The Grundfos NBE 50-125 is a high-efficiency, speed-regulated standard block pump, identified by configuration code RVHT8X and product number 99534744. This single-stage, in-line centrifugal pump is engineered for diverse applications including water supply, industrial pressure boosting, liquid transfer, and HVAC heating and cooling systems. It features a robust cast iron housing (EN-GJL-250) and impeller (EN-GJL-200) for durability and reliable performance. The pump is equipped with a 0.75 kW IE3 motor (3x380-500V, 50 Hz, 2 poles) that offers precise control and energy efficiency, including an integrated sensor for speed regulation. It has a maximum operating pressure of 16 bar and a port-to-port length of 300 mm, with DN 50 PN 16 flange connections.
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.