DHK, DHK-NW & DHK-BI Centrifugal Fan

DHK, DHK-NW & DHK-BI Centrifugal Fan

DHK Overview
- AMCA certified performance for sound and air.
- Fiberglass Reinforced Plastic (FRP) centrifugal blower assembly, manufactured using high quality corrosion resistant resins and fiberglass reinforcing able to withstand temperatures up to 210 deg F.
- UV inhibitors are added to the resins and are flame retardant class 1 of 25 or less.

DHK Design Features
- Casing smooth on the exterior, resin rich interior, reinforced walls to remain true under suction pressure.
- The DHK 1225 and 1500 feature a molded FRP Class I backward curved, and Class II backward inclined impellers in both CW and CCW rotations.
- For size 1825 and larger FRP impellers are standard Class II design backward curved airfoil design in both CW and CCW rotations.
- Fan stands are corrosion resistant, 'Plastifer', baked epoxy powder coating, designed to withstand harsh environmental conditions.