The 3M 4251 Respirator gives comfortable and effective protection against a range of vapour and particulate hazards.
- Lightweight and well-balanced
- Integrated cartridge and filters mean it's ready to use and maintenance free
- Newly enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort
- 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 heat and moisture build-up in hot and humid conditions