The Grundfos 98520487 NBE 50-200/210 A-F2-A-BQQE is a high-efficiency, speed-regulated standard block pump designed for a wide range of industrial and commercial applications. This genuine Grundfos pump features a robust cast iron housing (EN-GJL-250) and impeller (EN-GJL-200), ensuring durability and reliable performance. Equipped with an IE5 efficiency class MG132SB2-200 motor, it delivers a rated power of 5.5 kW. The pump operates with a rated flow of 45.4 m³/h and a rated head of 27.5 m, handling liquid temperatures from -25 to 120 °C and a maximum operating pressure of 16 bar. Its IP55 enclosure class and F insulation class provide excellent protection, making it suitable for demanding environments. The pump features a BQQE primary shaft seal and DN 50 pipe connections with PN 16 pressure rating according to EN 1092-2 flange standard. Approvals include CE, EAC, UKCA, WRAS, ACS, and NSF61.