Description: One pre owned American Process Systems model FZM-53 (53 Cu.Ft./1500 Liter) Twin Shaft Fluidized Zone Mixer/Paddle blender. 304 Stainless Steel. 30 HP 230/460 volt motor. Mixer paddles are 25 RPM. Last used in a sanitary application in pharmaceutical plant. As per American Process Systems, Fluidized Zone Mixers, provide quick yet gentle blending, short cycles, low operating costs, minimal product degradation and one of the highest production capacities of any other mixer type.