Mechanical filtration and chlorine removal

Mechanical Filtration and Chlorine Removal – The Key to Clean and Healthy Water

Mechanical filtration and chlorine removal plays a crucial role in ensuring that the water in our homes is safe and free from contaminants. It is usually the preliminary or final stage in filtration systems using filter columns. Thanks to this step, the filtering material works more efficiently and lasts longer, and the filtration process itself becomes more thorough.

The goal of mechanical filtration and chlorine removal is to obtain clean drinking water that does not pose a health risk. This process guarantees the safety of water consumption without the risk of contamination or disease. Additionally, it protects the environment by preventing harmful substances from entering natural water bodies. Filter cartridges for mechanical and carbon filtration can be found on our website.

What Does Mechanical Filtration Remove?

Mechanical filtration removes particles such as sand, silt, rust, dust, and other sediments from water. Even if water from the municipal supply has been previously treated, before it reaches your tap, it travels through dozens of kilometers of pipes where it can become contaminated again. Sometimes water appears rusty in color, and sometimes it looks clear—but compared to filtered water, the difference is clear.

Well water may contain sand, silt, rust, and other contaminants. Water analysis gives a full picture of its composition, but experience shows that mechanical filtration is necessary in 100% of cases.

Therefore, mechanical filtration is an essential part of every water treatment system—both in apartments and single-family houses. It is also important to choose the right filter size and cartridges—for apartments, 10” housings with replaceable cartridges are most commonly used, while for houses, larger BB10 or BB20 filter housings are popular. The larger the cartridge, the longer it lasts.

Polypropylene cartridges are made from food-grade fibers, are non-toxic, and meet hygiene standards. They effectively trap particles of sand, rust, mud, and other contaminants larger than the size specified on the label.

Carbon Filtration – Removing Chlorine and Hydrogen Sulfide

Activated carbon granules are used to filter chemical compounds—mainly chlorine and hydrogen sulfide. They remove unpleasant taste and odor and improve the overall water quality. Free chlorine, used to disinfect water, can negatively affect the skin and respiratory system, especially during bathing.

The CTO-10 carbon block is a compressed activated carbon cartridge often used as a preliminary stage in reverse osmosis systems. It has a high adsorption capacity—removing chlorine, pesticides, herbicides, heavy metals, organic chemicals, and sediments down to 10 microns. Due to its structure, it also partially performs mechanical filtration, though less effectively than granular activated carbon (GAC) cartridges.

GAC – Granular Activated Carbon for Chlorine and Hydrogen Sulfide Filtration

The GAC-5 cartridge contains ultra-pure activated carbon made from coconut shells. After activation, the carbon is washed with acid and water. It features a neutral pH and low ash content. It is very effective at removing chlorinated compounds, trihalomethanes, chlorine, pesticides, herbicides, phenol, and other organic contaminants. It significantly improves the taste, odor, and color of water.

Mechanical filtration and chlorine removal are the foundation of effective water treatment. Thanks to these processes, you protect your health and household equipment. The intelligent iBregus PRO water treatment systems also use mechanical and carbon filters to extend the lifespan of filtering materials.