AVD Vaneaxial Fans

Description

Continental Fan’s AVD Vaneaxial Fans feature downstream guide vanes that improve fan efficiency. The guide vanes increase pressure development by up to 25%, with no increase in fan absorbed power and a limited 1-2 dB increase in noise level. Vaneaxial fans have an average pressure gain of 20% when compared to tubeaxial fans.

AVD fans are ideal for applications that require high air volume and pressure. These powerful fans are available in diameters from 12” through 60”, with capacities ranging to 61,000 cfm.

Choose from standard TEFC severe duty motors, or optional special motors: IEEE 45, IEEE 841, XP. Standard construction of an AVD fan includes a rugged heavy gauge steel housing and a high efficiency cast aluminum airfoil impeller.

Features & Benefits of AVD Vaneaxial Fans

• Average 20% pressure gain compared to tubeaxial construction
• Improved fan efficiency due to guide vanes
• No increase in motor horsepower due to downstream guide vanes
• Minimized air swirl reduces long ductwork pressure drops downstream
• High efficiency, cast aluminum airfoil axial impeller
• Heavy gauge steel housings
• Externally mounted & wired junction box
• TEFC severe duty motors as standard
• Sizes range from 12” to 60”
• Capacities to 61,000 cfm

Accessories / Options

• Horizontal mounting brackets
• Vertical mounting brackets
• Companion flanges
• Inspection door
• Motor & impeller side guards
• Continuously welded construction
• 304 or 316 stainless steel housing
• Special motors, IEEE 45, IEEE 841, XP
• Special surface preparation and paint finishes
• AMCA spark resistant construction – consult factory
• Larger diameters and capacities – consult factory

Applications for AVD Vaneaxial Fans

• Process ventilation
• General ventilation
• Removal of process related fumes, dust and smoke
• Booster fans
• High air volume and pressure applications

Fan Dimensions

• See Charts / Diagrams tab below

To find the fan that best suits your application, view our full line of in-line fans. From compact 4” AXC in-line centrifugal fans to large 60” AIB tubeaxial fans, and many custom designs in between, CFM in-line fans deliver reliable performance.