HTMV
Roof mounted axial extract fans with vertical air outlets
Roof mounted axial extract fans with vertical air outlet, designed for extracting large air volumes in industrial or similar premises.
Fan:
• Support base in galvanised steel sheet and anti-corrosive treatment.
• Adjustable cast aluminum impeller.
• Protection grid against contacts according to UNE-EN ISO 12499.
• Non-return damper in aluminum sheet to prevent the entry of water when the fan is not running.
• Airflow direction from motor to impeller.
Motor:
• Class F motors with ball bearings and IP55 protection.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +40 ºC.
Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
On request:
• Fans with 2 speed motor.
• 2 and 8 pole fans according to diameter.
• Special windings for different voltages and frequencies.
• Total stainless steel construction.
• Hot dip galvanised steel construction.
Fan:
• Support base in galvanised steel sheet and anti-corrosive treatment.
• Adjustable cast aluminum impeller.
• Protection grid against contacts according to UNE-EN ISO 12499.
• Non-return damper in aluminum sheet to prevent the entry of water when the fan is not running.
• Airflow direction from motor to impeller.
Motor:
• Class F motors with ball bearings and IP55 protection.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +40 ºC.
Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
On request:
• Fans with 2 speed motor.
• 2 and 8 pole fans according to diameter.
• Special windings for different voltages and frequencies.
• Total stainless steel construction.
• Hot dip galvanised steel construction.