The 3M™ 8511 Respirator with Cool Flow™ Valve is designed with the pro in mind to help bring you protection and comfort. 3M's most popular valved disposable respirator, it is equipped with a Cool Flow valve, which helps reduce heat build-up inside the respirator, helping to enhance your comfort during longer jobs. This N95 respirator features Advanced Electrostatic Media that enhances the capture of airborne particles while allowing you to breathe easier. An adjustable M-noseclip helps provide a custom, secure seal.


Features & Benefits:

  • NIOSH-approved N95 for at least 95 percent filtration efficiency against certain non-oil-based particles and aerosols
  • 3M™ Cool Flow™ valve helps reduce heat build-up inside the respirator
  • Advanted filter media for easier breathing
  • Adjustable M-noseclip helps ensure a custom, secure seal with fewer pressure points
  • Stretchable, brained headbands for comfort
  • Lightweight design for comfort over long periods of wear
  • Recommended for relief from dusts and certain particles encountered during sanding projects (bare wood, non-lead painted surfaces, or drywall), grinding, sawing, sweeping, installation of fiberglass insulation)
  • Helps filter pollen, mold spores and dust particles encountered during outdoor activities such as gardening, cutting firewood, raking, and mowing
  • Contains no components made from natural rubber latex


To download product specifications, please click here.

For more information on 3M's innovative Cool Flow valve technology, please click here.
Watch video instruction for tips on using your 3M 8511 Respirator

3M 8511 N95 Particulate Respirator, Cool Flow Valve, pack of 10

SKU: 49L14083