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Smoke Extract 400DegC/2Hr

CI - Centrifugal Thrust Fan

Robust centrifugal Induction Thrust Fan to work inside fire danger zones at 300°C/2h, fitted with impellers with backward-facing blades.

Fan:
• Steel sheet casing
• Impeller with backward-curved blades made from robust sheet steel and heat resistant
paint
• Low vertical dimensions and wide discharge
• Easy to install and connect
• Units are F300 rated, CE marked, tested and comply with
EN12101-3:2002 and also available as tested for 300°C/2 hours

Motor:
• Class H motor, ongoing use S1 and emergency use S2, with ball bearings and
IP55 protection, and one- or two- speed depending on the model.
• Three-phase 230/400V 50Hz (up to 4CV) and 400/690V 50Hz (power over 4CV)
• Max. airflow temperature: S1 service – 20°C + 40°C for ongoing use,
S2 service 300°C/2h

Finish:
• Anticorrosive in polyester resin, polymerised at 190°C, after alkaline degreasing
an phosphate-free pre-treatment