Could it be really so very hard to get a straightforward thing just like a water purifier? Well, the specific problem is posed by the huge number of choices and ranges for sale in them. With so various kinds of purifiers available in the market, it’s natural for anybody to obtain confused and wonder which one will be the right one on her family.
If you too are trapped in this dilemma, worry not. Here’s some simple and straight home elevators some of the most used purifier types. I am certain that this comparative analysis of different filters will allow you to pick the most effective one.
Types of water purifier – a wide categorization:
- Reverse Osmosis Purifiers
As is evident from the name, this category of filters is based on the principle of Reverse Osmosis. They typically involve a slim semi permeable, porous membrane through that your water is forced under pressure to pass through. how to choose the best water purifier in bangladesh
Now, water molecules being smaller than the size of the pores on the membrane are allowed to pass as the contaminants are left behind. This is the way the filtration mechanism works in these kind of water purifier.
An obvious question on the credibility of these systems is the fact there are many contaminants like Chlorine, Pharmaceutical Drugs which are smaller in molecular size. So won’t they be allowed to pass through along with the water? This is exactly why these systems aren’t finding any buyers today.
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