1.  H13  dust air filter vahva cartridge

2. High efficiency 

3. 1um fiber glass filter media

4. Diameter=120mm L=290mm

The Dustcontrol DC2800C is a heavy duty, lightweight and portable vacuum, perfect for standard vacuum cleaning or dust collection from power tools. The DC2800 has a cyclone inlet and reverse pulse filter cleaning. Features a HEPA H13 filter for maximum filtering efficiency.