Ventilation solutions


Hatch Fans
In-line Duct Fans
Axial Fans
Centrifugal Fans
Smoke Extract Fans 400 ºC/2h - 300 ºC/2h
Pressurisation Systems for Staircases, Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Fans for Ovens
Fans for Industrial Applications
Roof Fans
EC Technology and Efficient Fans
Air Treatment Units
Ventilation for Houses
Air Curtains
Accessories

Axial Fans


HCH
Very robust wall mounted axial fans

Axial wall mounted fans. PL version fitted with a plastic impeller and AL version with an aluminium impeller.

Fan:
• Airflow direction from motor to impeller.
• PL version impellers in fibreglass reinforced polyamide-6 and AL version in cast aluminium. Models 40-2T only in AL version.
• Support ring in sheet steel.

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. IP55 protection. Except single-phase models from size 45 to size 56, with IP54 protection. 1 or 2 speeds depending on model.
• 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).
• Working temperature: -25ºC +50 ºC.

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.
• ATEX certified Category 2.

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