Description

• • • Hybrid reflex seal contours and flexes to the user’s face to aid wearer comfort
    • Seal check mechanism – when pressed during exhale, the mask inflates slightly showing that a good seal has been achieved
    • Integrated voice panel for enhanced voice intelligibility while wearing the mask
    • Nose pinch allows for improved integration with eyewear
    • Comfortable, durable, low profile head crade & thick elasticated straps with simple rear fastening
    • Downward facing exhalation valve to reduce eyewear misting
    • Compatible with the 3M™ Filters DT-Series
    • Size large
    • Previously named the Scott™ AVIVA 40

    3M™ Reusable Half Mask, HF-303, has been designed with user comfort and convenience in mind. Compatible with DIN threaded, 3M™ Filters DT-Series, the HF-303 offers protection against a wide range of respiratory hazards.

    The 3M™ Reusable Half Mask, HF-303, has been designed with user comfort and convenience in mind. Compatible with DIN threaded, 3M™ Filters DT-Series, the HF-303 offers protection against a wide range of respiratory hazards. Convenient for workplaces where different types of respiratory protection are used, the HF-303 shares the DT-Series filter range with the 3M™ Powered Air Respirator PF-600 Series and the 3M™ Reusable Full Face Masks, FF-300 and FF-600 Series, minimising the number of filter types that must be kept in stock.

    ull Face Masks, FF-300 and FF-600 Series, minimising the number of filter types that must be kept in stock.