The Grundfos 99001706 is a genuine NK 150-315.2/250 A2F1AE-SBQQE standard base pump, engineered for efficient water transfer in industrial applications. This robust pump features a durable cast iron housing and impeller, a stainless steel shaft, and an SBQQE primary shaft seal. It operates at 1475 rpm, delivering a rated flow of 140 m³/h and a rated head of 25.5 m. The pump is equipped with an IE3 efficiency class MGE132SC motor, rated at 7.5 kW, suitable for 3 x 380-500 V mains frequency. With a maximum operating pressure of 16 bar and a liquid temperature range of -25 to 120 °C, it ensures reliable performance. The suction port is DN 200 and the discharge port is DN 150, with a port-to-port length of 600 mm. Its net weight is 160 kg, making it a substantial component for demanding systems.