3M Half Mask HF-803 Secure Click

• Easier breathing and greater comfort thanks to the world’s first 4-way airflow filter cartridge system
• Quick fit test at the push of a button – increases confidence in the mask’s secure, tight fit
• Speech diaphragm for easier communication while working
• New Secure Click™ connection gives the wearer confidence that filters and filter cartridges are properly installed
• Special filter design enables compatibility with certain welding helmets
• Smooth, coated surfaces for easy installation and removal
• High-quality silicone material for greater comfort and longer durability

The 3M™ Secure Click™ Reusable Respirator Half Mask Series HF-800, with its smart and intuitive design, is simple, comfortable, and reliable. Respirators are available in three sizes—S, M, L—and optionally with a speaking valve.

The 3M™ Secure Click™ reusable half-mask respirator from the HF-800 series, when used with the appropriate 3M™ Secure Click™ filter cartridges, provides protection against particles as well as a wide range of gases and vapors. Available in three sizes, these respirators feature an optional voice membrane that makes it easier for you to communicate while working. Low breathing resistance: Breathe more easily with the world’s first 4-way airflow filter system. Two dual-airflow filters combine to create four airflow paths. Two dual-flow filter cartridges on each respirator combine to form four airflow paths, making breathing easier. Simple: The 3M™ Secure Click™ series features a quick, easy cartridge/filter connection. It works just like a seatbelt. You simply snap the connectors together and press until you can hear and feel that the filters and filter cartridges are securely in place. With the simple, quick one-touch fit test, you can ensure that the respirator is worn correctly. And the optional voice membrane further facilitates communication while you work. Comfort: With a smart, intuitive design, this respirator offers comfort without compromise. The silicone face seal with a patented Flex-Joint nose bridge ensures a more comfortable fit on the face. It also features a comfortable head harness with an adjustable headband—pull the straps to tighten, press the buckles to loosen. The exhalation valve directs exhaled air and moisture downward. High-quality silicone material for greater comfort and longer durability. This half-mask respirator is compatible with 3M™ Secure Click™ D8000 series filter cartridges, as well as D3000 and D7000 series filters, for protection against hazards from gases, vapors, and particles in accordance with EN approvals. Inhaling hazardous levels of particles, gases, and vapors can be harmful to your health. The 3M™ Secure Click™ reusable half-mask respirator reduces exposure to numerous contaminants. It is equipped with the appropriate 3M™ Secure Click™ filter cartridges and filters.