This video demonstrates the process of adding a vendor pump to the fluid flow database, with a Sulzer pump used as an example. The step-by-step process involves entering generic data for the pump, defining the capacity and efficiency curves, and setting minimum and maximum limits for flow, head, and net positive suction head units. The importance of defining these limits is emphasized, and notes that the net positive suction head requirement curve data is currently undefined. Overall, the pump is successfully defined in the database.