BAIHANGDA KNOWLEDGE CENTER
HEPA Filter Selection Guide
Practical reference information for cleanroom equipment selection and project communication. Final technical requirements should follow the confirmed project specification.
HEPA filter selection should start from the actual application and system requirement rather than a single grade label.
Selection Factors
- Required filtration stage and project standard
- Face size, depth and installation interface
- Airflow and allowable system resistance
- Frame and separator/mini-pleat construction
- Gasket, gel or other sealing requirement
- Terminal housing or FFU compatibility
- Testing, traceability and project documentation requirement
Final Confirmation
Provide the current filter size, airflow, installation photo/drawing and required project specification. BAIHANGDA will match the construction and quotation to the confirmed requirement rather than assume unsupported performance values.
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