3M 8511 N95 Particulate Respirator Mask with CoolFlow Valve, White

3MSKU: 3MM8511-BX-ST
16 reviews

Price:
Sale price$23.09 Regular price$25.40

Description

3M™ 8511 N95 Particulate Respirator Mask with Cool Flow™ Valve, White, Universal Size

Stay protected in high-particulate environments with the 3M 8511 N95 Particulate Respirator Mask with CoolFlow Valve, trusted by industrial safety and public safety professionals. This NIOSH-approved N95 respirator filters at least 95% of airborne non-oil-based particles and features 3M’s patented CoolFlow Valve for easier breathing and reduced heat buildup. Designed for durability and comfort in long shifts, the 3M 8511 N95 is ideal for construction, manufacturing, wildfire response, and emergency preparedness. Its advanced electrostatic media enhances particle capture while maintaining low breathing resistance. Backed by 3M’s expertise in PPE innovation and rigorous safety testing, this respirator supports OSHA compliance and workplace health protocols. Whether you're on a job site or protecting public health, the 3M 8511 N95 Particulate Respirator Mask with CoolFlow Valve delivers reliable, professional-grade protection. Ensure your team breathes easier in hazardous environments. Shop Enviro Safety Products for certified respiratory protection trusted by safety experts nationwide.

*Orders of 3M N95's are Non-Cancellable & Non-Returnable.

Manufacturer 3M
Brand 3M
Main Category Respiratory Protection
Color White
Packaging 10EA/BX, 8BX/CS, 35CS/PT
Weight 1.0 lb

Specifications:

  • Filtration Efficiency: N95-rated, filtering at least 95% of airborne particulates
  • Valve Technology: 3M CoolFlow Valve reduces heat and moisture buildup
  • Nose Clip: Adjustable M-noseclip for a secure, comfortable fit and reduced fogging
  • Straps: Two durable welded head straps for a secure hold
  • Material: Soft inner lining for enhanced comfort
  • Design: Cup-shaped design for a better fit and more breathability
  • Packaging: Box of 10 and Case of 80

Ideal Industries:

  • Mining
  • General Manufacturing
  • Oil & Gas
  • Construction
  • Heavy Infrastructure
  • Commercial Buildings
  • Design & Construction
  • Food Processing
  • Industrial Maintenance
  • Food Safety
  • Transportation
  • Agricultural

Ideal Applications:

  • Construction and demolition – Protects against airborne dust and debris
  • Welding and metalworking – Reduces exposure to fine particles and fumes
  • Woodworking and sanding – Helps filter out sawdust and fine particulates
  • Agriculture and farming – Shields against dust, pollen, and mold spores
  • Emergency preparedness – Provides protection against airborne contaminants in crisis situations
  • Healthcare and first responders – Useful in non-medical settings for added respiratory protection

The 3M 8511 N95 Particulate Respirator Mask with CoolFlow Valve is a high-performance disposable respirator designed to provide reliable protection against non-oil-based airborne particles, including dust, smoke, and certain biological contaminants. Featuring 3M’s proprietary CoolFlow Valve, this N95 mask enhances breathability by reducing heat buildup inside the mask, making it ideal for extended wear in hot or humid conditions. The advanced electrostatically charged microfiber filter media allows for easy breathing while maintaining a high filtration efficiency. Its adjustable M-noseclip ensures a custom, secure fit, helping to reduce eyewear fogging and improve overall comfort. The soft inner material provides a comfortable feel against the skin, while the durable welded straps keep the mask securely in place during strenuous tasks. Whether you're working in construction, industrial settings, or emergency response, the 3M 8511 N95 respirator mask offers superior respiratory protection with enhanced comfort for all-day use.

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93% of customers rate this company 4- or 5-stars
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Malinda M. Verified Customer
12-04-25

I placed an order for gloves online based off the descriptions listed for the products. I ordered several products that stated "120 pairs" and "6/dozen" believing that the pricing that was listed was for 120 pairs and 6 dozen. I received order confirmations and shipping confirmations, all with the specific wording for "120 pairs" and "6/dozen" however, when the order arrived, I only received 1 dozen of each type/size glove I ordered. I reached out to see when the rest would be delivered and I was informed that there was an error on the website and the pricing I received was only for 1 dozen so that was what they sent. The solution that was offered to me was to purchase the additional gloves to reach my desired quantity or return my order for a refund. Since some of the winter gloves that I had ordered were already opened and used, I could not return them but after I mentioned "false advertising" they offered to refund the ones opened and I could return the rest. I was extremely frustrated with the fact that because they had the wrong description for the product on the website, after I placed my order they were made aware of the error and went in after the fact to change the description and update it on the website and never indicated to me that I would not receive the quantity that I expected and were not really willing to work with me to make their error right for me, only correct it for them.

Dianna V. Verified Customer
12-03-25

Great prices, fast shipping. Legit products and easy to repeat buy from.

Calvin P. Verified Customer
12-01-25

Excellent service every time!

Ron_L Verified Customer
11-29-25

Ordering and delivery were good. Only complaint, and perhaps this is lack of knowledge on my part, but the N95 masks pictures do not show which way the elastic straps run. I was looking to buy behind-the-ear straps and the ones ordered are over the head/neck straps.

Robert N. Verified Customer
11-28-25

I accidentally ordered two pair of shoes. I talked to someone who said it would be no problem returning them but have not heard back. Its been 2 weeks.

Colten M. Verified Customer
11-24-25

Ordered peltor comtac viii's. Arrived quickly and in good condition.

Laurie C. Verified Customer
11-19-25

Placed order for: 3M Versaflo 7100027408 TR-6360N Ammonia/Methylamine/HEPA Cartridge for TR-600 and TR-800 PAPR, 1 Each × 4 Very satisfied with the purchase of these filters. The price was very good, and shipment of this product was quick. I will continue to order from this company in the future.

Steve D. Verified Customer
11-15-25

Great service

Thomas G. Verified Customer
11-12-25

Good price, fast shipping.

Ivan M. Verified Customer
11-11-25

Good product good customer service

Amilcar R. Verified Customer
11-11-25

Shipping was not fast.

Rudy E. Verified Customer
11-10-25

Gloves are great

Mary H. Verified Customer
11-06-25

Ordering is easy on their website, and product arrived fast.

Robert N. Verified Customer
11-06-25

Price was great. Shipping was relatively fast, easy and accurate to track. I would recommend buying from EnviroSafetyProducts and will buy again in the future.

Wesley C. Verified Customer
11-04-25

Good service. Timely.

Customer Reviews

Based on 16 reviews
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(16)
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L
Luke
Works well

This product works super well for me

O
Olivia
Great mask!

These masks were super comfortable and protective, I would highly recommend them.

L
Luke
Great price

This has a great price i love it

O
Olivia
Very comfortable!

These masks are very breathable and comfortable. Great price for these protective masks!

L
Luke
Amazing

This product is amazing for any kind of situation for when you need a mask

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