The Grundfos 97829225 is a genuine NK 50-200/219 A1F2AE-SBAQE end-suction pump designed for reliable performance in water supply, industrial pressure boosting, liquid transfer, HVAC heating, cooling, and district heating/cooling systems. This 22 kW pump features a robust cast iron housing and impeller, stainless steel shaft, and an SBAQE shaft seal. It operates at 50 Hz with a rated voltage of 380-415D/660-690Y V, delivering a rated flow of 45 m³/h and a head of 38.2 m. The pump is built with an IE3 efficiency motor (MG132MC) and has an IP55 enclosure class, suitable for liquid temperatures from -25 to 120 °C and ambient temperatures from -20 to 60 °C. It has DN 65 inlet and DN 50 outlet connections with PN 16 pressure rating.
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.