The Grundfos NK 80-250/257 A2F2AE-SBQQE is a genuine Grundfos end-suction pump, identified by product number 98972875. Engineered for robust and efficient fluid transfer in diverse industrial and commercial applications, this pump features a durable cast iron housing and a stainless steel impeller. It is designed to operate at a rated speed of 2900 rpm, delivering a rated flow of 160 m³/h and a rated head of 25.7 meters. With a maximum operating pressure of 16 bar and a liquid temperature range from -25 to 120 °C, it ensures reliable performance and longevity. The pump's shaft seal is SBQQE (Silicon Carbide/Silicon Carbide/EPDM), and it connects via DN 80 flanges conforming to EN 1092-2 PN 16 standard.
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.
