Reverse Osmosis

Reverse osmosis is a highly effective method of water purification that ensures your drinking water is clean and safe. Understanding the process behind this technology can help you appreciate the benefits it offers.

Pre-filtration

The first step in the reverse osmosis process involves pre-filtration. Water initially passes through a pre-filter designed to remove larger particles such as sediment, dirt, and chlorine. This step protects the reverse osmosis membrane from damage and extends its lifespan by preventing these larger contaminants from reaching it.

Reverse Osmosis Membrane

The heart of the system is the reverse osmosis membrane. Water is forced through this semi-permeable membrane under pressure. The membrane’s tiny pores allow only water molecules to pass through, effectively blocking dissolved salts, minerals, and other impurities. This step removes the majority of contaminants, including lead, arsenic, nitrates, and fluoride.

Post-filtration

After passing through the RO membrane, the water goes through a post-filter. This filter serves as a final polishing step, removing any remaining impurities and improving the water’s taste. Common post-filters include activated carbon filters, which are effective at removing any residual chlorine and organic compounds that could affect the water’s flavor.

Storage Tank | Under Sink Water Filtration

The purified water is then stored in a storage tank, ready for use whenever you need it. The storage tank ensures a steady supply of clean water, so you don’t have to wait for the filtration process each time you need water. The tank typically has a bladder inside that ensures water pressure is maintained, so the purified water is delivered efficiently to your faucet.