Farm building fan BL1270B2-081-00

for pig farm buildingsfor aviariesfor air circulation

1. Patented stainless steel propeller shape, large air flow, high strength, anti-deformation. 2. Fan housing and air conveyor are made of thick sheet-steel with 275g/m² zinc layer coating, which allows the reliability in any agricultural environment. 3. Fans-tech ultra-efficient motor, IP55, F class insulation, efficiency up to 85%, low power consumption. 4. Imported famous brand belt, made of neoprene composite materials and fiberglass cord core, high strength,good wear resistance, high flexibility and high tensile resistance, good transmission, less power loss. 5. NSK ball bearing, made in Japan, high quality, maintenance-free. 6. The shutter opening and closing by centrifugal push-pull device, it is tightly closed when the fan stopped, preventing any air leakage, and dust-proof. 7. Working environment temperature: -25 ℃ -50 ℃. 8. Cone outlet enables the wind direction more concentrated, air flow larger, more energy saving and noise reduction. 9. Application: ventilation and cooling for swine house, poultry house. 10. Size: 50" 11. Air flow: 44084CMH, Speed: 440rpm, Power: 1.1KW