Used Heinkel Model HF-300.1 Inverting Filter Centrifuge. 300 mm bowl diameter, 6.5 L useful capacity, 1 sq.ft. filter area. 3000 Max RPM. Filter design provides solid free filtrate effective washing/rinsing and eliminates residual filter cake. Filtrate housing and solids housing, bowl with drum insert, filtrate/air separator with air circulation pipe, feed pipe/P.A.C. system, and feed control included. 7.5HP, 460 Volts, 3600 RPM Main Rotational motor mfg by Louis Allis. 5 HP, 460 Volts, 1800 RPM Axial motor mfg. by Louis Allis. Built in 1993.