Prevent overflow: The inlet valve has a built-in overflow protection device, which automatically cuts off the water source to prevent overflow when the water level inside the washing machine is abnormally high. Control the of water: The inlet valve can accurately control the and pressure of the water , ensuring that the washing machine can correctly receive the required amount of water. Prevent water leakage: The sealing design of the inlet valve can effectively prevent water leakage from the water source and prevent water from leaking out of the valve. Automatic operation: The inlet valve is equipped with automatic control equipment, which can automatically open and close the water source according to the program and needs of the washing machine. Water saving and saving: The water inlet valve can adjust the size of the water according to the needs to avoid wasting too much water resources and achieve the effect of water saving and saving.