The Grundfos NK 40-200/198 A2F2AE-SBQQE (Product No. 98973572) is a high-performance, single-stage, end-suction centrifugal pump designed for a wide range of industrial, commercial, and public utility applications. This robust bare shaft pump head features a cast iron construction for both the pump housing and impeller, coupled with a durable stainless steel shaft, ensuring longevity and reliable operation. It is ideal for liquid transfer, pressure boosting, heating, air conditioning, and cooling systems. The pump delivers a rated flow of 18 m³/h and a rated head of 30.5 meters at 2900 rpm. It is equipped with an advanced SBQQE shaft seal (Silicon Carbide/Silicon Carbide/EPDM) for superior sealing performance. The pump has a suction port of DN 65 and a discharge port of DN 40, both rated for PN 16 pressure.
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.
