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

Roof Fans


CVT/ATEX
Roof mounted centrifugal extractor fans with horizontal or vertical air outlet, ATEX Certification and possibility of Ex e, Ex d, Ex tc and Ex tb marking

CHT: centrifugal roof fans, with horizontal air outlet and aluminum hood. ATEX certification with increased safety ExII2G Ex e motor, explosion proof ExII2G Ex d. ExII2D Ex tb or ExII3D Ex tc to work in explosive gas or dust atmospheres.

CVT: roof mounted centrifugal extractor fans with vertical air outlet and aluminium rain cap, ATEX Certification, with CEE ExII2G Ex e anti-explosion, CEE ExII2G Ex d, Ex tc, or Ex tb explosion proof motor for working in explosive atmospheres containing dust or gas.

Fan:
• ATEX support base with copper suction mouth according to EN-14986 standard.
• Backward curved impeller.
• Bird protection grid.
• Aluminum rain cover.

Motor:
• Class F motors with ATEX certified ball bearings, Ex e increased safety, Ex d, Ex tb or Ex tc flameproof.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Maximum temperature of air to be carried: -20 ºC +80 ºC.

Finishing:
• Anti-corrosive in galvanized steel sheet and aluminum.

On request:
• Motors with built-in PTC.
• Special windings for different voltages and frequencies.
• ATEX construction for different categories.
• Fans with 2 speed motor.
• Ex d explosion proof single-phase motors.