Tube Axial Fan Vs Vane Axial Fan

Anytime you need to move air through ductwork you will want to consider.

Tube axial fan vs vane axial fan.

The ava is available in sizes 35 inch through 79 inch with flow rates of 400 cfm to 213 403 cfm and static pressures up to 13 inches. Tube axial fan blades consist of propeller shaped blades that are mounted in a tube. An adjustable mount ing platform pivots to allow infinite belt tension adjustment. Centrifugal fans usually have lower flow rates move lesser volumes of air and have steadier flow than axial fans.

Vane axial fans are variations of the tube axial fans with air straightening vanes added in front of or behind the propeller blades. This increases pressure creating high pressure airflow. This type of fan is typically attached to a system of ducts or tubes. Custom fans adjustable pitch vane axial fans are available in direct and belt drive models offering high efficiencies and high static pressures in a space efficient inline package.

Designed tube designed to maximize fan efficiency minimize air blockage and reduce noise generation. Best uses of centrifugal fans. These vanes allow a higher pressure capability and add efficiency. These blades are generally built for low pressure ductwork.

They also require a high power input to operate. Motors a variety of single and three phase motors is available in open drip proof odp explosion proof exp and totally enclosed fan cooled tefc enclosures. Tube axial fans consists of propeller shaped blades and a drive motors mounted in tubes. Axial fan direct drive description.

Fan shall be listed by underwriters laboratories ul705 and ul listed for canada cul 705. For smoke control applications fan shall be. These fans are applied in building and equipment ventilation hot gas recirculation dusthandling systems. Axial fans come in two types vane axial and tube axial.

Similar to tube axial blades vane axial blades have air straightening vanes added in front or behind the propeller blades. The fans are in general build to be implemented in the duct work. Tube axial fans these are axial fan units with fan wheels located in cylindrical tubes without inlet or outlet dampers. Hub to tip ratio wheels are manufactured from.

Because of the type of construction employed these fans lend themselves easily to multistaging if higher pressures are required. Fan shall be manufactured at an iso 9001 certified facility. Fan shall be a tube axial direct drive high efficiency cast aluminum airfoil propeller fan. The ava features cast aluminum airfoil blades that can be pitch adjusted to.

Vaneaxial fans these axial flow fans have a higher pressure capability due to the presence of static vanes.