Use for industrial facilities, construction sites, and manufacturing operations where workers face exposure to dust, non-oil aerosols, and particulate matter. This NIOSH-approved N95 respirator delivers reliable protection in demanding environments while maintaining worker comfort during extended shifts, making it essential for compliance-focused operations handling hazardous dust environments.
Best For
How to choose
Specs at a Glance
| Filtration Rating | NIOSH N95 - 95% efficiency |
| Exhalation Valve Type | 3M Cool Flow One-Way Valve |
| Fit Type | Adjustable M-Nose Clip for Custom Fit |
| Unit Packaging | Case of 80 Respirators |
| Recyclable | No |
Common Use Cases
- Dust control in manufacturing and metalworking operations Construction site respiratory protection for workers handling concrete and mineral dust Pharmaceutical and chemical handling facilities requiring particulate filtration Woodworking and furniture production dust suppression Mining and aggregate processing operations
What You'll Receive
- 80 3M 8511 N95 Dust Respirators per case Adjustable M-nose clips for secure fitting
Shipping & Packaging
Frequently Asked Questions
The 3M 8511 N95 provides 95% filtration efficiency against solid and liquid aerosols that do NOT contain oils. It is not rated for oil-based aerosols, making it ideal for dry dust, non-oil particulates, and standard industrial environments. Always verify compatibility with your specific workplace hazards.
The proprietary one-way exhalation valve reduces heat and moisture buildup inside the respirator, preventing the discomfort and condensation that lead to non-compliance. Workers are more likely to wear respirators consistently when they remain comfortable during extended shifts, ensuring sustained respiratory protection.
The adjustable M-nose clip molds to individual facial contours, creating a custom fit that enhances seal integrity and prevents air leakage around the edges. A secure seal is critical for achieving the rated 95% filtration efficiency and protecting workers from inhaled particulates.
Yes. The case of 80 reduces per-unit cost significantly compared to smaller quantities, making it ideal for ongoing operations, warehousing, and high-turnover environments. NIOSH N95 certification ensures regulatory compliance without premium pricing, delivering reliable protection and operational safety at competitive wholesale rates.
Technical Specifications
| Filtration Rating | NIOSH N95 - 95% efficiency |
| Exhalation Valve Type | 3M Cool Flow One-Way Valve |
| Fit Type | Adjustable M-Nose Clip for Custom Fit |
| Unit Packaging | Case of 80 Respirators |
| Recyclable | No |
| Color | White |
| Strength / Material | N/A |
Shipping Information
Unit of Measure
CASE
Qty Per Shipping Unit
80 PER CASE
LTL Freight Class
Class 175
Delivery Method
Shown at checkout
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ORDER SUPPORT
Product Support
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3M 8511 N95 Dust Respirator with Cool Flow Valve - Case of 80
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