The Grundfos NB 100-200/178 A-F2-A-BQQE, part number 98321723, is a high-performance, single-stage, non-self-priming centrifugal volute pump designed according to ISO 5199. Featuring an axial suction port, radial discharge port, and horizontal shaft, this standard block pump is built with a robust cast iron housing (EN-GJL-250) and impeller (EN-GJL-200). Its top-pull-out design allows for easy maintenance of the power head, including the IE3 motor and impeller, without disturbing the pipework. Equipped with an 18.5 kW, 2-pole, 3x380-480V, 50/60Hz IE3 motor, it ensures energy efficiency and reliable operation. The pump is fitted with a durable BQQE seal and has a pipe connection of DN 100 / PN 16, adhering to EN 1092-2 flange standards. Ideal for various industrial liquid transfer applications.