Also known as centrifugal, are those in which air trajectory is axial to the entry, and parallel to a radial plane of exit.
Entry and exit in a right angle. Low (less than 70 Pa), medium (from 70 to 3000 Pa) or high pressure (above 3000 Pa), this devices’ rotors are composed by blades that can be: forward facing, radial or backward facing.
Flows: from 60 m³/h to 420000 m³/h
Pressures: from 35 mmH20 to 3200 mmH20
Special fans: for the transport of air and dust, damp spaces, acids, oils, sand transport
Realizations: direct engine, adjustable pulleys and belts and elastic coupling
Wheels: with backward, forward or radial curved buckets
Casing: with logs, drain cock, acid and erosion resistant
Temperatures: Up to 600° C