Ventilation Solutions


Hatch Fans
In-Line Fans for Ducts
Axial Fans
Centrifugal Fans
Fans for Ovens
Smoke Extract Fans 400ºC/2h - 300ºC/2h
Pressurisation Systems for Staircases, Fire-fighting Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Heavy Duty Fans for Industrial Applications
Roof Fans
E.C. Technology and Efficient Fans
Ventilation for Houses
Heat Recovery Units
Air Purifying and Filtration Units
Air Curtains
Accessories

Heavy Duty Axial Fans


HCT/MAR
Extremely robust tubular axial duct extractor fans for marine and naval applications

Tubular axial extractor duct fans for operation in marine environments. fitted with marine service motors.

Fan:
- Extremely robust. hot-dip galvanised sheet steel tubular casing for insertion in duct.
- Cast aluminium rotor.
- With inspection natch.
- Airflow direction from motor to impeller.

Motor:
- Class F marine service motor with ball bearings and IP55 protection. compliant with the non-essential naval service classification.
- IE3 efficiency motors for powers equal to or greater than 0.75kW except single-phase. 2-speed and 8-pole.
- Three-phase 230/400V‐50Hz (up to 4kW) and 400/690V‐50Hz (powers higher than 4kW).
- Maximum temperature of air to be carried: -20ºC + 60ºC.

Finish:
- Corrosion-proof. hot-dip galvanised steel.

On request:
- Construction entirely of stainless steel.
- Special windings for different voltages and frequencies.
- ATEX construction for different categories.
- Motors with built-in PTC.
- Marine motors for naval applications. certified for essential service in accordance with different classification entities (BV. DNV. LR).