DHK Overview DHK Centifugal Blowers * 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 inclined impeller in clockwise rotation only. * For size 1825 and larger FRP impellers are standard Class II design backward inclined airfoil design in both CW and CCW rotations. * Fan supports are manufactured for the DHK 1225 & 1500 are structurally formed steel and polyester powder baked coated. All larger sizes stands are structural steel and are epoxy coated. DHK Sizes and Performance * Sixteen sizes are available, 1225 (12.25 inch diameter impeller) thru 7300 (73 inch diameter impeller) with capacities from 500 to 130,000 CFM and up to 12" SP. DHK Arrangements * #10 (standard) belt drive allows for a compact footprint when space is an issue, such as mechanical rooms with multiple fans. * # 9 Belt drive is available for larger motors and special designs. * # 4 Direct drive. * # 8 Direct drive.
A centrifugal fan ) is a mechanical device for moving air or other gases. It has a fan wheel composed of a number of fan blades, or ribs, mounted ...view details
Our centrifugal fans and axial fans are used for a variety of different applications across the globe. Project experience sizes range from 1,000 ...view details
Centrifugal fans are suitable for the exhaust of clean air as well as dusty air and fumes. Low, medium and high pressure single and double inlet fan ...view details
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