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


THT/IMP
400 ºC/2h and 300 ºC/2h long range unidirectional or reversible jet fans

300 ºC/2h and 400 ºC/2h long range unidirectional or reversible jet fans with a circular design (THT/IMP-C), octogonal design (THT/IMP-L) or octogonal painted design (THT/IMP-O).

Fan:
• Unidirectional or reversible fan assembly consisting of fan, silencers, deflectors and supports, approved for smoke evacuation, according to EN 12101-3, with certification Nº: 0370-CPR-1363 (F400) and 0370-CPR-0822 (F300 ).
• Adjustable rotors made of cast aluminium and designed to produce great thrusts.
• Protection grid against contacts according to the UNE-EN ISO 12499 standard in unidirectional models.
• Deflector for increased air reach, on the outlet side. Reversible models are equipped with deflectors on both sides.
• High attenuation silencers with thermal and acoustic insulation.
• IAT series safety switch built into the fan (THT/IMP-L and THT/IMP-O) or on request (THT/IMP-C).
• Airflow direction from motor to impeller or 100% reversible.
• THT/IMP-C: Painted sheet steel circular casing.
• THT/IMP-L: Galvanized sheet steel casing.
• THT/IMP-O: Painted sheet metal casing.
• THT/IMP-LS: Casing of reduced length, in galvanized sheet steel.

Motor:
• Class H motors for continuous use S1 and emergency use S2. With ball bearings, IP55 protection and 2 speeds.
• Three-phase 400V 50 Hz DHALANDER.
• Maximum temperature of air to be carried: S1 -20 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.

Finishing:
• Anticorrosive in polyester resin polymerized at 190 ºC, after degreasing with phosphate-free nanotechnological treatment (THT/IMP-C, THT/IMP-O) or anticorrosive in galvanized steel sheet (THT/IMP-L).

On request:
• Thrust performance other than those indicated.