The Grundfos 98801981 is a genuine NB 100-315/279 A-F2-A-BQQE standard block pump, engineered for efficient water transfer in industrial and commercial systems. This robust pump features a durable cast iron housing (EN-GJL-250) and impeller (EN-GJL-200), ensuring long-term reliability. Powered by an 18.5 kW IE3 efficiency class motor, it operates at 2940 rpm, delivering a rated flow of 100 m³/h and a rated head of 26.5 m. It is equipped with a BQQE primary shaft seal (Silicon Carbide/Silicon Carbide/EPDM) and has a DN 100 pipe connection with a PN 16 pressure rating. The pump is designed to handle liquid temperatures ranging from -25 to 120 °C and a system pressure of 16 bar. Its impeller diameter is 279 mm, and it boasts an IP55 enclosure class for protection.
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.
