Portwest P371 Ergonet Disposable Dust Masks Valved FFP3 Dolomite Box of 5

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  • £19.72
  • Regular price £21.30

Portwest P371 Ergonet Disposable Dust Masks Valved

Ergonomically designed to fit most face shapes, this respirator has a soft outer net cover to protect and retain its shape.

Protects against a high concentration of dust, water based mist and fumes.

The respirator can be used in concentrations of contaminants up to 20 times the WEL.

FFP3 level protects against solid and liquid particles of high toxicity. Minimal % of filtration 99%. Protects up to 20 times the TLV.


  • High performance exhalation valve to reduce heat and provide comfort when used in hot and humid conditions
  • Dolomite optional clogging test (D) to provide more comfortable breathing and longer lasting performance of filtration
  • Soft polyurethane net cover to protect the mask and retain its shape
  • Adjustable straps for a secure fit
  • Large inner space to help the user to breathe more easily
  • 100% Metal free
  • Conforms to: EN 149 FFP3 (NR D)
  • Supplied in packs of 5 masks