No bags, no mess, and no exposure to the contaminants or debris within your vacuum. This cartridge provides safety to the user as the hose connects directly to the filter cartridge, allowing a completely closed system. Unit is designed for quick and easy filter change outs. There are no secondary or tertiary filters to change, eliminating cross contamination.

• For use with Atrix Omega Plus HEPA Abatement Vacuum (#21755)
• H13 Filter is 99.97% efficient at 0.3 microns or larger and can handle most dry hazardous particulate applications
• Filter plug eliminates exposure from leaking or spilling of vacuumed contents during transport and storage
• Filter cartridge is designed to be replaced when full ? simply seal the filter with the plug and remove
• The 1-gallon filter cartridge is designed with 56 pleat material, which consists of one cellulose layer and two glass layers

This Upstream HEPA Filter is for use with the Nikfisk GD10 Backpack Vacuum (#69973).

This HEPA Cartridge Filter is for use with Nikfisk GM80 Industrial Shop Vacs (#69966 - 69968).

This HEPA Cartridge Filter is for use with the Attix 19 19-Gallon Flood Sucker Sump Pump Vacuum (#69944).

This HEPA Cartridge Filter is for use with Nikfisk Attix 33 (#69947 - 69948) and Attix 44 (#69950) Vacuums.

This HEPA Cartridge Filter is for use with Nilfisk Aero 21 (#69937, 69939), Aero 26 (#69941), Attix 30 (#69946), Aero 31(#69943) and Attix 50 (#69953) Vacuums.

HEPA Filter offers 99.97% efficiency at 0.3 microns and is ideal for very fine dust, color toner, allergens, mold spores, and other ultra fine particulate. Use with Atrix Express Vacuum (#36515).

No bags, no mess, and no exposure to the contaminants or debris within your vacuum. This cartridge provides safety to the user as the hose connects directly to the filter cartridge, allowing a completely closed system. Unit is designed for quick and easy filter change outs. There are no secondary or tertiary filters to change, eliminating cross contamination.

• For use with Atrix Omega HEPA Certified System Vacuum (#21751)
• HEPA filter has been individually tested and HEPA certified to EN 1822
• The HEPA-certified filter is 99.97% efficient at 0.3 microns or larger and can handle most dry hazardous particulate applications
• The HEPA-certified filter includes a test certificate that verifies matching serial numbers and efficiency
• Filter plug eliminates exposure from leaking or spilling during transport and storage
• Filter cartridge is designed to be replaced when full ? simply seal the filter with the plug and remove
• The 1-gallon filter cartridge is designed with 56 pleat material, which consists of one cellulose layer and two glass layers