Heinkel Model HF-800 inverting filter centrifuge. T-316 S/S 180 grit with electro-polished. Frame ST-52. Maximum fill weight 149 Kg (328.5 lbs) 119 liters (31.5 gallons). 32" bowl diameter (0.90 sq. meters. 9.7 sq. ft. filter area, 4.2 cu. ft.) Drum speed 1600 RPM. S/N 1030-13. 60 and 7.5 HP motors. Equipped with Vickers hydraulic system.