Ion Exchange Water Softener For Home

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Ion exchange water softener for home.

As hard water passes through a softener the calcium and magnesium trade places with sodium ions figure 1. In the ion exchange process sodium ions are used to coat an exchange medium in the softener. Ion exchange water softeners use the method described above to exchange ions or electrically charged particles in a water supply. They usually substitute sodium ions for the ions of magnesium calcium iron and other hard minerals.

The exchange is made possible because the minerals are ionic in nature which means they have an electrical charge. Unlike the previous model this model has slightly lower system capacity but it s efficient enough for a household that sustains from 1 up to 6 people. The most common means for removing water hardness rely on ion exchange resin or reverse osmosis other approaches include precipitation methods and sequestration by the addition of chelating agents. Conventional water softening appliances intended for household use depend on an ion exchange resin in which hardness ions mainly ca 2 and mg 2 are.

It has 40000 grains system capacity to remove hardness from water. Whirlpool whes40e water softener. The exchange medium can be natural zeolites or synthetic resin beads that resemble wet sand. An ion exchange water softener exchanges the hardness minerals calcium and magnesium dissolved in water for sodium.

Replacement brand ion exchange resin is a premium high capacity gel polystyrene strong acid cation exchange resin ideal for most water softener systems. This resin is sold in 25 l bags ensuring you receive the quantity you need at the price you expect.