Stable fan AirMaster Blue 140C

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The AirMaster fans of the Blue series are a new addition to the Big Dutchman product range. They are next-generation fans and feature a directly driven, steplessly variable motor. The AirMaster Blue 140C fan has five outstanding characteristics: -very high air performance -minimum energy consumption -high resistance to pressure -optimized aerodynamic design -very high resistance to corrosion The AirMaster Blue 140C fan has the same dimensions as AirMaster Flex 140C. Main advantages -as a steplessly variable fan and in combination with the Dynamic MultiStep exhaust air principle, currently the most energy-efficient solution for ventilating livestock buildings; -high resistance to pressure of up to 100 Pa; -very low noise level; -directly driven, with a stable connection between hub and blade for low maintenance requirements; -motorized shutter closes the fan airtight;