- Typical throughput
- Typically ranges from a few kilograms per hour to several tonnes per hour, depending on material density and feeder size.
- Power supply
- Commonly requires a 230V or 400V, 3-phase electrical supply, though smaller units may be 230V single-phase.
- Material suitability
- Generally suitable for dry, granular, powdered, or small piece materials. Not typically recommended for sticky or highly abrasive substances without specific lining.
- Construction material
- Often constructed from mild steel for general industrial use or stainless steel (304 or 316) for food, pharmaceutical, or corrosive environments.
- Control mechanism
- Typically features electromagnetic or electromechanical drives with variable speed control for adjusting feed rate.
- Footprint
- For this class of equipment, the footprint can vary significantly, from compact benchtop units to larger floor-standing models requiring several square metres.