What is Reverse Osmosis?
When solutions with different concentrations are separated by a semipermeable membrane, water from the lower concentration solution moves toward the higher concentration solution over time, creating a difference in water levels. This phenomenon is called osmosis, and the resulting pressure difference is known as osmotic pressure. When pressure greater than the osmotic pressure is applied to the high-concentration solution, water moves toward the low-concentration solution. This phenomenon is called Reverse Osmosis.

What is the Reverse Osmosis (RO) Purification Method?
It is a method of purifying water by applying external pressure to force water from an area of higher impurity concentration to an area of lower concentration. Through a membrane filter with microscopic pores of approximately 0.0001 microns, it filters out over 99% of various contaminants, including bacteria and viruses, allowing only pure water molecules to pass through.Why is a Membrane Filter Effective for Purification?
Standard carbon filtration systems only filter out certain organic substances such as taste, odor, and chlorine. However, the Reverse Osmosis method using a membrane separates and removes inorganic minerals, heavy metals, bacteria, and even radioactive substances. It delivers outstanding performance, particularly in California’s hard water, which often relies on groundwater.History and Application of Reverse Osmosis Membrane Filters
Originally developed in the 1950s at the UCLA School of Medicine for artificial kidney machines, this technology evolved through military and aerospace applications (such as purifying astronaut urine). Today, it is widely utilized in bottled water production by major beverage companies and in residential water purifiers. It is designed to allow only low-molecular-weight pure water and dissolved oxygen to pass through, while purging larger particles like lime and scale out of the system under pressure.World-Class Technology

Experience Aqua Life’s world-class Reverse Osmosis membrane water purification system for yourself today!
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