The Grundfos NB 100-400/334 EUP A-F2-A-BQQE (Product Number 98846283) is a genuine Grundfos end-suction pump, engineered for diverse industrial and commercial applications. Constructed with robust cast iron for both the pump housing and impeller, it ensures exceptional durability and reliable performance. This pump delivers a rated flow of 250 m³/h with a rated head of 33.4 meters. It is equipped with an IE3 efficiency class motor, rated at 18.5 kW, operating on a 50 Hz mains frequency. The primary shaft seal is BQQE (Silicon Carbide/Silicon Carbide/EPDM), suitable for liquid temperatures ranging from -25 °C to 120 °C and a maximum operating pressure of 16 bar. It features a DN 100 pipe connection and conforms to the EN 1092-2 flange 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.
