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New York Blower Tubular AcoustaFoil™ Fans combine the efficient performance of centrifugal airfoil wheels with the versatility and compactness of axial-flow fan design. Uses include industrial/process supply-and-exhaust applications as well as heating, ventilating and air-conditioning systems.

  Tubular AcoustaFoil™ PDF Brochure
Wheel Design: Backward Inclined-Airfoil
Backward Inclined-Single Thickness

Wheel Design

Backward Inclined- Airfoil: Aerodynamic airfoil-blade is the most efficient design with the lowest sound levels for clear air applications.






Backward Inclined – Single Thickness: Flat, single-thickness blade surface best suited for airstreams with light material.  

Design Features:

VOLUME - to 140,000 CFM



16 SIZES - 12"- 73"

ARRANGEMENTS - 4M, 4V, 4S, 4D, 4R, 9M, 9V, 9S, 9D, 9R

Available Materials of Construction:

Carbon Steel
Stainless Steel
Special Alloys

Product Bulletin: Tubular AcoustaFoil Fans (171)
Guide Specifications: Specifying Belt Drive Tubular AcoustaFoil Fans (GS-171) Specifying Direct Drive Tubular AcoustaFoil Fans (GS-173)
Engineering Supplements: Arrangement 4 Tubular AcoustaFoil Fan Performance (ES-172) Arrangement 9 Tubular AcoustaFoil Drive Centers (ES-174) Internal Inlet Damper Performance Characteristics (ES-721)
Installation, Operation & Maintenance Manual: IM-120
Material Specifications: TA_Dims.pdf
Similar Products:

Vaneaxial Fans (Higher Pressure Requirements)

Duct Fans (Lower Pressure Requirements)

Fan-to-Size Online:

Tubular AcoustaFoil™

Online Drawings:

Tubular AcoustaFoil™

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