Pharma Fab Industries offers Drum Blender. Pharma Fab Industries offers pharmaceutical machinery and reactor vessels. The Drum Blender is economic and compact in design. The Drum Blender is used in Capsule and Tablet Section for uniform mixing and lubricating. This is available STD / GMP Models. The Drum Blender is available in various capacities ranging from 20 liters to 300 liters.