Life cycle energy cost savings through careful system design and pump selection

Much of a pump's initial cost is not through the initial purchase, but in the energy it uses throughout its life. However, proven steps can be taken to reduce these costs considerably when designing a pump system. Here Jukka Tolvanen, product manager from ABB's low-voltage AC drives factory in Helsinki, explains why it is important that all aspects of ownership cost are explored, not just initial purchase and installation.