Characteristics of the Carbon Filter

The active carbon based filter can handle the quick changes in the water quality because of the high level of absorption as well as the large spectrum of materials absorbed.

The carbon has the property to physically and chemically attract particles dissolved in liquid or gas, and the degree of attraction depends on the type, dimension and structure of that particular material.

The Fabrication Process of Active Carbon

The carbonization of raw materials (coconut). It takes place at 400° C, followed by washing and drying.
Activation – it takes place at 900-1000° C, through activating agents, followed by cooling in a fast cooling system, to avoid oxidation.
Checking the dimensions, the absorption degree and the density.

1. The filtration system

Filtration is the first step to purer water and it is done with the sediment filter that has a capacity of 1.800 l... [read more]

2. Prefiltration

The sediment filter has the capacity to retain impurities 15 times smaller than a grain of sand. That is all the particles... [read more]

3. The carbon filter

The active carbon based filter can handle the quick changes in the water quality because of the high level of absorption... [read more]

4. Precision filtration

The ultrafilter (the membrane filter). It is meant to filter very small polluting agents. Its working system consists... [read more]

5. Manuals

You can download from here the utilization manuals for the waterpia purifiers, complete with instructions for installation and utilization, restrictions and advices... [read more]