DIGITEN DC 12V 1-4 Inlet Feed Water Solenoid Valve Quick Connect N-C Normally Closed no Water Pressure

Please ensure the water pressure is 0 before buy this valve, otherwise it don't cut off water. Turn on water when system start;and cut off water when system stop. Food Quality and suitable for Reverse Osmosis water system,etc. 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?.