Automatic Emergency Shut-off Valve System STN-3000 for Pressure Safety Control

Programming and hardware complex Automatic valve emergency closure "STN-3000 Master-control-001" is designed to process the signal from the pressure sensor installed on the pipeline, and when the parameters of this signal coincide with the preset settings (the rate of pressure drop in the pipeline exceeds certain values) gives a signal to the control unit of the valve drive to close.