3M 9322PRO5 reusable respirator FFP2 Half facepiece respirator Air-purifying respirator

The 3M Aura Comfort Cool Flow 9322+ FFP2 respirator is a disposable particle-filtering mask designed to provide FFP2-level protection against non-oil based particles. Certified to DIN EN 149:2001, A1:2009 as FFP2 NR D, the mask uses a contoured three-panel shape and a Cool Flow exhalation valve to reduce heat and moisture build-up while maintaining a secure face seal. This pack contains five single-use masks intended for professional and everyday tasks requiring particle filtration.

Advantages

The contoured three-panel design combined with an adjustable nose clip and a soft inner layer improves fit and wearer comfort without adding bulk. The Cool Flow exhalation valve reduces breathing resistance and helps keep the mask cooler during extended wear. Lightweight, low-profile construction reduces interference with eyewear and other personal protective equipment while the certified FFP2 filtration provides consistent particle capture when the mask is worn correctly.

Suitable for

When it may not be suitable

This disposable FFP2 NR respirator is not intended for reuse after contamination or cleaning and should be discarded according to manufacturer guidance and local regulations. It does not protect against gases, vapours, oil-based aerosols, or atmospheres that are immediately dangerous to life or health (IDLH). Users with facial hair that prevents a secure seal or those needing respiratory protection for certain medical procedures should verify suitability with relevant standards and guidance.

Key specifications

How to use

Inspect the mask before use for any damage and ensure the straps and nose clip are intact. Hold the mask with the nose clip at your fingertips, place it over your nose and mouth, and pull the straps over your head to secure it. Mould the nose clip to the bridge of your nose to minimise gaps and adjust the mask so it fits snugly against the face, positioning the lower panel under the chin. Perform a user seal check by exhaling and inhaling to confirm there are no significant leaks; if leaks are detected, reposition the mask or adjust the nose clip and straps. Dispose of the mask after use or when it becomes damaged, soiled, or breathing becomes difficult, following local disposal regulations.

What to consider before purchase

Recommendations

Use the mask according to employer safety policies, national guidance, and the manufacturer’s instructions. For prolonged exposure or higher risk situations, consider higher protection classes or powered respirators. Replace the respirator if it becomes damaged, soiled, or breathing becomes difficult, and dispose of it in line with local waste regulations.