| Of the several types of water filters, reverse | | | | produce ideal results most systems include other |
| osmosis filters solve some problems better than | | | | elements to get at what the membranes don't touch. |
| others. Simple in concept the reverse osmosis filter | | | | Usually a sediment pre-filter takes out iron, |
| depends on a key part that really makes it work. | | | | manganese and organic matter to protect the main |
| That key part is the membrane that performs the | | | | element and keep it clean. Then to eliminate harmful |
| filtering and explains why these systems work so | | | | microorganisms another element comes with the unit. |
| well. Simply put, the filter membrane excludes many | | | | That usually includes either a UV unit or ceramic |
| types of pollutants. | | | | elements to get out virtually all harmful pathogens. |
| Water pressure pushes a portion of the water | | | | Then as the final step the water passes through |
| molecules through the fine mesh filter. Part of the | | | | carbon to improve taste and take care of any odor |
| water is rejected and along with it many types of | | | | issues. |
| pollution get stopped at the filter too. Those particles | | | | With all those different filter approaches taken |
| go along with waste water and are washed away | | | | together, you get water that's free of most any |
| instead of being captured in the filter membrane | | | | harmful elements or agents. |
| itself. | | | | The benefits of reverser osmosis water results not |
| These filters remove organic chemicals as well as | | | | just from the fine mesh filter that is the core of the |
| toxic minerals. They remove really virtually all minerals. | | | | system. It is the whole combination of different filter |
| That's true of the main membrane filter. | | | | approaches that result in what you get from a typical |
| Since the filter excludes pollutants, few items end up | | | | RO filter system. |
| in the element itself resulting in long element life. To | | | | |