Poultry Equipment Fan/ exhaust fan 1) are used as Poultry/ Greenhouse / Livestock Euipments 2) energy-saving, increasing the humidity, reducing the dust 3) large wind output , strong resistance to corrosion, environment-friendly Feature: 1. Six blades design is for increasing airflow owing to the blade is make of the high strength metal(stainless steel and aluminum). 2. Shutter with aspecial system is used which can ensure the shutter open and close autimatically, and makes it dustproof, waterproof in centrifugal industrial ventilation/exhaust fans. 3. The motor enjoys high efficiency and energy-saving, which makes it possible to work easily under the high pressure surrounding. 4. Autimatic tensioner is adopted in industrial ventilation / exhaust fans to prevent the belt loosing and dropping off. Application: 1. Suitable for textile workshop, clothing factory, chemical plants, hardware factory, plastic factory, toy factory, shoe-making factory, wiring factory, machinery factory, leather factory and so on. 2. Larger parking area, supermarket, waiting -room, Internet bar, playroom. 3. Fowl feed center, greenhouse, flower plantation and so on. modelSize(mm)(L*H*W)Fan diam(mm)fan rotation(r/min)Capacity(m3/h)Noise[db(A)]Power(KW)Voltage(V)Weight(Kg)KEF-13801380*1380*400127045045000≤631.1380/22080KEF-12201220*1220*400111048038000≤600.75380/22060KEF-10601060*1060*40095050033000≤560.55380/22055KEF-900900*900*40079055025500≤550.37380/22050KEF-800800*800*40070060020000≤550.37380/22045KEF-680680*680*320600140025500≤700.75380/22023KEF-580580*580*320500140020000≤680.55380/22021KEF-480480*480*320400140015000≤660.37380/22016