2500 RPM Drilling Mud Decanter Centrifuge | 70 m³/h Capacity | VFD Control The LW520×1290BP-N Decanter Centrifuge is designed for efficient drilling mud treatment and fine solids separation, with the capability to remove particles in the 2–5 μm range . With a 520 mm bowl diameter and 1290 mm bowl length , the centrifuge operates at speeds of up to 2300 RPM , providing strong centrifugal force for efficient solids separation and over 90% barite recovery under suitable