Smoke Extract Fans 400 ºC/2h - 300 ºC/2h
THT/IMP 60HZ
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.
• Adjustable cast aluminum impeller designed to obtain high 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: Galvanised sheet steel casing.
• THT/IMP-O: Painted sheet metal casing.
• THT/IMP-LS: Casing of reduced length, in galvanised sheet steel.
Motor:
• Class H motors for continuous use S1 and emergency use S2. With ball bearings, IP55 protection and 2 speeds.
• Multi-voltage motor, special design valid for: 220/380 V 60 Hz, 254/440 V 60 Hz, 265/460 V 60 Hz, 277/480 V 60 Hz.
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.
Finish:
• Anti-corrosive in polyester resin polymerized at 190 ºC, after degreasing with phosphate-free nanotechnological treatment (THT/IMP-C, THT/IMP-O) or galvanised steel sheet (THT/IMP-L).
On request:
• Thrust performance other than those indicated.
• Version to work outside the fire risk zone (see HCT/IMP series).
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.
• Adjustable cast aluminum impeller designed to obtain high 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: Galvanised sheet steel casing.
• THT/IMP-O: Painted sheet metal casing.
• THT/IMP-LS: Casing of reduced length, in galvanised sheet steel.
Motor:
• Class H motors for continuous use S1 and emergency use S2. With ball bearings, IP55 protection and 2 speeds.
• Multi-voltage motor, special design valid for: 220/380 V 60 Hz, 254/440 V 60 Hz, 265/460 V 60 Hz, 277/480 V 60 Hz.
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.
Finish:
• Anti-corrosive in polyester resin polymerized at 190 ºC, after degreasing with phosphate-free nanotechnological treatment (THT/IMP-C, THT/IMP-O) or galvanised steel sheet (THT/IMP-L).
On request:
• Thrust performance other than those indicated.
• Version to work outside the fire risk zone (see HCT/IMP series).