What is a water purifier?

July 17, 2021by Kalstein
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A water purifier is an equipment or device that removes (eliminates) the impurities present in the water, consider that, for the most part, this dirt is invisible to the human eye. In other words, we can say that water purifiers aim to eliminate impurities and organic and inorganic elements such as germs, bacteria and metals.

Up to 2000 different pollutants have been found in the mains water of large cities. For this reason, when it is required to use water for pharmaceutical, industrial, food or laboratory processes. It is necessary to know the quality of the water as an input and to be sure of the optimal characteristics for its applications.

Drinking water, or so-called “Hard Water”, contains hundreds of dissolved agents or chemicals, and it is necessary to remove them. Thus, the Distiller becomes a fundamental water purification equipment for laboratories.

You must bear in mind that water purification in the laboratory is essential. Using high purity water in an analytical laboratory can dramatically reduce the time spent troubleshooting problems caused by sample or instrument contamination. Today, the use of high purity water is an essential part of the quality programs of most laboratories.

What is a Laboratory Water Distiller?

A Laboratory Water Distiller is the most efficient purification system used in Laboratories, Pharmaceuticals and the Food Industry that distills water in order to purify it. Simple distillation is a very old and effective process for removing impurities, chemicals, and heavy metals.

When water is distilled, it leaves behind all organic and inorganic residues, without the need for filters. Converting it into Pure Water or better known as ยซSoft Waterยป. Distilled water is more than water without impurities, it is water that has undergone a distillation process that allowed it to be cleaned and purified.

How does water purifier work?

There are several types of water purifiers, but the advantage of all of them is that they work without using chemicals. The basic principle of operation is the separation of solids, storage of the softened water, filtration of particles and reverse osmosis so that only water and a minimum of salts pass through.

Reverse osmosis water purifier: they take advantage of this physical phenomenon to retain the different pollutants through various sediment filters. By injecting pressure into the water, its circulation is achieved once purified. It requires a power source.

Activated carbon purifiers: It is one of the most used. It does not need electrical power. It allows to place several filters in a modular way. It consists of a filter holder and the filter. It retains a little pressure at the outlet, but is easy to install. Removes sediment and organic and inorganic contaminants. It may have an ionizer, which improves the quality of the water.

Ultraviolet light purifier: it is one of the most modern methods. Eliminate all kinds of microorganisms. Filters are installed under the counter and UV light removes biological contaminants. It requires connection to the electricity grid, although electricity consumption is very low.

Distilled water purifiers: purify water by distillation. Eliminates organic and inorganic pollutants. It needs connection to the electrical network.

At Kalstein we have an excellent range of water purifiers for your laboratory. That is why we invite you to take a look at the “Products” menu.

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