The Grundfos NB 125-500/421 AS-F2-A-BAQE is a genuine standard block end-suction pump, identified by part number 98302411, engineered for reliable performance in various industrial and commercial applications. This robust pump features an 18.5 kW, 400V (D) motor operating at 50 Hz, delivering a motor speed of 1470 rpm and a rated current of 34.0 A. Constructed with a durable cast iron casing and impeller (EN JL1040), it is equipped with a high-quality BAQE mechanical shaft seal. The pump boasts an IP55 enclosure class and F insulation class, ensuring durability and safety in demanding environments. It is designed for a maximum operating pressure of 16 bar and is suitable for liquid temperatures ranging from -25 °C to 120 °C. The pump includes DIN type DN 125 pipe connections and an FF400 motor flange.
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.
