Better by design
Maintenance outages need to be kept to a minimum, both in terms of the mean time to repair (MTTR) and the length of time required to complete any necessary repairs or servicing. Any unexpected outages – due to the failure of a seal, or premature corrosion of the impeller, for example – can have serious consequences, impacting on productivity, operational efficiency, operational safety and, therefore, on profitability.
Problems with pumps
However, maintaining high-head pumps can be challenging. The various uses of these pumps mean they are often located in cramped and/or remote environments and spend much of their time submerged. As a result, there are few opportunities for visual...