Roof-mounted extractor fans with flat base and ATEX Certification. with CEE ExII2G Ex e anti-explosive. CEE ExII2G Ex d. Ex tc. or Ex tb non-sparking motor for working in explosive atmospheres containing dust or gas.

 

Fan :

• Support base in galvanised sheet steel with painted aluminium strip in rotor zone. in accordance with standard EN-14986.
• Cast aluminium rotor.
• Non-sparking cable gland included.
• Anti-contact protective grille pursuant to standard UNE‐EN ISO 12499.
• Rain cap made of painted galvanised sheet steel, with corrosion-proof protection.
• Airflow direction from motor to impeller.

 

Motor :

• Class F motors with ball bearings and ATEX Certification. Ex e explosion-proof and Ex d. Ex tc or Ex tb non sparking certification.
• Three-phase 230 / 400V - 50 Hz (up to 4 kW) and 400 / 690V - 50 Hz (powers higher than 4 kW).
• Operating temperature : -20 ºC +40 ºC.

 

Finish :

• ATEX corrosion-proof, with nonferric paint finish of polyester resin polymerised at 190 ºC.