Applications
Cleanroom and Medical Fans
In short: 5 series (27 models) cover 600–2,500 m³/h, up to 715 Pa static pressure for Cleanroom and Medical Fans.
Cleanroom and medical ventilation is defined by filter pressure and by the requirement never to lose room pressure control. Fans here must hold airflow as HEPA filters load, run quietly and be cleanable without dismantling the duct.
- Families
- 5
- Models
- 27
- Airflow
- 600–2,500 m³/h
- Motor types
- DC / EC
Typical applications
- FFU and fan-filter units for ISO 5–8 cleanrooms.
- Operating theatres and isolation rooms with pressure control.
- Laboratory fume hoods and biological safety cabinets.
- Pharmaceutical cleanrooms and sterile filling lines.
How to choose
Design for the dirty-filter pressure, not the clean one: adding 150–250 Pa of filter load at end of life is normal, and the fan must still hold airflow there.
Industry criteria, series picks and evidence
Cleanroom and medical air paths are specified on filtration pressure, laminar stability and verifiable cleanliness, not on nominal airflow.
| Criterion | Typical value | Why it drives the selection |
|---|---|---|
| Filter pressure drop | 250–500 Pa (HEPA) | Fan must hold flow as the filter loads |
| Air cleanliness | ISO 14644 class 5–8 | FFU and ceiling plenum arrangements |
| Control | 0-10V/PWM, Modbus RTU | Room-pressure or particle-count feedback |
| Verification | documented test data | Batch test records and traceability |
Recommended series
Recommended series
Other applications
Related engineering guides
Frequently asked questions
- How do I choose a fan for Cleanroom and Medical Fans?
- Design for the dirty-filter pressure, not the clean one: adding 150–250 Pa of filter load at end of life is normal, and the fan must still hold airflow there.
- Which models, airflow ranges and motor types are available for Cleanroom and Medical Fans?
- 27 models in 5 series, airflow 600–2,500 m³/h, motor types DC / EC. Full parameters are listed on each series page.
- Which certifications apply to the fans used in Cleanroom and Medical 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 Cleanroom and Medical 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.