In water systems, what is the main purpose of a filtration system?

The main purpose of a filtration system in water systems is to remove impurities. Filtration is a critical process designed to ensure that water is clean and safe for use, whether for drinking, industrial processes, or irrigation. By effectively trapping particles such as sediments, debris, bacteria, and other contaminants, a filtration system helps maintain water quality and protects downstream systems and users.

In contrast, increasing pressure is typically a function of pumps rather than filtration systems, as pressure relates more to the movement and distribution of water. Heating water is associated with water heaters, which are specifically designed for raising the temperature, and adding chemicals usually pertains to water treatment processes that adjust pH, disinfect, or clarify water, rather than filtering it. Therefore, the primary role of filtration is centered around the purification aspect, which directly supports the overall integrity and safety of the water supply.