In a sprinkler system, what is the role of a flow switch?

A flow switch plays a critical role in a sprinkler system by monitoring and responding to water flow. When water begins to flow through the system, typically indicating that the system has been activated due to a fire or other emergency, the flow switch senses this change and sends a signal to the alarm panel. This notification is crucial because it triggers alarms to alert building occupants and can also initiate the operation of the fire control system.

The operation of the flow switch is vital in ensuring that the sprinkler system functions as intended during an emergency situation. By detecting the flow of water, it helps ensure that the system is operational and responding to the fire, thereby playing a significant part in fire safety measures.

While maintaining water temperature, managing sprinkler head adjustments, and controlling water quality are important aspects of overall sprinkler system management, they do not pertain directly to the function of a flow switch. The flow switch's primary focus is solely on detecting and acting upon the flow of water in the system, allowing for prompt responses to emergencies.