3M™ Reusable Half Mask Respirator 4000+ Series

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An enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort

Lightweight, well-balanced design

Integrated filters mean it’s ready to use and maintenance free

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Details

Highlights
  • An enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort
  • Lightweight, well-balanced design
  • Integrated filters mean it’s ready to use and maintenance free
  • Soft, close-fitting face seal made with textured, non-allergenic material
  • Adjustable head cradle and easy to fasten neck straps
  • Centrally-positioned exhalation valve helps reduce warm and moist exhaled breath from inside the respirator
  • Available in a choice of four models
  • Includes a resealable bag for hygienic storage and transportation

3M™ Maintenance Free Reusable Respirators 4000+ Series are a range of simple and ready-to-use half masks with integrated filters. An enhanced valve assembly helps to reduce exhalation breathing resistance, and the close-fitting, non-silicone, textured face seal is soft and comfortable to wear. Packaged in a resealable bag for hygienic storage and transportation.

Get effective, easy-to-use and fully-assembled breathing protection with 3M™ Maintenance Free Reusable Respirators 4000+. An enhanced valve assembly helps to reduce exhalation breathing resistance for improved. breathing comfort. The 4000+ has a textured face seal that’s soft, and silicone free, and it offers protection against a range of gases, vapours and particulate hazards. The lightweight, well-balanced design features a centrally-positioned exhalation valve helps reduce warm and moist exhaled breath from inside the respirator, helping you to stay comfortable in hot and humid conditions. The integrated filters are maintenance free; simply use until your change-out schedule indicates a replacement is needed or when the filters are full, and then discard. An adjustable head cradle helps fit to a broad range of head shapes and sizes, and the neck straps are easy to fasten. The low-profile design helps reduce interference with your peripheral vision, and the two large, bonded-carbon filters provide low breathing resistance. Available in a choice of four models. Includes a resealable bag for hygienic storage and transportation. *Exhalation breathing resistance of 3M™ 4000+ reduced by >30% compared to 3M™ 4000 Series.

Suggested applications
  • Wide variety of industrial applications and other hazardous environments

Typical Properties

Resources

Related Products

Facepiece Material Thermoplastic Elastomer (TPE)
Replaceable Cartridge Included No
Mask Size One Size Fits Most
Connection Type Permanent