Last Update: May-20-2024

Product Description

Wall-mounting axial flow fans are characterized by high efficiency and low noise emissions, with diameters between 250 and 600 mm and air flows from 1,150 m3/h to 14,500 m3/h. Structure: mounting panel of square outline incorporating ventilation port, safety grille, and at the rear, electric motor complete with wiring box, coupled to axial flow impeller.DescriptionMolded pickled phosphate-coated steel wall panels, painted with grey polyester powder for superior resistance against weather over time and with hammered finish.Accident prevention and anti-bird grilles in compliance with the ISO 13857 Standard, integrating the motor support function, realized in electro-welded steel rings and painted with black epoxy powder. Easy removal simplifies maintenance and cleaning of the fan.Asynchronous induction motors (standard size UMELEC B5), with shaft mounted ball bearings and with cooling fans for more effective dissipation of the heat.Wing profile impeller with overlapping blades designed to reduce sound levels derived from air turbulence. Non-deformable polypropylene (PP) blades with high resistance and high dimensional stability and die-cast aluminum hub.Wide continuous operation temperature range: - 15°C / + 70°C.Maximum operating temperature with hot fumes 70 ° C.Motors protection rating (IP 55).Insulation class: I (earthing is required).