The Grundfos NB 150-315/337 A-F1-A-BQQE (Product Number 98951474) is a robust, genuine Grundfos end-suction pump designed for various industrial applications. Featuring a durable cast iron pump housing (EN-GJL-250) and impeller (EN-GJL-200), it ensures reliable performance and longevity. This pump delivers a rated flow of 250 m³/h at a rated head of 26.5 m, operating efficiently at 1475 rpm. It is equipped with a BQQE primary shaft seal (SIC/SIC/EPDM) and is suitable for liquid temperatures ranging from -25 °C to 120 °C. With a maximum operating pressure of 16 bar and DN 150 pipe connections conforming to EN 1092-2 (PN 16), this pump is built for demanding conditions.