Types of Duct Fans: Axial, Centrifugal, and Mixed-Flow Guide

Picture of Kenny Gan
Kenny Gan
Share

Table of Contents

Struggling with High System Resistance in Tight Spaces? Here’s the Ultimate Duct Fan Guide.

Tik precision As a leading fan and motor manufacturer, Tik precision  has put together a comprehensive guide on selecting the right duct fan for your project.

Types of Duct Fans — Choose Based on Your Resistance & Space

Axial

Axial Duct Fans

Perfect for high airflow & low-medium pressure applications — ideal for parking garages, open spaces with minimal restrictions.

Centrifugal

Centrifugal Duct Fans

The go-to choice for overcoming high system resistance like complex filters, long duct runs, and tight bends.

Mixed-Flow

Mixed-Flow Duct Fans

The ultimate space-saver offering a perfect balance of volume and pressure — compact yet powerful. Key Considerations for Your Next Project

  • Don’t just look at the fan — consider the whole system efficiency (duct design, filters, inlet/outlet conditions).
  • Noise control matters — especially in occupied spaces like offices, hospitals, or residential buildings.
  • EC smart speed adjustment — enables energy savings, precise airflow modulation, and remote monitoring.

Ready to optimize your ventilation system?

Get expert support tailored to your duct layout, pressure drop, and space constraints.📞 Contact our engineering team →

Customized solutions for axial, centrifugal & mixed-flow  Duct Fans applications

Need a Manufacturing Quote?

Upload your drawings and receive DFM feedback, material recommendations, and a clear manufacturing quote.

16+

Year

50K+

Parts Manufactured

98.2%

On-time Delivery

Request a Quote
All Articles From The Author

Machining to Print: Custom CNC Parts From CAD Drawings

Learn how machining to print turns CAD drawings into custom CNC parts through DFM review, precision manufacturing, IP protection, and Zeiss CMM inspection.

Precision CNC Shaft Machining: Tolerances, Runout & Grinding

Learn how precision CNC shaft machining achieves tight tolerances with CNC turning, cylindrical grinding, runout control, and Zeiss CMM inspection.

Compressor Rotor CNC Machining: Balancing, Tolerances & Precision Grinding

Learn how compressor rotor CNC machining controls balancing, runout, concentricity, materials, and precision grinding for reliable high-speed performance.
5-axis-cnc-machining-compressor-impeller-titanium-alloy-tikprecision

Compressor Blade CNC Machining: Tolerances, Materials & 5-Axis Process

Learn how compressor blade CNC machining uses 5-axis milling, specialized materials, tight tolerances, free DFM review, and Zeiss CMM inspection.

Compressor Impeller CNC Machining: Tolerances, Materials & DFM

Learn how compressor impeller CNC machining achieves tight tolerances using 5-axis milling, advanced materials, DFM review, and Zeiss CMM inspection.

Closed vs Open Impellers: Design, Performance, and Machining Considerations

The distinction between closed and open impellers is one of the most fundamental design decisions in rotating equipment. It affects hydraulic performance, manufacturing complexity,

CAD/CAM Strategies for Complex Impeller Machining

The difference between a mediocre impeller and a precision one often has less to do with the machine tool and more to do with

Why Precision CNC Machining is Essential for Critical Industry Impellers

Impellers are everywhere — hidden inside pumps, compressors, turbines, and engines across nearly every industrial sector. While the fundamental function is always the same

5-Axis CNC Impeller Machining: Overcoming 5 Common Manufacturing Challenges

Every experienced CNC machinist knows that impellers occupy a category of their own. The combination of thin blades, deep narrow cavities, tough materials, and

Start a New Project

Turn Your CAD Files Into Precision Parts

Share your requirements with our engineering team. We will review manufacturability, materials, tolerances and lead time before quoting.

24-Hour Quote

Fast response for complete RFQs

Free DFM Review

Engineering feedback before production

Secure CAD Files

Confidential upload and NDA support

No MOQ

Prototype to low-volume production

Need help preparing an RFQ?

info@tikprecision.com

RFQ Form

Tell Us About Your Project

Upload CAD Files | Free DFM Analysis | 2-Hour Quote | No MOQ Required | NDA Protected