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Purification Process

Purification process from raw water to final product at RAJ WATERS

At Raj Waters, we have advanced chemical and micro-biological laboratory with advanced equipment.We carefully source each drop and purify it rigorously following the below steps for purification process. We carefully monitor every parameter and Lab reports to provide you the ultimate safe and best packaged drinking water. Raj Water plant is certified by BIS and by FSSAI to ensure your healthy hydration.

Raw drinking water is carefully collected in a tank for the pre-treatment process. Water is chlorinated for pre-treatment and left at that for four hours before it is taken for production
In the first phase of production, the pretreated water undergoes the sand filtration process,The sand filer is used to remove every suspended particles. After the sand filtration, the water is put through carbon filtration where the activated carbon during the pretreatment process get absorbed. The carbon filter is used to remove the presence of ozone, chlorine, iodine, pesticides and any odour. These processes also filters the presence of organic matter.
The double filtered water is then sent to the reverse osmosis process to remove excess quantity of salts, sugars, minerals, bacteria, proteins. The high pressure avoids te impurities that may contain dissolved ionic material. The permeated water in this step purifies it the most.
The Drinking water from the reverse osmosis might contain excess particles. These are removed by following the double filtration process again. These filters can remove the organic matter to the size of 1 micron and then reduced to 0.5 micron. The particles escaped earlier are completely arrested in this step.
The final step of ozonisation prevents environmental contamination. The presence of ozone in the final process ensures the shelf life maintenance and also promises sterility. The processed water is then sent to the packaging and sealing step where the product quality is assured
We use quality plastic materials to manufacture our cans since we believe the water content in the bottle excels it's shelf life when it is stored in the right cans. Our cans are upto the required standards.We assure your safe and best packaged drinking water solution.