Plastic Water Solenoid Drainage Valve- 12V- 1/2"
Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening project. There are two 1/2"(Nominal non-taped National Pipe) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and water can push through. The valve has a gasket arrangement inside, so there is a minimum pressure requirement of 0.02 Mpa (3 PSI). Also, the liquid can only flow in one direction.
The "Drainage Valve" has working pressure 0 Mpa – 0.02 Mpa, used for Drainage.