Ventilation Solutions


Hatch Fans
In-line Duct Fans
Axial Fans
Centrifugal Fans
Fans for Ovens
Smoke Extract Fans 400 ºC/2h - 300 ºC/2h
Pressurization Systems for Stairs, Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Heavy Duty Fans for Industrial Applications
Roof Fans
EC Technology and Efficient Fans
Ventilation for Houses
Heat Recovery Units
Air Purifying and Filtration Units
Air Curtains
Accessories


HPX
Tubular axial fans with external motors

Tubular axial fans activated by transmission with casing aperture up to 180º.

Fan:
• Tubular sheet steel casing with rotating cover.
• Cast aluminium impellers.
• Watertight transmission group (IP66) with double seal system.
• Airflow direction from motor to impeller.
• Temperature of the air to be carried: -25 ºC to +120 ºC.

Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Single-phase 230V 50 Hz and three-phase 230/400V 50 Hz (up to 4 kW) and 400/690V 50 Hz (powers greater than 4 kW).

Finishing:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.

On request:
• Airflow direction from impeller to motor.
• 100% reversible impellers.
• Special windings for different voltages.
• Category 2 ATEX certification (see HPX/ATEX series).