The Grundfos NK 125-500/500 A2F2AE-SBQQE is a genuine Grundfos end-suction centrifugal pump, product number 98972389. Designed for pumping thin, clean, or slightly contaminated liquids without abrasive particles, it features a non-self-priming, single-stage volute design with axial suction and radial discharge. Constructed with a robust cast iron housing and impeller, it is suitable for various applications including district heating, air conditioning, cooling, general industry, and water supply. This pump operates with a maximum flow of 1000 m³/h and a maximum head of 160 m, supporting liquid temperatures from -25 °C to +140 °C and operating pressures up to 16 bar. It is equipped with a durable SBQQE shaft seal and conforms to EN 1092-2 flange standards with DN 125 pipe connections.
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.
