Surely you have noticed more than once that leaving water in a transparent jar, after a few hours at the bottom you can see a real sediment. Water uptake is a good method to get water that is devoid of such additives, but rather uncomfortable and lasting. Filters for water purification from iron are much more effective.
What are the filters for water purification from iron?
The choice of the method of purification is based on the results of the chemical analysis, as well as the volume of its consumption. Based on the principle of operation, you can choose the following filters for water purification from iron:
- When you received in the analysis no more than 5 mg / l, the ion-exchange filter is quite suitable. The resource at them small, and the subsequent filtration by a coal method here is necessary. But this option softens the water well, and also eliminates the presence of chromium and strontium in it.
- If the impurities are up to 20 mg / l, it is worth considering the famous reverse osmosis. There are also cartridge filters for water purification from iron of this type. In this system, the particles are retained by the membranes and merged into the drain. But there is also a downside: in the water there are no minerals, therefore it is necessary to additionally install the mineralizer.
- The aeration filter of water purification from the well is referred to as the so-called reagent, from iron saves well. There are no reagents, except air. There are both periodic and permanent cleaning systems.
- The reagent filter of water purification from the well is equipped with a special filtering layer from iron, where the reaction occurs: the metal is oxidized and precipitates. All recycled particles go into a special drain.
As for the choice of firms, they simply can not be counted. Excellent reviews for a long time receive filters for water purification from iron "Aquaphor". The firm offers a rather impressive selection of models. In addition to filters from the iron "Aquaphor", the products for water purification "Geyser", "Aqualine" were well evaluated.