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Exhaust fan for dairy barn ventilation
● Up to 70% energy saving over traditional fans
● Direct drive of variable speed
● High resistance to corrosion environment
● Blade made of reinforced nylon fiberglass
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Ventilation system air inlets actuator
● Strong self-braking capability, manual release design for power failure emergency
● Build-in limit switch securing accurate of the ventilation
● Built-in potentiometer ensures precise positioning feedback
● Thermal protection of motor prevents motor work overloading
● Slow rotation speed motor ensure accurate air flow in
