P303 - FFP3 Valved Dolomite Respirator (Pack of 10)
The Portwest P303 FFP3 Valved Dolomite Respirator is engineered for workplaces where maximum respiratory protection is essential. Certified to EN 149 FFP3 NR D standards, it provides high-efficiency filtration against hazardous airborne contaminants including fine toxic dusts, fumes and water-based mists.
Its ergonomic cup-shaped design creates a spacious internal breathing chamber while maintaining a secure facial fit for improved comfort during extended wear. An integrated internal foam gasket helps create a tighter seal around the face, improving protection and reducing leakage in demanding environments.
The high-performance exhalation valve reduces heat and moisture build-up inside the respirator, helping lower breathing resistance and improving comfort in hot or physically demanding conditions. Adjustable elastic head straps and a mouldable nose bar allow for a more personalised fit while helping reduce eyewear fogging.
Certified with the Dolomite clogging test (D), the P303 is designed to maintain lower breathing resistance for longer periods in dusty environments, making it suitable for prolonged professional use in construction, sanding, demolition, manufacturing and industrial maintenance applications.
Key Features
- EN 149 FFP3 NR D certified high-level respiratory protection
- Protects against hazardous fine dust, toxic particles, fumes and mists
- Dolomite-tested filtration for improved breathing performance in dusty conditions
- High-performance exhalation valve reduces heat and moisture build-up
- Comfortable cup-shaped respirator with spacious internal breathing area
- Internal foam gasket helps create a secure face seal
- Adjustable nose clip for improved fit and reduced eyewear fogging
- Wide adjustable elastic straps for stability and comfort during prolonged wear
- Ultrasonically welded head straps for enhanced durability
- CE certified and CE-CAT III approved
- Ideal for construction, demolition, sanding and industrial environments
