TEK Airfoil Impellers – Backward Curved

Description

TEK airfoil impellers combine precision injection molding techniques with modern high strength plastics to produce a wheel that is stronger than steel, yet half its weight. These durable, backward curved centrifugal airfoil impellers deliver fan performance approaching aerodynamic perfection. TEK impellers are used in many OEM applications. They are also incorporated in Continental Fan’s complete fan assemblies, including TCD and TFD blowers, TID in-line fans, and TNC cooling fans. TEK airfoil impellers and matching inlet cones are available from stock for immediate shipment.

Features & Benefits of TEK Airfoil Impellers

• Aerodynamic perfection; computer-aided design
• Super quiet, highly efficient performance
• Rugged, low weight OEM impeller
• Backward curved airfoil (BCA) wheel
• Non-overloading power characteristics
• Injection molded from high strength GRP polyamide
• Stronger than steel with half the weight
• Permissible ambient temperature range: -22 F to 176 F
• Stocked in nine sizes: 7″ through 18″ diameter
• CW, CCW and DWDI, matching inlet cones

Impeller Performance

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Performance Curve & Fan Dimensions

• Select Charts / Diagrams tab below