The Grundfos NK 125-250/253 A2F2AE-SBQQE, identified by Product Number Code (PNC) 98972428, is a robust, genuine Grundfos single-stage centrifugal pump. Engineered for reliable performance in various industrial and commercial liquid transfer applications, it offers a maximum flow rate of 400 m³/h and a maximum head of 160 m. This pump is designed to handle liquid temperatures ranging from -25 °C to +140 °C. It features a durable cast iron housing (EN-GJL-250), stainless steel impeller (DIN W.-Nr. 1.4301), and a high-quality SBQQE shaft seal (Silicon Carbide/Carbon/EPDM). The pump is equipped with flanged connections, DN 125 for suction and DN 100 for discharge, with a PN 16 pressure rating, ensuring efficient and secure integration into piping systems.
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.
