+886-2-8521-8198 sales@max-flow.com

| |

Backward-Curved · 800+ Pa Static · 70–225mm

DC Centrifugal Fan

High-static-pressure DC centrifugal fans for ducted and filtered cooling — built for medical imaging, laser systems, 3D printers, industrial enclosures, and any application where axial fans can't push air through resistance.

70–225mmSize Range

HighStatic Pressure

BallBearing

3Voltages

DC Centrifugal Fan

When your cooling path includes filters, heat exchangers, narrow ducts, or sealed enclosures, axial fans stall and lose airflow. Our backward-curved DC centrifugal impellers generate up to 800+ Pa of static pressure while maintaining stable CFM under load — giving thermal designers margin for dense finstacks, HEPA filtration, or long exhaust runs. Available in 70–225mm diameters with ball-bearing construction rated for 70,000+ hours at 40°C ambient.

800+ Pa Static Pressure

Backward-Curved Impeller

12 / 24 / 48V DC

70,000+ hr @ 40°C Ambient

Download PDF Catalog

Sizes

70-90mm 100-120mm 133-150mm 175-200mm 220-225mm 250mm

70-90mm

MFL7020

MFL7020

Ø70x20mm

Airflow 39.9 CFM

Noise 61 dB(A)

Speed 9200 RPM

100-120mm

MFL10025

MFL10025

Ø100x25mm

Airflow 24.1~43.5 CFM

Noise 31~55.9 dB(A)

Speed 2500~4500 RPM

MFL12025

MFL12025

Ø120x25mm

Airflow 57.29~69.69 CFM

Noise 45~53.5 dB(A)

Speed 2500~3500 RPM

MFL12030

MFL12030

Ø120x30mm

Airflow 45.3 CFM

Noise 45 dB(A)

Speed 3700 RPM

133-150mm

MFL13391

MFL13391

Ø133x91mm

Airflow 218 CFM

Noise 62.5 dB(A)

Speed 3800 RPM

MFL15035

MFL15035

Ø150x35mm

Airflow 160~250 CFM

Noise 50~60 dB(A)

Speed 2000~3000 RPM

175-200mm

MFL17569

MFL17569

Ø175x69mm

Airflow 161.3~382.75 CFM

Noise 41.8~65.8 dB(A)

Speed 1500~3600 RPM

MFL17574

MFL17574

Ø175x74mm

Airflow 161.3~382.75 CFM

Noise 41.8~65.8 dB(A)

Speed 1500~3600 RPM

MFL19069

MFL19069

Ø190x69mm

Airflow 250~450 CFM

Noise 50~65 dB(A)

Speed 1500~3000 RPM

220-225mm

MFL22076

MFL22076

Ø220x76mm

Airflow 376.7~703.2 CFM

Noise 37.9~70.7 dB(A)

Speed 1500~2800 RPM

MFL22599

MFL22599

Ø225x99mm

Airflow 376.7~703.2 CFM

Noise 37.9~70.7 dB(A)

Speed 1500~2800 RPM

250mm

MFL25093

MFL25093

Ø250x93mm

Airflow 400~750 CFM

Noise 40~72 dB(A)

Speed 1500~2800 RPM

Can't find what you need?

Use our advanced Product Finder to search by specifications.

Open Product Finder

Need a custom solution?