Replacement water filters ensure no compromise on safety
Posted by adairsawyer on July 31st, 2013
Reverse osmosis filters are still sold in millions because of the necessity of proper water filtration. While commercial water filtration in the United States mostly complies with the EPA standards you still cannot take any chance when it comes to the safety aspect. If you have kids at home you want to ensure that they always get safe drinking water to have. But maintenance of RO filters is essential for them to continue to churn out pure water. Hence, replacement water filters and maintenance of reverse osmosis tanks are things you always need to keep in mind.
How is water filtered in a reverse osmosis system? Basically saline water enters the filter from one end and passes through a semi-permeable membrane to reach another end. This semi-permeable membrane has fine pores that allow smaller water molecules to pass through but it prevents the larger salt and mineral molecules from passing through. The whole process is conducted under pressure and the result is pure water devoid of impurities. The water filters inside the system thus play an important role. But because they take so much punishment from the impurities they get gradually clogged and the filtration doesn’t happen as effectively as before. This is when replacement water filters have to be considered.
Modern RO filters are made up of multiple parts and water filters are among these parts. These filters could come in any shape or size depending on the manufacturer. When it is time for replacement water filters all you need to do is buy new filters and replace the old ones with them. There is no mechanical or technical intelligence required for this. You take the user manual and you know what needs to be done.
Reverse osmosis tanks are places where you store filtered water. Reverse osmosis is a slow process and one could need to wait for some time before they have access to filtered water. If you invest in a pressurized storage tank you have something that keeps water ready for you all the time. These tanks are available in sizes between 1 and 86 gallons and they can create pressure when filled. This pressure releases the water that can then be consumed.
For commercial purposes atmospheric reverse osmosis tanks are used. These are large tanks that can hold up to 25,000 gallons of water or even more. But these tanks don’t have their own pressure mechanisms and are usually supplied with water through water delivery pumps. The large water tanks that you see in offices and apartment complexes fall into this category.
Filtration through reverse osmosis has few disadvantages – the water turns slightly acidic and it is also de-mineralized. But the advantages of using RO far outweigh the disadvantages. But again, these filters are effective when they are maintained well. Using replacement water filters at the right time and by maintaining the reverse osmosis tanks you can continue to enjoy filtered water for a very long time. And it doesn’t take too much time just to check that everything is working fine.
You have to be aware of the time you need to go for replacement water filters. And the reverse osmosis tanks also need to be inspected from time to time to ensure that water safety is not compromised.