The Grundfos NKE 40-160/162 S2 A2 F2 AE-SBQQE (Article Number 99539674) is a high-performance, speed-regulated, single-stage, non-self-priming centrifugal pump. Designed with an axial suction port and radial discharge port, it features a horizontal shaft and a robust cartridge shaft seal (SBQQE). This genuine Grundfos pump is engineered for efficient pumping of thin, clean, non-aggressive liquids free from abrasive or long-fibred solids. It is ideal for diverse applications including water supply, industrial pressure boosting, liquid transfer, heating, air conditioning, cooling, and district heating systems. Equipped with an MGE 112MB motor, it delivers 4 kW rated power with an IP55 enclosure and F insulation class.