COMFORT-AIR®Nx SERIES 400 BLACK ELASTOMERIC RUBBER HALF MASK W/O EXHALATION VALVE

Comfort-Air® 400Nx Black Half Mask W/O Exhalation valve, Elastomeric Rubber.

• Molded from elastomeric rubber provides comfort and durability.
• Facepiece low profile design fits under most grinding, welding helmets and medical style faceshields. Also provides extended field of vision.
• Large inhalation/exhalation valves (size of a quarter) allows for maximum airflow in and out of the mask. This allows the user to inhale and exhale a larger volume of air per breath Reducing breathing resistance while increasing user comfort and productivity.
• Inhalation exhalation valve allows for two way filtration ensuring the user and the co-workers are protected from one another.
• No exhalation valve ensures the user’s exhaled breath does not exit the mask.
• Rolled sealing flange provides superior comfort and improves fitting capabilities. Does not require user to adjust straps excessively tight.
• Textured sealing area Reduces risk of the mask slipping on the face. This ensures a comfortable seal on a wide variety of facial sizes
• Mask is designed to allow for the proper fitting of most safety & prescription eyewear and goggles.Ultra light harness assembly provides additional comfort. Cradle suspension fits comfortably under suspension systems for hard hats, grinding & welding helmets.
• 4 Position adjustment allows you to adjust cartridge to three different positions on all Comfort-Air® facepiece.
• USA Design Patent D989945