Pressure control switch
Symbol Pressure Control Switch
Function: The working ports 1 to 2 are switched through as long as the control pressure at port 12 is present. By a set screw, the switching threshold of the pilot pressure is infinitely variable.
Work order: Embossing work pieces
The embossing of a workpiece is done by a double-acting cylinder. The embossing stamp should be extend by pressing a push-button. After reaching the front end position and the preset pressure value, the embossing clinder should retract automatically. The coining pressure should be adjustable and always be displayed.
Pressure Control Switch - how it works - exercise
