How Does UV Filtration Work to Dispense Purified Drinking Water?

When it comes to water purifiers, India is the home to many good manufacturers like Kent that purifiers with a variety of purification technology like Reverse Osmosis (RO), Ultraviolet (UV) and Ultrafiltration (UF). Talking about UV, it refers to ultraviolet radiation, a vitality band inside the electromagnetic vitality range. These rays are very effective in getting rid of deadly viruses and bacteria from water and providing pure water for drinking.

UV water purification system can be one of the best options when it comes to water purification. The UV radiations destroy the DNA of the microorganisms and their ability to reproduce. Let’s see how it actually works to give us pure drinking water.

The Importance of UV Lights 

Before knowing the actual procedure of water purification through a UV filter, we need to focus on the UV light. When it comes to the killing of harmful microorganisms present in water, UV light performs an important task. There are basically three types of UV light – long wave, medium wave and the short wave light. However, for water purification, only short wave UV lights are used.

The Process

UV water treatment method works by exposing all the microorganisms to UV radiation through a powerful UV light.This light kills their DNA and incapacitates their ability to reproduce in future. This way, no microorganisms are reproduced and water becomes safe for consumption.UV rays can destroy almost 99.99% of the harmful organisms present in water. 

Before the UV process begins, it is necessary for water to be clear enough to allow the entry of UV light. If the water is muddy, it won’t work effectively. Turbid water has to be separated first in order to allow UV light filtration. This type of water purification method should be introduced after every water pre-treatment process. If you get confused between the different sizes of a UV purifier, always go for the bigger one. Typically, an 8 gpm UV purifier will be enough for a household with 6 people. 

Factors That Affect the UV Filtration Process

Water with high amount of iron or manganese can affect the UV filtration process. Moreover, calcium or magnesium along with other absorbing compounds can reduce the amount of UV energy, which is actually required for a smooth process. 

Advantages of UV Water Purification

When you compare UV filtration with other methods, you will find that it is very affordable. It’s cheaper than the traditional methods and moreover they are effective at the same time. If you’re thinking that your electricity bill at will soar high, cool down. A UV purifier uses the same energy as a 70-watt bulb. Isn’t it great? In most of the advanced water purifiers, UV filtration is done together with other kinds of purification methods such as activated carbon block or reverse osmosis. So, you need not be worried about any kind of contaminants in water.

Now that you know how UV purifiers work and its benefits, go ahead and invest in the best water purifiers in India. It is advisable to always analyze your needs first before buying the best one. Choose wisely!