The Grundfos 98973520 is a genuine NKE 65-200/198 A2F2AE-SBQQE speed-regulated standard foundation pump. This high-efficiency end-suction centrifugal pump is designed for reliable performance in various applications including water supply, industrial boosting, heating, and air conditioning systems. Featuring an integrated MGE motor with IE3 efficiency, it delivers a rated flow of 80 m³/h (22.22 L/s) and a rated head of 45.4 meters with 18.5 kW power. The pump housing is constructed from robust cast iron (EN-GJL-250) and the impeller from stainless steel (DIN W.-Nr. 1.4301 / AISI 304), ensuring durability. It operates within a liquid temperature range of -25 to 120 °C and handles a maximum operating pressure of 16 bar. The pump is equipped with a BQQE primary shaft seal and conforms to DIN flange standards with a DN 65 / PN 16 pipe connection.
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.
