A print head includes an ink cavity, a nozzle in fluid communication with the ink cavity, and at least one valve assembly. The valve assembly includes a stopper positioned adjacent the nozzle and adapted to control flow of ink through the nozzle and an arm supporting the stopper. The arm is configured to pivotally move the stopper with respect to the nozzle to control the flow of ink through the nozzle. An electromagnet is positioned adjacent the arm and configured to move the arm toward the electromagnet to open the nozzle. A biasing member biases the arm away from the electromagnet to close the nozzle.