ACE 045N3 NVBP

ACE 045N3 NVBP by IMO is a marine centrifugal pump intended for ballast-water transfer and tank filling/emptying. It is normally installed in the machinery space or pump room with suction and discharge connections arranged to suit the vessel system. The pump converts motor or engine drive into liquid flow and must operate with adequate suction conditions to avoid loss of performance and cavitation. Selection depends on the required duty point, liquid properties, materials, sealing arrangement and available installation space. The supplied record gives a capacity of 55 kW; 300 m3/h. Compared with neighboring variants in the same product family, the main differences are normally hydraulic size, connection arrangement, materials and drive configuration; the supplied record does not define those variant details. Use the manufacturer documentation and vessel drawings to confirm the exact installed configuration before ordering parts or setting maintenance limits.