3M N95 Particulate Non-Oil Cool Flow Respirator Mask
3M 8511
SKU MCO-8511
NIOSH-Approved N95 3M Respirator Mask with NIOSH-APPROVED N95 3M™ COOL FLOW™ VALVE helps reduce heat build-up inside respirator ADVANCED FILTER MEDIA for easier breathing. The COOL FLOW Valve reduces heat build-up inside the face mask
Image may not depict product actual color, inclusions or accessories
NIOSH-Approved N95 3M Respirator Mask with NIOSH-APPROVED N95 3M™ COOL FLOW™ VALVE helps reduce heat build-up inside respirator ADVANCED FILTER MEDIA for easier breathing. The COOL FLOW Valve reduces heat build-up inside the face mask
3M N95 Particulate Cool Flow Respirator, Maintenance Free features:
- Adjustable M-noseclip reduces eyewear fogging and helps ensure a better fit and seal.
- Patented filter media with advanced electrostatically charged microfibers help make breathing easier.
- Enhanced user comfort with cooler breathing filter.
- Two-strap design with single point attachment for a secure fit.
- Used for bagging, grinding, sanding, sweeping, and other dusty situations.
- Disposable respirator.
- 95% Efficiency to certain non-oil based particles.
- Protects half of face including mouth and nose with a half face piece.
Specification
- Assigned Protection Factor: 10.
- NIOSH Filter Approval Rating: N95.
- Gas and Vapor Protection type: Particulate.
- Ideal for Agricultural, Commercial Buildings, Construction, Design & Construction, Food Processing, Food Safety, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Mining, Oil & Gas, Transportation.
- Shelf Life: 5 Years.
- Cool Flow valve respirators ideal for long periods of wear, especially where conditions are hot, humid or physically demanding.
Similar Respirator Face Mask Products
3M 8511 Description
3M N95 Particulate Cool Flow Respirator, Maintenance Free features:
- Adjustable M-noseclip reduces eyewear fogging and helps ensure a better fit and seal.
- Patented filter media with advanced electrostatically charged microfibers help make breathing easier.
- Enhanced user comfort with cooler breathing filter.
- Two-strap design with single point attachment for a secure fit.
- Used for bagging, grinding, sanding, sweeping, and other dusty situations.
- Disposable respirator.
- 95% Efficiency to certain non-oil based particles.
- Protects half of face including mouth and nose with a half face piece.
Specification
- Assigned Protection Factor: 10.
- NIOSH Filter Approval Rating: N95.
- Gas and Vapor Protection type: Particulate.
- Ideal for Agricultural, Commercial Buildings, Construction, Design & Construction, Food Processing, Food Safety, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Mining, Oil & Gas, Transportation.
- Shelf Life: 5 Years.
- Cool Flow valve respirators ideal for long periods of wear, especially where conditions are hot, humid or physically demanding.
Similar Respirator Face Mask Products
Free Shipping Eligible
$36.40Case of 10
In Stock-
Ships between 02/26/2026 - 03/02/2026
ReturnThis item is non-returnable
Product Specifications
| Part Number | 8511, 142-8511 |
| Weight | 0.05-lb |
| UPC | 700761114878 |
Manufacturer Description
Innovative technology provides excellent product life and cut rates to increase productivity and throughput while lowering total abrasive costs. Specially formulated to be used on stainless and mild steel. This Cut-Off Wheel contains ceramic grain for fast cut and long life.
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
NIOSH-Approved N95 3M Respirator Mask with NIOSH-APPROVED N95 3M™ COOL FLOW™ VALVE helps reduce heat build-up inside respirator ADVANCED FILTER MEDIA for easier breathing. The COOL FLOW Valve reduces heat build-up inside the face mask
Free Shipping Eligible
$36.40Case of 10
In Stock-
Ships between 02/26/2026 - 03/02/2026
ReturnThis item is non-returnable
Similar Respirator Face Mask Products
3M 8511 Description
3M N95 Particulate Cool Flow Respirator, Maintenance Free features:
- Adjustable M-noseclip reduces eyewear fogging and helps ensure a better fit and seal.
- Patented filter media with advanced electrostatically charged microfibers help make breathing easier.
- Enhanced user comfort with cooler breathing filter.
- Two-strap design with single point attachment for a secure fit.
- Used for bagging, grinding, sanding, sweeping, and other dusty situations.
- Disposable respirator.
- 95% Efficiency to certain non-oil based particles.
- Protects half of face including mouth and nose with a half face piece.
Specification
- Assigned Protection Factor: 10.
- NIOSH Filter Approval Rating: N95.
- Gas and Vapor Protection type: Particulate.
- Ideal for Agricultural, Commercial Buildings, Construction, Design & Construction, Food Processing, Food Safety, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Mining, Oil & Gas, Transportation.
- Shelf Life: 5 Years.
- Cool Flow valve respirators ideal for long periods of wear, especially where conditions are hot, humid or physically demanding.
Product Specifications
| Part Number | 8511, 142-8511 |
| Weight | 0.05-lb |
| UPC | 700761114878 |
Manufacturer Description
Innovative technology provides excellent product life and cut rates to increase productivity and throughput while lowering total abrasive costs. Specially formulated to be used on stainless and mild steel. This Cut-Off Wheel contains ceramic grain for fast cut and long life.
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Product Questions & Answers
Customer Reviews
Your voice matters. Be the first to leave a review and help other pros shop smarter
Need Assistance?