The Grundfos NK 150-250/262 EUPA2F1AE-SBQQE, part number 98973311, is a robust single-stage, non-self-priming end-suction centrifugal pump designed for a wide range of industrial, water supply, and HVAC applications. This standard foundation pump features a cast iron housing and impeller, a stainless steel shaft, and a durable SiC/SiC/Viton mechanical shaft seal (SBQQE). It delivers a rated flow of 250 m³/h at a rated head of 40.5 meters, powered by a 55 kW motor operating at 1475 rpm. Suitable for liquid temperatures from -25 to 140 °C and a maximum operating pressure of 16 bar. The pump has an impeller diameter of 262 mm and operates on a 3 x 380-415 V, 50 Hz power supply.
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.
