... 3,large air volume poutry fan, poultry house fan, poultry farm ventilation fanBrand Name: RuiboModel Number: 36'',50''Electric Current Type: ACMounting: Wall ... : CEVoltage: 380VPower: 0.75/1.1/1.5KWApplication: Industrial,poultry house,greenhouse...package: cartonFan Frame: highly galvanised steel sheets .Blade ... France imported bearig, high intensity, low noise, long service life. 50'' poultry fan