HOERBIGER piezoelectric proportional valve Tecno series

 The Tecno series of piezo-controlled proportional valves are three-way pressure valves with integrated electronic pressure control and pressure sensor at the outlet. In this way, the pneumatic output pressure can be adjusted according to the electrical control signal (set value). The pressure sensor measures the current outlet pressure, and the electronics adjust it in a high-precision and dynamic manner -- with low power consumption. This can be achieved through system control for process-related pressure Settings.