What general function do valves serve in a water treatment system?

Valves in a water treatment system primarily serve to direct flow. This function is essential for controlling where and how water moves through the different components of the treatment process. By opening or closing or adjusting the position of the valve, operators can manage the flow of water to various treatment units, ensuring that each part of the system operates effectively and efficiently.

While regulating pressure, reducing noise, and collecting samples are important aspects of water treatment operations, they are typically secondary functions or are achieved through specialized equipment rather than the primary role of valves. Valves are fundamental to directing the flow of water throughout the treatment facility, allowing for the optimization of treatment processes and maintaining the overall efficiency of the water treatment system.