Application
Suitable for smoke exhaust system in shopping malls, hospitals, commercial buildings, airport etc.

Construction 
Double flanged casing is produced in mild steel or galvanized steel. 

Finish 
Painting or galvanization after manufacture is standard on all parts. 

Motor 
Totally enclosed Class H (comply with BS En 12101-3:2002, Class F250, F300, F400) with a min. IP54 protection. 
Motors up to 2.2kW are usually supplied on DOL starting, motors 3.0kW and above are star/delta starting.

Impeller 
The blades are made of Aluminium. The pitch angle can be adjusted manually. 
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Airflow 
Direction Air flow from impeller to motor is fitted as standard. Air flow from motor to impeller can be supplied upon request