3M - 8271 Oil-Proof Respirator with Valve
For heavy-duty use in dusty or oily environments.
- 95% efficiency against solid and liquid aerosols including oils.
- Features the proprietary, one-way, 3M Cool Flow exhalation valve that helps keep faces cool.
- Adjustable M-noseclip helps to provide a custom fit and secure seal.
- NIOSH approved P95.