Portwest P351 FFP3 Valved Fold-Flat Mask - Disposable Respirator (Singles or Box of 20)
Product Description
The Portwest P351 FFP3 Valved Disposable Respirator Mask offers professional-grade respiratory protection against high-toxicity solid and liquid particles, fine dust, mists, and biological pathogens. Engineered with a space-saving vertical fold-flat design, each face mask is individually wrapped in a hygienic polybag, making it highly portable and perfect for both on-site storage and workplace vending machines.
Designed for long-lasting performance and exceptional all-day comfort, the P351 respirator has successfully passed the rigorous, optional Dolomite (D) clogging test. This standard guarantees excellent breathability and fluid airflows even in highly dusty, warm, or humid environments. An integrated high-performance exhalation valve dramatically lowers breathing resistance while reducing the buildup of CO2, heat, and moisture inside the mask—preventing eyewear from fogging and keeping you cool during extended shifts.
Whether you need a single mask for a quick, precise maintenance task or an entire box of 20 for full team deployment on heavy industrial sites, this FFP3 respirator delivers maximum safety with total flexibility.
Key Features & Benefits
- Maximum FFP3 Filtration: Delivers the highest class of disposable protection, filtering out a minimum of 99% of harmful airborne solid and liquid aerosols.
- Hygienic & Portable Packaging: Available to purchase as a single unit or a full box of 20, with every mask individually sealed in a polybag for clean handling.
- Dolomite Clogging Tested (D): Officially rated for clogging resistance, providing prolonged filtration life and lighter, natural breathing in demanding workspaces.
- Cooling Exhalation Valve: Features a premium one-way valve that rapidly expels hot breath, preventing discomfort and eliminating the fogging of safety goggles or glasses.
- Secure, Custom Fit: Equipped with ultrasonic welded head straps and adjustable toggle tensioners to establish an airtight, personalized facial seal.
- Anti-Fatigue Nose Padding: Built with an adjustable nose clip and soft inner foam padding across the bridge of the nose to eliminate pressure points.
- Compact Fold-Flat Design: The vertical fold-flat structure allows for effortless pocket storage when moving between active zones.
Ideal For
- Asbestos remediation, removal, and abatement
- Construction tasks with silica dust (stone, brick, and concrete work)
- Pharmaceutical production and hazardous biological environments
- Fine hardwood sanding, timber treating, and MDF processing
- Welding, metal fabrication, and heavy industrial metal fume exposure
- Viral and bacterial pathogen defense under public safety guidance
Technical Specifications
- Standard: Fully approved to EN 149:2001 + A1:2009 FFP3 NR D
- Certification: CE Certified, CE-CAT III category rating
- Assigned Protection Factor: Protects up to 20 times the Threshold Limit Value (20x TLV)
- Respirator Style: Vertical fold-flat with central exhalation valve
- Materials: Durable Polypropylene (PP) with comfortable PU nose foam
- Available Packs: Single units / Retail-ready boxes of 20 masks
