A Flow Switch is a particular kind of device that is used to track the movement of fluid in a mechanical or plumbing system. It is frequently used in applications like fire sprinkler systems, HVAC systems, and industrial piping systems where the flow of fluid needs to be monitored for safety or control purposes. Flow Switch is made to handle corrosive or hot fluids. Depending on the particular application and fluid being monitored, a range of sizes and configurations are available for these switches. This is tested under various variables to ensure its long-lasting shelf life.