The Grundfos HAKQ9M NB 150-500/513 A-F1-A-BQQE is a genuine Grundfos standard block pump, identified by Grundfos product number 98974590. This robust end-suction centrifugal pump features a cast iron housing and impeller, designed for reliable operation across a liquid temperature range of -25 to 120 °C. It delivers a rated flow of 360 m³/h at a rated head of 42.5 m, driven by a 22 kW IE3 efficiency motor (MG180MB) at 1470 rpm. The pump is equipped with a durable BQQE primary shaft seal (Silicon Carbide/Silicon Carbide/EPDM) and DIN DN 150 pipe connections, suitable for a maximum operating pressure of 16 bar. Its IP55 enclosure and F insulation class ensure durability in demanding industrial environments.