Aluminum Hub Plastic Blade
The H series Axial Flow Fans Aluminum Hub/Blade with an airfoil profile blade is chosen for a wide range of applications such as HVAC, Air Conditioning Plants, Ceramics Industry, Dry Cooling Towers Generators Sets & etc. This special Glass Fiber Reinforced Polyamide (nylon 6) blade and Pressure Die cast hub is resistance to corrosion and has temperature range (-40° C to +120°C)