Steam and hot water valve for DeLonghi Magnifica S fully automatic coffee machines

The steam and hot water valve is part of the water system in DeLonghi Magnifica S fully automatic coffee machines, directing the output of steam or hot water according to the selected machine function (e.g. milk frothing or preparing tea). It opens and closes flow based on commands from the control electronics, ensuring precise switching between functions. A faulty, stuck, or leaking valve causes weak steam or water flow, pressure loss, or malfunction of the selected function.