3M - Secure Click Reusable Half Face Mask With Speaking Diaphragm - HF-800 Series - Large - [3M-HF-803SD]

Designed with smart and intuitive features 3M Secure Click Half Mask Reusable Respirator HF-800 Series is simple, comfortable and reliable. Available in three sizes: small, medium, and large, our respirators all come with an optional speaking diaphragm.

All masks in the HF-800 range have the 3M Secure-Click filter connection mechanism allowing connection to a broad range of 3M Secure-Click filters to protect against gases, vapours and/or particulates depending on your individual needs.

Key Features:

• Greater breathability and comfort provided by the world’s first quad flow cartridge system
• Push button seal check helps bolster confidence that the respirator is properly sealed to the face
• Speaking diaphragm is designed to help provide easier communication while you work
• Confidence that filters and cartridges are installed properly provided by all new Secure Click™ connection
• Low profile design offers a wide field of view and compatibility with certain welding and grinding shields.
• Designed with smart, intuitive features, this respirator helps provide comfort without compromise. Silicone face seal with patented flex joint nose bridge helps provide a softer feel for more comfort on the wearer’s face. Easy adjust head cradle buckles – pull straps to tighten, squeeze the buckles to loosen. Exhalation valve helps direct exhaled breath and moisture downward. Advanced silicone material for increased comfort and greater durability.
• HF-800 Secure-Click Half Masks to EN 140:1998.

HF-800 Series Half mask and associated filters have an inhalation breathing resistance of less than 5 mbar, when measured at 95 lpm continuously.