Reverse Osmosis Provides Safer Water for the Home

Whether you're a business or a home owner who wants water that is healthier for the body, a reverse osmosis (RO) system can give you the results that you want. The process of reverse osmosis involves using high pressure to push water through a membrane while leaving contaminants behind. Particles in the water larger than water molecules are removed through the membrane, including potentially toxic substances.

One of the things that is removed through reverse osmosis is lead, which may be found in areas with old water systems. Too much lead in the body can lead to serious health issues, including brain and nerve damage, high blood pressure, and infertility. Children are especially susceptible to the effects of too much lead consumption.

Basic Stages of the Reverse Osmosis Process

A reverse osmosis (RO) process typically involves the use of a reverse osmosis membrane, and includes pre-treatment and post-treatment steps. In an average system, when the water enters the membrane, some go through and some will remain and flow over the surface of the membrane so as to clean it, and then the remaining water is drained.

The stages of reverse osmosis are primarily meant to protect the membrane and have nothing much to do with the purity of the water that comes out. A basic reverse osmosis system has the following stages:

• Sediment pre-filter—melt blown polypropylene filters eliminate rust, dirt, and sediment particles. Other than melt blown polypropylene, a number of sediment pre-filters are also available on the market, such as string wound filters and pleated filters.

The Vital Science of Water Purification

Population growth is followed by greater consumption of fresh water. This adds pressure to the already limited water supply in many regions of the world. As a solution, experts propose water filtration to draw potable water from various sources. However, which kind of filter is best? The answer that usually comes out is reverse osmosis (RO).