DIGITEN 24V 3/8" Inlet Feed Water Solenoid Valve Quick Connect for RO Reverse Osmosis
Turn on water when system start;and cut off water when system stop.<br><br> It will become hot when it works because there are so many coils inside. It's normal and safe phenomenon. The highest working temperature of this product reaches 60℃, and the plastic part withstand extremely high temperatures to 150℃.