The 3M™ Rugged Comfort Exhalation Valve 6583 for the 3M™ Rugged Comfort Respirator is designed with harsh, dirty environments in mind. This valve offers comfort, durability, and stability with a firm, lightly textured silicone face seal and a low profile, strong unibody construction.
The 3M™ Rugged Comfort Exhalation Valve 6583 is to be used with compatible products.
Compatible with all 3M Cartridges and Filters3M™ Cool Flow™ Exhalation Valve helps direct exhaled breath and moisture downward to reduce fogging of eyewear and grinding and welding shields
Improved compatibility for use with welding and grinding shields