The Grundfos 2QB4NK, also known by OEM part number 98606358, is a genuine Grundfos NK 100-200/203 A2F2AE-SBQQE single-stage, non-self-priming, centrifugal volute pump. Designed for reliable performance in water supply, industrial pressure boosting, liquid transfer, HVAC, and irrigation systems. This robust cast iron pump features a 203 mm impeller, SBQQE primary shaft seal, and is powered by an 18.5 kW IE3 motor, ensuring high efficiency and durability. It operates at 2900 rpm with a rated flow of 100 m³/h and a rated head of 44.5 m. Approved with CE, EAC, UKCA, WRAS, ACS, and NSF61 certifications.
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.
