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RZ Pro FFP3 filters · Activated carbon · 5 pack
$26.99 USD
Details and subscription options →
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In stock! Ships within 1-2 business days.
2-Year Warranty
When the environment demands the highest level of certified particulate protection, the RZ PRO FFP3 Replacement Filter delivers. At 99%+ filtration efficiency, FFP3 is the top tier of European respiratory protection standards — engineered for the most demanding industrial, construction, and hazardous environments.
RZ Mask has been engineering precision respiratory protection since 2010, holding 19+ USA and international patents. The RZ PRO filter system is built to the same exacting standards as our full industrial and medical-grade product line.
FFP3 is the highest classification in the European EN 149 respiratory protection standard, requiring a minimum of 99% filtration of airborne particles. To put it in context:
FFP3 is the standard recommended for environments with the highest concentrations of fine particulates.
This filter is engineered for maximum particulate filtration without the added layer of active carbon. If your environment has fine dusts, mists, or airborne particulates — but not heavy odors or chemical fumes — this is the right filter. You get the full 99%+ FFP3 protection with optimized breathability.
Need odor and VOC elimination too? See the RZ PRO FFP3 Active Carbon Filter for dual-action protection.
High-risk construction woodworking, agriculture, wildfire smoke, and any environment requiring the highest level of certified particulate protection.
Replace filters regularly to maintain peak FFP3 filtration performance. Compatible exclusively with the RZ PRO FFP3 Respirator.

RZ PRO FFP3 Replacement Filter 5-Pack | 99% Particulate Filtration | No Active Carbon
Match the exact model and size before adding a replacement filter. Each item is sold separately. Product details include use instructions and any subscription options.
Confirm the exact certified configuration and country of use before purchasing. European classifications do not establish United States approval.
Choose your filter
$26.99 USD
Details and subscription options →
Keep the reusable facepiece in service according to its instructions and replace the matching filters when required. For certified respirator configurations appropriate to the same task and market, explore equipment and filter spending with the cost calculator.
Open the ROI and filter cost calculator →If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Shipping options and delivery estimates are shown at checkout. Eligible U.S. orders of $49.95 or more qualify for free USPS Standard Shipping. View shipping details.
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FAQ’s
Find quick answers about sizing, filters, care, shipping, returns, and product use on our FAQ page.
Contact Us
Questions about an order or product? Email support@rzmask.com or use live chat. We respond within 24 hours on weekdays.

Key Features of RZ Pro FFP3 Filters:

FFP3 is Europe’s highest respiratory protection standard under EN 149:2001 + A1:2009, requiring a minimum 99% filtration efficiency against airborne particulates. The RZ Pro FFP3 Respirator meets this rigorous benchmark, delivering high-level protection for extremely fine dusts and aerosols—down to 0.3 microns, a particle size widely used for worst-case filtration testing. To put that in perspective, a human hair is roughly 70–100 microns in diameter, so 0.3-micron particles are about 200–300× smaller than a single hair. In short, the RZ Pro FFP3 is engineered to stop particles far finer than what the eye can see—so you get maximum certified protection without sacrificing comfort or breathability.
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@lukesliveedge
"My Go-to in the shop."
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"I'm a huge fan of RZ Mask, because of comfort and effectiveness."
@joshuataylorwoodworks
"the comfort, breathability, and protection are unmatched."
@foxridgeslabs
"By far the most comfortable masks i've worn."
100% Satisfaction Guarantee
Please read our FAQs page to find out more.
We stand behind every RZ Mask with a 30-day satisfaction guarantee. Try it out for real-world use — if you’re not completely satisfied within 30 days of purchase, you can request a return and we’ll make it right.
Fit is everything for comfort and performance. Each product page includes a sizing guide, and our adjustable strap system plus flexible nose foam helps dial in a secure seal across a wide range of face shapes.
You can also view our sizing guide video here: Sizing & Fitting Guide
The life expectancy of your RZ Filter depends on many variables, such as; particulate exposure density, particulate exposure duration, and user breathing rate.
Ultimately, filter life depends on your environment. Replace your filter when breathing becomes noticeably harder, the filter looks dirty, or after heavy-dust days.
RZ respirators are designed to help reduce exposure to airborne particulates like dust, pollen, smoke, and other jobsite or everyday nuisance particles. Different models/filters have different performance levels, so check the product’s certification or filter spec for exact use-cases.
Shipping times and costs are shown at checkout, and free-shipping thresholds may apply depending on your region. If you need to return an order, you can start the process through our Returns page found in the website footer.
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