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The New York Blower Company is committed to supporting and supplying necessary equipment to meet the critical demands of the supply chains essential to aid America in this time of need. NYB will keep our factories open and operational while practicing social distancing and all other recommended practices put forth by the CDC. If you have particular questions, please visit our contact us page located here.


BC - 40 Fans

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NYB Backward Curved-40 Fans are ideally suited for a wide range of high-pressure, industrial-process applications including combustion air, solvent recovery, thermal oxidation, fluidizing, combustion, and air recirculation.



  BC - 40 PDF Brochure
Wheel Design: High-Efficiency - Backward Curved
Wheel Design

high efficiency backward curved wheel design

High-Efficiency – Backward Curved: High-efficiency wheels best suited for slightly contaminated gas streams.

Design Features:

VOLUME - to 300,000 CFM (510,000 m3/hr)

PRESSURES - to 40" WG (10,000 Pa)

TEMPERATURES - to 750°F (400°C)

FOURTEEN SIZES - 24" - 89" (610mm-2260mm)

ARRANGEMENTS - 1, 4, and 8 

Available Materials of Construction:

Carbon Steel
Stainless Steel
Special Alloys

Guide Specifications: Specifying BC Fans (GS-411)
Installation, Operation & Maintenance Manual: IM-100
Material Specifications: BC_Dims.pdf
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Fan-to-Size Online:


Online Drawings:


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