450mm Centrifugal Fan
High temperature kitchen rated fan, continuous operation
Multi-functional use, e.g. for kitchen exhaust air
Modular system – easy to maintain, easy to service
Pre-assembled rotary isolator as standard
Low sound level for high volume kitchen extraction applications
Easy to maintain centrifugal type blade, reliable and non clogging
Casing
Self supporting aluminium frame construction with highly impact resistant PA6 corners. 20 mm glass wool acoustic and thermal insulation. Integrated condensation tray with built-in 1? drain plug.
Motor
Depending on the version, equipped with voltage controllable IEC standard motors or frequency inverter controllable IE2 standard motors.
Impeller geometry
Radial impeller with backwards curved blades.
Output control
Speed controllable via voltage reduction using a transformer, or controllable with a frequency inverter.
Motor protection
Integrated thermal contacts or PTC thermistors with cables for connection to a motor protection switching device. Model: Axial Extractor Fan 630mm
