The pressure switch is a sensor that monitors the pressure of the hydraulic fluid within the system.

Its main function is the regulation of the maximum working pressure, based on the preset calibration, thus optimizing the operation of the hydraulic press based on the processes that need to be performed.

In the automatic version of the presses, it allows the automatic lifting of the hydraulic cylinder when the calibration pressure is reached.

If the press is equipped with the Siemens digital panel, the function of the pressure switch can be adjusted digitally via the touchscreen.