3M Half Face Piece Reusable Respirator 7501/7502/7503

3M Half Face Piece Reusable Respirator 7501 Small/7502 Medium/7503 Large

• Advance silicone material for increased comfort and greater durability.
• Proprietary 3M Cool Flow valve helps makes breathing easier.
• Dual mode head harness adjusts easily for either standard or drop-down mode.
• Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging.
• Color coded to indicate size (small, medium or large) for easy identification.

This half face piece reusable respirator 7500 Series uses advanced silicone material to help provide comfortable and durable respiratory protection. Because the 3M Cool Flow Valve helps make breathing easier and can reduces heat and moisture build-up for cool and dry comfort.

NIOSH, a Federal government regulatory agency, has tested and approved the 7500 Series with 3M cartridges, filters or supplied air systems to help reduce breathing certain airborne contaminants. So this half face piece respirator may be used with 3M Cartridge 6000 Series; 3M Filters 2000, 2200, 7000 or 5000 Series; or 3M Dual Airline Systems against a variety of gases, vapors, and particulate hazards according to NIOSH approvals.