3M™ Secure Click™ Gas & Vapor Cartridges D8000 Series

World's First Quad-Flow System： Features two dual-flow cartridges on each respirator that combine to create four independent airflow paths, drastically reducing breathing resistance for optimal worker comfort.

Optimized Carbon Bed Geometry： Engineered with balanced carbon particle sizing and layers to maximize service life while maintaining lightweight, low-profile breathability.

Secure Click™ Technology： Works just like a seat belt. Align connections and push until you hear an audible "click", giving operators instant confidence that the cartridges are installed properly.

NIOSH-Approved Protection： Fully certified to provide respiratory protection up to 10x OSHA PEL with half facepieces, and up to 50x OSHA PEL with quantitatively fit-tested full facepieces.

System Compatibility： Engineered for exclusive deployment on 3M™ Secure Click™ HF-800 Series (Half Facepiece) and FF-800 Series (Full Facepiece) reusable respirators.

3M SLS Software Integration： Fully compatible with the 3M Select and Service Life Software (www.3M.com/sls) to easily determine scientific, well-documented cartridge change-out schedules.

Particulate Upgrade Path： Easily scalable for environments containing particulates when combined with D7N11 or D7P71 replaceable particulate filters and D701 filter retainers.