The water filter purifier that is on the Earth is the only water the Earth will ever have. It has been the same water for however many years the world has been in existence. So while it might be a gross idea to think of waste water from this generation coming (purified) back out of your taps, consider that this water was once waste water for other generations as well. So, does a purifier sound pretty good yet? I thought so.You might find that there are a couple of different main types of these purifiers. The first type hooks up to either your pipes or to your faucet, and filters the water that is coming out before it does. The other basic type is through a device that you pour the water into and it is filtered before it is served. Generally speaking, these are usually pitchers or something similar in design. I rather enjoy the idea of a water purifier that is attached directly to your piping to water purifier everything.But is one company any better than another when it comes to these purifiers? Well, there are certainly a good number of them to choose from. So your decision should rather be made on account of high customer satisfaction and loyal use. You see, people who stand behind the product give it the reputation that Commercial water dispenser is. Some of these reputable companies are: Brita, Pur and Culligan.You might be one of the many who feel as though having a water purifier on your tap is just not necessary. You might very well be right in some cases. However, if the issue is giving you the cleanest water possible, than investing in something like this is certainly the way to go.There are plenty of water purifiers to choose from, so you have to make your decision on overall customer satisfaction and how simple it is to use. I can only hope that you understand the importance of these devices for you and your family. 400G\/800G\/1200G RO water vending machine RO-400G $ 13400.00So a 3-micron water purifier would stop any particle larger than 3 microns, but anything smaller than 3 microns would slip through.What you need to know about micron filters: look for a purifier that filters to under 1 micron.Most bacteria are between 0.1-10 microns in size, but many purifiers will water purifier as small as 0.2 microns.2. UV Light Filters: these Water ATM are truly amazing! These devices kill harmful viruses, bacteria, and protozoa by using ultraviolet light to "fry" their DNA.If you want to know more, you can click http:\/\/www.gemeiwaterpurifier.com .