Which models, airflow ranges and motor types are available for Double-Inlet Centrifugal Fans?

25 models in 6 series, airflow 600–1,700 m³/h, motor types DC / EC. Full parameters are listed on each series page.

Which certifications apply to the fans used in Double-Inlet Centrifugal Fans?

ISO 9001:2015 covers motor design and production; CE (LVD), RoHS, REACH and CCC test reports are available for the motors. UL documents are provided on request.

What are the MOQ, sample and lead time for Double-Inlet Centrifugal Fans orders?

MOQ, sample policy and lead time depend on model and quantity. Send the model and annual volume and we will confirm within one business day.

Products

Double-Inlet Centrifugal Fans

In short: 6 series (25 models) cover 600–1,700 m³/h, up to 880 Pa static pressure for Double-Inlet Centrifugal Fans.

Two impellers share one scroll, so a double-inlet fan draws air from both sides and delivers a wide, even discharge. The SF series covers 133 mm to 235 mm wheels for range hoods, air-handling units and cleanroom terminals.

Families: 6
Models: 25
Airflow: 600–1,700 m³/h
Motor types: DC / EC

How to choose

Double-inlet fans suit rectangular plenums and low-profile hoods; allow at least one wheel diameter of free space at the intake to keep the published noise figure.

Recommended series

SF160 Series 4 models EC · 1200 m³/h

SF133A Series 3 models DC / EC · 1150 m³/h

SF146A Series 8 models DC / EC · 1080 m³/h

SF146C Series 3 models DC / EC · 1200 m³/h

SF146D Series 6 models DC / EC · 1020 m³/h

SF235 1 models EC · 1650 m³/h

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Frequently asked questions

How do I choose a fan for Double-Inlet Centrifugal Fans?: Double-inlet fans suit rectangular plenums and low-profile hoods; allow at least one wheel diameter of free space at the intake to keep the published noise figure.
Which models, airflow ranges and motor types are available for Double-Inlet Centrifugal Fans?: 25 models in 6 series, airflow 600–1,700 m³/h, motor types DC / EC. Full parameters are listed on each series page.
Which certifications apply to the fans used in Double-Inlet Centrifugal Fans?: ISO 9001:2015 covers motor design and production; CE (LVD), RoHS, REACH and CCC test reports are available for the motors. UL documents are provided on request.
What are the MOQ, sample and lead time for Double-Inlet Centrifugal Fans orders?: MOQ, sample policy and lead time depend on model and quantity. Send the model and annual volume and we will confirm within one business day.

Need a selection check?

Send airflow, static pressure, voltage and ambient conditions — our engineers confirm the model and reply within one business day.

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