The Grundfos NB 50-160/131 A-F2-A-BQQE, identified by part number 2G766Z, is a genuine Grundfos non-self-priming, single-stage centrifugal pump. This robust pump features a cast iron housing and impeller (EN JL1030) and is equipped with a BQQE primary shaft seal (Silicon Carbide/Silicon Carbide/EPDM). It delivers a rated flow of 25 m³/h and a rated head of 12.8 m, supporting a maximum operating pressure of 16 bar. Powered by a 5.5 kW IE3 motor, it ensures high energy efficiency. It is suitable for liquid temperatures ranging from -25 to 120 °C and ambient temperatures from -20 to 60 °C. The official Grundfos article number for this pump is 98667846. Key approvals include CE, EAC, WRAS, and NSF61, making it suitable for various industrial and commercial applications.
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.
