The Grundfos NKE 65-125/122 S2 A2 F2 AE-SBQQE (Product No. 99539717) is a high-performance, speed-regulated, non-self-priming single-stage centrifugal pump. Featuring an axial suction port, radial discharge port, and horizontal shaft, it is constructed with a robust cast iron pump housing and impeller (EN-JL1040). This model is equipped with a standard 112MB motor and an integrated frequency converter for precise speed control, making it suitable for a wide range of industrial applications. It delivers a rated flow of 40 m³/h at a rated head of 15.5 m, with a maximum head of 20.9 m. The pump utilizes a durable SBQQE (Silicon Carbide/Silicon Carbide/EPDM) primary shaft seal and operates on 3 x 380-480 V at 50 Hz, with a rated power of 4 kW. It has an IP55 enclosure class and F insulation class.
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.
