Re-rate of pumps
During the lifetime of a pump, the process data will in most cases change. This will again change the rated data for the pump. The pump will then work in an area where it is less efficient and uses more power, requires more service and give the pump reduced lifetime.
With our extensive experience within rotating equipment, Eureka provides re-rating for both standalone pumps and entire pump systems. By re-rating you are mainly dealing with the pumps internal, so no change to layout or piping is necessary. Re-rating will therefore quickly save a lot of money.
Re-rating can change and improve both efficiency, maintenance intervals, life time, NPSHr, capacity and head.