DC 12V Water Electric Solenoid Valve for Water Control 1/2″ and 3/4″ Male Threads (2-PAC)

Control the flow of fluid using an Arduino board or any other microcontroller/ computer. These water solenoid valves would make a great addition to your automatic gardening watering system. 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, liquid can only flow in one direction. There is an arrow sign on the valve showing flow direction, please follow the sign to connect pipes. Specifications: Valve Body: Plastic Type: Normally closed Rated Voltage: DC 12V Rated Current: 300mA Fluid: Water Water Temperature: 0℃~55℃ Water Pressure: 0.02MPa~0.8MPa Thread Size: ½” and ¾” Lifespan: >100,000 times Operating Temperature: 0℃~40℃ Operating Humidity: <95% (at 25℃) Altitude: ≤2500m Weight: 236g(approx.)   Package Includes: 1 x ½” Solenoid Valve; 1 x ¾” Solenoid Valve; 1 x ½” Female to Female Connector; 1 x ¾” Female to Female Connector; 2 x Waterproof Caps.