Half mask 7503 3M

The 3M reusable half mask is designed to provide professional respiratory protection while offering comfort, durability and easy maintenance. It features a patented exhalation valve and an easy-to-clean surface, making it particularly suitable for frequent use in professional and industrial environments.

The 3M™ bayonet connection system allows the respirator to be fitted with a wide range of lightweight 3M twin filters. Depending on the filters selected, the half mask can provide protection against gases, vapours and particles, allowing the respiratory protection system to be adapted to different applications.

It can also be used with compatible 3M™ supplied-air systems, providing additional versatility for professional applications.

This reusable respirator is particularly suitable for construction, industrial environments, workshops and jobs involving dust, airborne particles or aerosols, when fitted with the appropriate filters for the specific hazard.