Plastic solenoid valves are increasingly favored over their metal counterparts due to their corrosion resistance, lightweight nature, and cost-effectiveness. These valves are designed to control the flow of liquids or gases in a closed system. The key feature of these valves is their electromagnetic actuation, which allows them to switch between open and closed states with precision and speed. When integrated into a system, they provide quick and efficient flow control, making them ideal for industries such as water treatment, irrigation, food processing, and pharmaceuticals.