Built-in fine filter screen structure can filter sand, rust, and other impurities from tap water, preventing hard particles from jamming the valve core and reducing valve blockage or abnormal water intake issues. The main body includes a solenoid coil, valve diaphragm, valve core, and water inlet/outlet. It opens to supply water when powered and shuts off when the power is off, enabling automatic water-on and water-off control. The pure copper solenoid coil responds quickly and generates low heat. It can handle repeated starts and stops over time without burning out, jamming the valve, or causing intermittent water intake problems. Dishwasher water inlet electro-control switch parts, solenoid water inlet valve, precisely control water flow on and off based on signals from the mainboard, ensuring the dishwasher takes in the right amount of water according to the program to complete washing and rinsing cycles. The valve assembly can be replaced on its own without changing the entire water pipeline or mainboard, reducing overall maintenance costs., Manufacturer: HHOOKKLL