Pre Filter / Primary Filter

Pre Filter Disposable

Paper Frame:

Application : Apply to pre-filtration of various air-conditioning ventilation systems and dust removal systems.

Features:
- High dust holding capacity;
- Large filter areas;
- Large airflow and low pressure drop.

Pre Filter Washable

Pre Washable:

Application : Apply to pre-filtration of various air-conditioning ventilation systems and dust removal systems.
Features
- High dust holding capacity;
- Low pressure drop;
- Washable;
- Strong structure and beautiful appearance.