Respiratory protection

Help to select a mask and respiratory filter




Filtres pour poussières et aérosols
Classification des filtres



Disposable respiratory protection

Optional test of EN149: 2001 standard for clogging of dolomite dust.
*The Assigned Protection Factor, might be different according local regulations.
** This list is indicative but not contractual and can not engage the responsibility of DELTA PLUS



Reusable respiratory protection

Protection respiratoire réutilisable

Advice: Change the filter after each use, or quicker if the atmosphere is polluted, humid and the air flow (or breathing) is high..




User guide for breathing apparatus filter for polluting substances

Each toxic substance has an occupational concentration limit, beyond which respiratory protection is essential. These values can be expressed in ppm (parts per million) or mg/m3.

Download the guide


Respiratory protection guide

Guide protection respiratoire

Reusable respirators guide

Guide appareils respiratoires réutilisables