What does a hypochlorinator do?

A hypochlorinator is specifically designed to feed a liquid chlorine solution into a water supply. This process is essential for disinfection in water treatment. Chlorine is commonly used to eliminate harmful pathogens, including bacteria, viruses, and other microorganisms that can pose health risks to consumers. By injecting chlorine, the hypochlorinator ensures that the water is treated effectively, making it safe for drinking and other uses.

The other functions described in the other options pertain to different types of equipment or processes within water treatment. For instance, injecting air into the water supply is typically associated with aeration systems that help remove dissolved gases and improve water quality, whereas regulating the temperature of the water and measuring water levels in tanks involve separate mechanisms that do not contribute to the disinfection process. Thus, the role of the hypochlorinator is distinct and critical within the overall water treatment system.