Backward-Curved Centrifugal Fan

Backward-curved impeller of Centrifugal Fan has 8 to 16 blades. This type of centrifugal fan is usually used for medium to high static pressure ranges. This type of blade is more efficient than forward bending blades and works with relatively low noise at high speeds.

Backward-curved impeller of Centrifugal Fan has 8 to 16 blades. This type of centrifugal fan is usually used for medium to high static pressure ranges. This type of blade is more efficient than forward bending blades and works with relatively low noise at high speeds.

Product Description

Backward-curved impeller of Centrifugal Fan has 8 to 16 blades. This type of centrifugal fan is usually used for medium to high static pressure ranges. This type of blade is more efficient than forward bending blades and works with relatively low noise at high speeds.

This type of ventilator is widely used in the ventilation industry, including:

  • Laboratory hoods
  • Industrial kitchen hoods
  • Exhaust smoke and pollutants
  • Parking and so on.

The backward centrifugal fan is produced from 20 to 200 cm in size, from 200 to 350000 m3/h and from 0.3 to 75 inches of water column of static pressure in the ZayaFan plant.

  • All impellers of the centrifugal fan machines are dynamically balanced in addition to static balance. (Dynamic balance extends device life and reduces sound.)
  • By type of orders, the body and propeller are manufactured from steel, aluminum and anti-wear alloys.