Flow regulators are devices used to control the flow rate of liquids or gases in various systems. They ensure a consistent and stable flow, which is essential for processes in industries like water treatment, chemical manufacturing, and HVAC systems. By maintaining a specific flow rate, these regulators help improve efficiency and prevent damage to equipment. These devices can be mechanical or electronic, depending on the application. Mechanical flow regulators often use valves or orifices, while electronic ones may utilize sensors and controllers for precise adjustments. Both types play a crucial role in maintaining optimal performance in systems that require controlled flow.