What is the primary purpose of filters in the drinking water treatment process?

The primary purpose of filters in the drinking water treatment process is to remove suspended materials from water. This process is essential to ensure that the water is clean and safe for consumption. Filters are designed to capture particles, sediments, and microorganisms that are present in raw water sources, which can include dirt, leaves, and bacteria. By effectively removing these contaminants, filters help to improve the clarity, safety, and overall quality of drinking water.

While enhancing taste and odor, ensuring chemical stability, and increasing pH levels are important aspects of water treatment, they are secondary to the primary role of filtration. Enhancing taste and odor typically involves processes like activated carbon treatment, while chemical stability and pH adjustments are achieved through the addition of various chemicals. Therefore, the primary role of filters remains focused on the physical removal of undesirable suspended materials to achieve clean drinking water.