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Types of RO Water Purification Methods That You Need To Know

There is no doubt about the importance of water in maintaining good health. To keep your body hydrated, you most likely consume 3 to 4 litres of water each day. But despite everything, you must remember that safe drinking water is more important than actual water.

The only thing you can do if you live in a world where the pollution index is always rising is to shape every one of your habits in a way that promotes healthy living. As you are aware, regular drinking water contains a variety of contaminants and microorganisms. Your water may contain various contaminants, including barium, arsenic, lead, fluoride, silver, and more. So, one of the fundamental rights should be access to clean drinking water.

Water purifiers are unquestionably a tool for achieving this need for safe drinking water, which immediately impacts your internal body functions. But the options are varied. The three most popular forms of water purifiers for every household are RO, UV, and UF. You’re probably trying to figure out what to bring to your house. Thus, this article gives you a thorough overview of these three types of water purifiers and guides your decision-making. The “water purifier service near me in Jaipur” search result would give sufficient options for choosing the best water purifier servicing.

RO Water Purifiers

One of the most often utilised techniques for water filtration is reverse osmosis. RO purifiers are almost a popular household name for their effective performance, easy handling, and affordable price range. It filters the water, removes any impurities, lowers TDS levels, and keeps the water’s taste, colour, and smell intact. This method is popular both for home and industrial use.

By exerting more pressure than the osmotic pressure and forcing water through a specific filter that only allows water molecules to pass through while blocking pollutants and dissolved salts, several contaminants are removed from water during the reverse osmosis process. The polymer, porous and semi-permeable membrane, carbon, and sediment filter play the main role. There remains filtered, clean and pure water; on the other, there remain the impurities.

Ultraviolet (UV) Filtration

UV water purification technology, the next RO in popularity, is proven to be extremely effective in eliminating microorganisms from your drinking water and maintaining your health.

Ultraviolet technology comes in a variety of lamp forms. Ro purifiers use osmosis to do the filtration, and UV uses heat to disinfect water containing microorganisms as it passes through its chamber.

There’s a large ultraviolet light source in the chamber through which water is forced to pass. The UV light’s heat source rapidly kills any microorganisms in the water by acting as a sterilising agent and a deterrent to them. It can be called the modern, advanced version of the age-old boiling technique. The UV light can be rather hot, but it undoubtedly contributes to cleaning the contaminated water and deters bacteria and viruses.

However, these filters need regular servicing to upkeep or keep the performance. Otherwise, these tend to fall out or distort the purpose of using these. You can find various RO services by typing “RO service near me in Jaipur” or any city to employ any good service provider.

Ultrafiltration Technique;

In the process of UF or ultrafiltration, hydrostatic pressure is used to force water through a semi-permeable membrane or filter. To summarise, it is quite similar to reverse osmosis, except that ultrafiltration retains molecules of a slightly different size. Its membrane’s pore size is around 106 Daltons, and it can filter the water of particles as small as 1.0 microns.

By applying pressure to force water through a specific filter membrane, pollutants and suspended solids are held back or trapped in one corner. In contrast, water and minute solutes travel through the membrane to transform the water into drinking water, a process known as ultrafiltration (UF).

RO Water Purifiers:


Ultraviolet(UV) Filtration:


Ultrafiltration Technique:
Suitable for higher TDS index, e.g. more than 400 to 500 ppm. Less than 400 ppm. Unable to remove TDS.
Electric is needed for the water pressure Also needs electric No electric is needed.
Wastes some water No wastage No wastage
Enhances the water quality Only filters out Only filters out



First, understand the type of water you drink daily and get familiar with the TDS meter and what source the water comes from. Then make the water purifier purchase. For every filter, you need regular service.

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