Electric Solenoid Valve Max fluid temperature: 100 Celsius  Operation mode: normally closed  Usage: water and low viscosity fluids  Valve type: diaphragm (operated by Servo)  Color: as picture shows  Material: metal + plastic  Screw diameter: approx. 20mm  Size: approx. 84 x 57mm (L x H)  Coil size: approx. 34 x 23mm (W x H)  Voltage: DC 12V  Power: 8W  Current: 0.6A Inlet and outlet: hose barbs for 1/2 inch (outer diameter) hose  Pressure: 0.02- 0.8Mpa