has already been filtered and has no more chlorine left in the tank, it does not prevent bacteria from infecting the storage tank. To prevent this, it is recommended to occasionally disinfect the storage tank with bleach. It can be done at least twice a year which will help eliminate any trace of bacteria in the water tank.
Ultra Violet: this is another feature that can help you keep bacteria out of your water after it has passed through the filtration stage. It’s another way to disinfect your water after leaving the storage tank to remove any form of infection which may have infested the water tank. It is placed after the storage tank and before the water faucet to kill any form of bacteria from the tank that may find their way into the faucet.
There are other features such as the air gap faucet, twist off filters, shut off, TDS meters and rejection of impurities. Although every RO systems may not come with all these features, it is important to understand the features of the system you intend to buy in order to know how best to maintain it.
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