WESE is proud to bring you PHSI state of the art solutions to the drinking water industry. The patented Pure Water I produces Pure Oxygenated Water that is the purest water you can find anywhere!

Pure Water I
The Pure Water 1 is PHSI's flagship and the most state of the art water purification cooler in the world. The system has 6 stages of purification, is microprocessor controlled and has a patented Double Stage Ozone InjectionTM process. Through microprocessor control the Pure Water 1 provides in-line monitoring capability insuring continuous purification performance...more

Pure Water II
The Pure Water 2 is the highest quality Reverse Osmosis Cooler on the market
today. The system has 4 stages of purification starting with a gradient 20 to 5 micron sediment filter, a 10 micron carbon filter , a 45 gallon per day Thin Film Composite Reverse Osmosis Membrane and finally a large diameter 10 micron carbon filter....more

Pure Water III
The Pure Water 3 is the highest quality Filtration Cooler on the market today. The system is configured with 4 filters. Three of the filters are configured in parallel and are combination sediment/carbon for the reduction of sediment and organic contaminants....more