Pump Change - Standard Operating Procedure (SOP)

This brief instructional video details the steps necessary for conducting a pump changeover. Confirm that the casing has reached a heated state. Proceed to shut the preheating valve. Next, initiate the opening of pump B's inlet valve while maintaining the outlet valve of pump B in a sealed state. Following this, secure authorization from the control room to proceed with the pump changeover. Conclude by activating pump B