The Grundfos NK 150-315/337 A2F1AE-SBQQE is a genuine Grundfos standardised centrifugal pump, identified by part number 9G4G2E, designed for reliable performance in various applications. Featuring a robust cast iron construction for both the pump housing and impeller, it ensures durability across a wide liquid temperature range of -25 to 120 °C. This pump delivers a rated flow of 220 m³/h with a rated head of 25.5 meters, operating efficiently at 1475 rpm. It is equipped with a high-quality SBQQE primary shaft seal (Silicon Carbide/Silicon Carbide/EPDM) and adheres to the EN 1092-2 flange standard with a DN 150 pipe connection and PN 16 pressure rating. The impeller diameter is 337 mm, and the maximum operating pressure is 16 bar.
Grundfos is a Danish company, founded in 1945 by Poul Due Jensen in Bjerringbro, Denmark. The company has grown to become one of the world's leading pump manufacturers, with a global presence and a strong focus on innovation and sustainability. While primarily known for its industrial and domestic pumping solutions, its components are integral to various machinery.
Grundfos specializes in advanced pump solutions for a wide range of applications, including water supply, wastewater, heating, ventilation, and air conditioning. Its product portfolio includes circulator pumps, submersible pumps, and dosing pumps, often incorporating intelligent controls and energy-efficient designs. These technologies are crucial for reliable fluid management in many systems.
At Partao, the Grundfos catalog includes essential components such as Battery Terminals & Cables, Control Modules, Diagnostic Tools, Expansion Tanks, and Hydraulic Pumps. These parts support the maintenance and repair of systems utilizing Grundfos technology in agricultural and industrial settings. Over 22,183 genuine Grundfos spare parts are available at Partao.
Customers frequently select Grundfos components for their proven reliability and efficiency in demanding environments. The brand's commitment to quality ensures that its pumps and related parts deliver consistent performance, reducing downtime and operational costs across various applications, from irrigation systems to industrial fluid transfer.
