Alfa-Laval NX 418B-31G decanter centrifuge, 316SS.

Max bowl speed 4000 RPM, 3158 x G, liquid discharged by gravity, 110mm hardsurfaced Esbjerg conveyor, 40 HP motor 460/3/60/1775 RPM, 10 HP backdrive, guards, 159:1 2.5 kNm gearbox and feed tube, unitized on a stand. Prior use: Urea. 1991 vintage. Very good condition.

The Alfa-Laval NX 418B-31G decanter centrifuge, 316SS. is engineered for high-efficiency separation processes, particularly suited for applications in the chemical and food industries. With a maximum bowl speed of 4000 RPM and a centrifugal force of 3158 x G, this decanter centrifuge excels in the separation of solids from liquids, ensuring optimal performance in demanding environments. The design incorporates a 110mm hardsurfaced Esbjerg conveyor that facilitates effective solid discharge by gravity, enhancing the overall efficiency of the separation process. This unit is powered by a robust 40 HP motor operating at 460V/3/60/1775 RPM, complemented by a 10 HP backdrive that ensures consistent operation even under varying load conditions. The gearbox, with a 159:1 ratio and a torque capacity of 2.5 kNm, provides the necessary mechanical advantage for effective separation, making it a reliable choice for industrial applications.

Constructed from high-quality 316 stainless steel, the Alfa-Laval NX 418B-31G is designed to withstand the rigors of industrial use while providing excellent corrosion resistance. This feature is particularly important in processes involving aggressive chemicals or high-temperature applications. The unit is mounted on a sturdy stand, ensuring stability during operation and ease of integration into existing production lines. Prior to its current availability, this centrifuge was utilized in urea processing, demonstrating its capability in handling challenging materials. Despite being a 1991 vintage model, it is in very good condition, reflecting the durability and longevity that Alfa-Laval products are known for. This centrifuge not only meets but exceeds the expectations for performance and reliability in industrial separation processes.