- Typical capacity
- For this class of equipment, airflow rates typically range from 2,000 to 10,000 m³/h, depending on impeller design and motor size.
- Power supply
- Units of this type commonly operate on a 400V, 3-phase, 50Hz electrical supply, with motor ratings typically from 2.2kW to 11kW.
- Construction material
- Often constructed from chemical-resistant plastics such as polypropylene (PP) or PVC for the casing and impeller, suitable for corrosive environments.
- Drive type
- Direct drive assemblies are common, offering a compact design and reduced maintenance compared to belt-driven units.
- Inlet/Outlet diameters
- Typically, inlet and outlet diameters range from 250mm to 500mm, designed to integrate with standard ducting systems.
- Operating temperature
- Generally designed for continuous operation in air streams up to 60-70°C, depending on the specific plastic used.