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. Replacement part can extend respiratory equipment service life.
3M™ Cool Flow™ Exhalation Valve helps direct exhaled breath and moisture downward to reduce fogging of eyewear and grinding and welding shields
Compatible with all 3M Cartridges and Filters
Improved compatibility for use with welding and grinding shields
