The Grundfos NK 40-315/298 A2F2AE-SBQQE is a genuine Grundfos single-stage centrifugal pump, product number 98972745. Designed for efficient water transfer, it features a robust cast iron pump housing and impeller (EN JL1040, ASTM A48 CL 35 B) and a durable stainless steel shaft (EN 1.4057, AISI 431). This 11 kW, IE3 efficiency class pump operates at 2920 rpm, delivering a rated flow of 18 m³/h and a rated head of 42.5 m. It is suitable for liquid temperatures from -25 to 120 °C and operates at a maximum pressure of 16 bar. The pump has a DN 65 pipe connection with PN 16 pressure rating and a port-to-port length of 320 mm. The motor is IP55 enclosed with 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.
