Fans for low power consumption and noise characteristics.
Large diameter cost effective fans for induced or forced draught cooling towers with low power consumption and noise characteristics are important selection criteria. Our BLEX blade extension technology can assist in dramatically reducing the noise emissions by reducing the tip clearance close to zero, which also results in a measureable power consumption reduction. In some cases the performance of a fan fitted BLEX blade extensions is increased to the extent that a lower motor speed can be used, further reducing the fan noise.
for Ø up to 1859 mm
for Ø up to 1982 mm
for Ø up to 1357 mm
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See all Axial Fans Apps
Fans fitted with advanced BLEX® technology will maximize efficiency and greatly reduce noise.
Get dramatic increase in static pressure with the same fan and rotation speed just by adding BLEX® to the configuration! BLEX® at the tips of the blades eliminate both turbulences and reverse air flow which maximises efficiency and reduces noise.