Grundfos - A4RAAN - Netherlands NKE Standard Foundation Pump NKE 32-250/236 S2-A1F2-A-E-S-BQQE

The Grundfos A4RAAN (Product Number 99539466) is a high-efficiency, speed-regulated, single-stage end-suction centrifugal pump from the NKE series. This genuine Grundfos pump, model NKE 32-250/236 S2-A1F2-A-E-S-BQQE, includes an integrated sensor and operates with a 1.1 kW motor on 3x380-500V, 50/60 Hz power supply. It features a robust cast iron pump housing, a durable stainless steel impeller, and a reliable tungsten carbide/tungsten carbide (BQQE) shaft seal. Designed for a maximum operating pressure of 16 bar and handling liquid temperatures from -25 to 120 °C, it is ideal for precise flow and pressure control in various industrial and commercial applications.