Water Softeners

   Water softeners are devices designed to replace the water hardness ions (calcium and magnesium) with sodium ions to improve cleaning, reduce scale build-up, and reduce clogging of filters and spray tips.

   The most economical way to mechanically soften water is with an ion exchange water softener.

   This unit uses sodium chloride (salt) to recharge man made plastic like beads that exchange hardness minerals for sodium.

   As the hard water passes through and around these beads, the hardness minerals (ions) attach themselves to the beads, dislodging the sodium ions.

   This process is called "ion exchange".

   When the plastic beads, called Resin, have no sodium ions left, they are exhausted, and can soften no more water.

   The resin is recharged by flushing with salt water.

   The sodium ions force the hardness ions off the resin beads; then the excess sodium is rinsed away, and the resin is ready to start the process all over again.

   This cycle can be repeated many times before the resin loses its ability to react to these forces.

   NOTE: Magnetic devices will reduce scaling but will not improve cleaning or prevent a residue in the carpet.

Related Articles and Information:

• Detergent Chemistry
• Water Hardness

Related Products:

• Descaler