Reverse Osmosis filters are the key to clean drinking water, that won’t have you reaching for the bottled waters once you’ve had your test results. There are many different types of reverse osmosis units and systems, and they can be expensive. But the big question that most people have is whether or not these systems really provide clean drinking water that will do you any good. To understand why reverse osmosis filters are so effective, you need to understand how water gets dirty.
Reverse Osmosis Filter Systems The key to reverse osmosis filtration is that the membrane filter traps contaminants on a very large scale, meaning larger than water molecules, in a very small space. This kind of filtering mechanism was originally developed for industrial applications, and then it was refined for home use. Reverse osmosis works because water molecules are too large to pass through any sort of microscopic film. Reverse flow on the other hand is the way that most domestic flows get started, so the process is not really exclusive to the industry.
The Reverse Osmosis Filter, unlike many other common filtration methods, uses a two-step process to guarantee that the contaminants are trapped, and the flow of water is restricted to a very tight region. First, the water goes through a pre-filter consisting of a thin film composite membrane. Next, the pre-filtered water goes through a reverse osmosis filter with two layers. The lower layer is made up of a granular carbon filter, while the upper layer is made up of a fine carbon filter.
One problem with some reverse osmosis filters is that the pre-filtered water can sometimes contain a good bit of suspended material, which can trap other naturally occurring contaminants as well. This is why it is necessary to add additional filtering at the point of your faucet, or distillation tank. Some homeowners even go so far as to include an additional chlorine decontamination step in their system. In fact, a new trend in home water purification is to combine the pre-filter with a chlorine tank.
Reverse osmotic pressure is one of the ways that this type of filtration works. It occurs when the pressure of water passing through the reverse osmosis filter is greater than the pressure of surrounding water molecules. When this happens, the molecules become smaller than water molecules, and can’t escape. They end up stuck in the tiny pores of the reverse osmosis filter where they will eventually be filtered out. This is one of the ways that contaminants can be trapped, and there is no need to have the entire system filtered.
One of the big advantages of these filters is that they are easy to install in many places, and you don’t have to remove your showerhead or the faucet from your home in order to use the product. If you are interested in purifying water in order to provide clean drinking water to your family, or if you are worried about the quality of water running through your pipes, then you may want to consider investing in a good filtration system. Reverse osmotic pressure is one way that these systems work and is one of the reasons that they are so popular. If you want clean water for your drinking and/or cooking, but you don’t trust the purity of municipal water supplies, then this is definitely the product for you.
This post was written by a water treatment expert at Paragon Water Systems. Paragon Water Systems is a water filter supplier. We know that the best product comes from the best materials. We manufacture home water solutions such as reverse osmosis systems, under sink water filtration systems, showerhead filtration systems, carbon cartridges, and a wide variety of other products. Our focus is to provide Americans with safe and clean water throughout the home.