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All You Need To Know About Reverse Osmosis Plant

Reverse osmosis is the process through which contaminants are removed from unfiltered water by making it pass through a semi-permeable membrane under pressure. As water flows from the concentrated side to the less concentrated side, it becomes clean and safe for drinking. Permeate is the freshwater produced while the brine is concentrated water left over. There are small pores in the semi-permeable membrane that allows water molecules to pass and block contaminants.

Why Use A Reverse Osmosis System?

The primary objective of a reverse osmosis system is to remove chlorine and sediment from water using a pre-filter before passing it through a semi-permeable membrane to get rid of the dissolved solids. After the RO membrane, it passes through a post-filter and enters a dedicated faucet. Water passes through various stages in a reverse osmosis plant, depending on the number of post-filters and pre-filters.

Various Stages Of RO Systems

Though the RO membrane is considered to be the most important part of the reverse osmosis system, there are other types of filtration as well. In some systems, there are almost 5 stages of filtration. DewPure is a reputable manufacturer of Reverse Osmosis Plant in India. Let them know your water filtration requirements and they will accordingly suggest the right type of RO system.

Few Common Types Of Filter In A RO System

  • Sediment filter helps in reducing particles like dust, dirt and rust.
  • Carbon filter reduces chlorine, VOCs and other contaminants, which can render the water a bad taste.
  • Semi-permeable membrane reduce almost 98% of TDS.

How Does A Reverse Osmosis System Works?

Pre-filtration is the first stage of the RO system. There is a sediment filter and carbon filter through which water pass. The objective is to remove chlorine and sediment which might clog the RO membrane unless filtered. Water then passes through the reverse osmosis membrane which removes dissolved particles. Water is stored in the storage tank after filtration. Look for reverse osmosis systems which automatically shut off after the storage tank becomes full.

Purpose Of A RO Storage Tank

Having a RO storage tank in your house means you will have quick access to clean drinking water whenever you need it. It takes around one minute for the system to produce around two to three ounces of filtered water. Since a Reverse Osmosis Plant is so beneficial, it’s time you install one on your property.


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