What is the primary function of a chlorinator in a water treatment facility?

The primary function of a chlorinator in a water treatment facility is to inject chlorine into water for disinfection. This process is crucial for ensuring that the water is safe for consumption and free of harmful microorganisms that can lead to disease. Chlorine is a highly effective disinfectant and is used to kill bacteria, viruses, and other pathogens that may be present in the water supply.

While monitoring water pressure, filtering impurities, and regulating water flow are essential components of water treatment processes, they do not specifically pertain to the role of a chlorinator. The chlorinator's sole purpose centers around the introduction of chlorine, making it indispensable for maintaining public health and safety in community water systems.