3-way solenoid valve, 3 bar, for DeLonghi coffee machines

The 3-way solenoid valve (3 bar) is part of the water system in DeLonghi fully automatic coffee machines, directing water flow between three different paths (e.g. between the boiler, brewing unit, and drain). The valve opens and closes electromagnetically based on commands from the control electronics, switching the machine between its various functions, and is rated for pressures up to 3 bar. A faulty or stuck valve causes leaks, pressure loss, or incorrect switching between machine functions.