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3M™ Versaflo™ Vortemp™ Heating Assembly V-200 1 EA/CaseSpecial Price $725.89 Regular Price $853.99Out of stock -
3M™ Supplied Air Hose W-9445-50, 50 ft, 3/8 in ID, Schrader Fittings, High Pressure 1/CaseSpecial Price $384.12 Regular Price $451.91Out of stock -
3M™ Versaflo™ Gold Coated Tinted Over-Visor with UV/IR Protection M-967N, 1 EA/CaseSpecial Price $287.25 Regular Price $337.94Out of stock -
3M™ Paint Project Reusable Respirator 6111P1-DC, OV/P95, Small, 1-Fcpc, 1-pr 6001 Crtrdgs, 2-prs 5P71 Ftrs, 1-pr 501 RtnrsSpecial Price $37.27 Regular Price $43.85Out of stock -
3M™ Particulate P95 Filter 5P71P5-C, 10 Each/Pack, 5 Pack/CaseSpecial Price $19.07 Regular Price $22.43Out of stock -
3M™ Zero Gas Cylinder 529-05-17, Large, 1 EA/CaseSpecial Price $511.24 Regular Price $601.46Out of stock -
3M™ Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor 1 EA/CaseSpecial Price $6,870.86 Regular Price $8,083.37Out of stock -
3M™ Combination Dual Airline Back-Mounted Adapter Kit SA-2100, High Pressure, 1 EA/CaseSpecial Price $556.98 Regular Price $655.27Out of stock -
3M™ Spark Arrestor TR-362, for Versaflo™ TR-300+ PAPR 2 ea/BagSpecial Price $15.27 Regular Price $17.96Out of stock -
3M™ Paint Project Reusable Respirator 6211P1-DC, OV/P95, Medium, 1-Fcpc, 1-pr of 6001 Ctdgs, 2-pr 5P71 Fltrs, 1-pr of 501 RtnrsSpecial Price $37.27 Regular Price $43.85Out of stock -

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3M™ Versaflo™ Air Regulating Valve V-350, 1 EA/CaseSpecial Price $171.15 Regular Price $201.35Out of stock
Respiratory Protection Equipment including Full Face, Half Face, N95 3M Respirator Mask and Cartridges
In any critical industrial environment, the quality of the air you breathe is crucial for productivity. At M-Source, we provide top-notch safety with 3M Respiratory Protection. Our selection is designed for professionals who prioritize health. Whether you're outfitting a large construction team or looking for a reliable respirator mask for a specific job, our gear offers the high-performance filtration needed to succeed in challenging conditions.
Discover High-Performance Types of Respiratory Protective Equipment
Finding the right fit PPE is about matching the equipment to the environment. We stock various types of respiratory protective equipment to ensure that every worker has a solution tailored to their specific atmospheric hazards.
3M N95 Respirator Mask: The essential choice for filtering out 95% of non-oil-based particulates. These are ideal for grinding, sanding, and general dusty environments where a lightweight, disposable solution is required.
Half Face Respirator Mask: A versatile powerhouse for industrial professionals. This reusable respirator mask offers a comfortable, low-profile fit that allows for easy integration with safety glasses. It relies on high-efficiency cartridges to neutralize specific chemical threats.
3M Full Face Respirator: When the job involves irritants that can harm the eyes or skin, a full face respirator mask is the ultimate defense. Featuring a wide field of vision and a robust seal, these 3M respirators provide the highest assigned protection factors in their class.
Welding Mask Respirator: Specifically engineered to fit comfortably under welding shields, these specialized respirators protect you from the unique metallic fumes and ozone generated during heavy-duty welding.
Maximize Your Safety with Advanced 3M Cartridges
The mask provides the seal, but the cartridges provide the cure. To get the most out of your respiratory protective equipment, you must use the correct filtration media. At M-Source, we offer a full range of 3M cartridges color-coded for easy identification from organic vapor protection for painters to acid gas filtration for chemical processing. By investing in a high-quality reusable respirator mask and maintaining a fresh supply of cartridges, you ensure your lungs are protected against invisible, long-term health risks while keeping operational costs low.
Why Professionals Choose 3M Respirators
When you buy 3M Respiratory Protection, you aren't just buying a mask; you are buying decades of engineering. 3M’s proprietary "Cool Flow" valve technology makes wearing a respirator mask much more comfortable by venting heat and moisture downward. This reduces fogging of eyewear and keeps the face cooler during long shifts. Choosing a reusable respirator mask from our collection also provides long-term value, as you only need to replace the cartridges and filters, making it a sustainable and cost-effective choice for your business.
What Our Customers Are Asking
Choosing respiratory protective equipment is a big decision. Here are the real-world questions our experts answer every day:
Is a 3M full face respirator worth the investment?
Absolutely. If your work involves chemicals that sting the eyes or high concentrations of vapors, the peace of mind and total coverage provided by a full face respirator mask are invaluable.
Can I use my N95 respirator mask for spray painting
Usually, no. An N95 respirator mask filters particles, not vapors. For paint fumes, you need a half face respirator mask with organic vapor cartridges.
How do I ensure a perfect fit?
We always recommend a professional fit test. However, choosing a reusable respirator mask with adjustable head cradles like the ones in our 3M respirators lineup ensures a much more secure and customized seal than disposable options.
Why M-Source is the Leading Source for Respiratory Protection
M-Source is committed to being the most reliable safety partner in the USA. We understand that in the industrial world, downtime isn't an option. That’s why we maintain a deep inventory of 3M Respiratory Protection, including the latest full face respirator mask models and a massive stock of replacement cartridges.
From heavy-duty respiratory protective equipment to the everyday respirator mask, we provide the gear that keeps the United States workforce breathing easy. Browse our collection today and see why top firms trust us for their safety needs.

