An RO solenoid valve is an electrically operated valve that controls the flow of water in a reverse osmosis system. Its primary function is to regulate the water supply entering the system, ensuring that the filtration process is efficient and effective. The solenoid valve typically works in tandem with the RO system's pressure switch and other components to maintain the right pressure and prevent overflow.

    The solenoid valve opens and closes automatically based on electrical signals, allowing or stopping water flow as required. When the system needs water to filter, the valve opens, and when the filtration process is complete or when the system is off, the valve closes to prevent any water from entering the system unnecessarily. This automated regulation helps in conserving water, reducing wastage, and ensuring that the filtration system operates under optimal conditions.