The Grundfos NK 32-250/262 A2F2AE-SBQQE (product number 98973444) is a robust, non-self-priming, single-stage centrifugal volute pump designed with an axial suction port and radial discharge port. Featuring a horizontal shaft and top-pull-out design, it allows for easy maintenance of the motor, lamphead, and impeller without disturbing the pump housing. Constructed with a cast iron pump housing (EN-GJL-250) and impeller (EN-GJL-200), this pump is engineered for reliable performance in various applications. It operates at 2900 rpm, delivering a rated flow of 10.8 m³/h and a rated head of 35.1 meters. The pump is equipped with a primary shaft seal of SBQQE (Silicon Carbide/Silicon Carbide/EPDM) and can handle liquid temperatures from -25 to 120 °C with a maximum operating pressure of 16 bar. The motor is an IE3 efficiency class IEC standard motor (type 90LB), rated at 2.2 kW, 3 x 380-415 V, 50 Hz, with IP55 enclosure and F insulation class. Its net weight is 51 kg, with dimensions of 500 mm length, 260 mm width, and 320 mm height.
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.
