High-Efficiency Bag Air Filter | Medium to High Efficiency HVAC Filtration System
Item specifics
- Filter Material
- Synthetic or Fiberglass
- Size
- Standard & Custom Sizes
- Filter Level(standard:1S016890)
- ePM10, ePM2.5, ePM1
- Maximum Pressure Drop
- 450Pa
Review
Description
Product Overview – Bag Air Filter
Bag filters are medium to high-efficiency air filters designed for HVAC systems, used as pre-filters or secondary filters in air handling units. Constructed with synthetic or fiberglass media, they feature a multi-pocket structure that maximizes filtration surface area and dust holding capacity.
These filters effectively capture airborne particles such as dust, pollen, and fine particulates while maintaining low airflow resistance. The high capacity design helps extend service life and reduce energy costs. Bag filters are widely applied in offices, hospitals, cleanrooms, electronics factories, pharma facilities, airports, and food industries.
Why Choose Our Bag Air Filter

Premium Filter Media: High-quality synthetic or fiberglass for consistent efficiency and dust holding.
Durable & Reliable Build: Strong seams and stable frames prevent collapse and media leakage.
Low Resistance, Energy Efficient: Designed to reduce pressure drop and operational energy consumption.
Customizable Sizes Available: Supports various standard and custom sizes for flexible installation.
100% Factory Tested: Each unit undergoes inspection to ensure optimal performance upon delivery.
Frequently Asked Questions (FAQ)
Q1:What particles can bag filters remove?
A:Dust, pollen, and airborne particles
Q2: What are the standard sizes?
A: Standard and custom sizes available
Q3: Can it be used as a pre-filter or intermediate filter?
A: Yes, often used as pre-filters for HEPA