7700 Series Half Mask Large
Product details
Product information
At a glance
Catalogue details
- Catalogue configurations
- 1
- Colour
- Black
Documents and compliance
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The 7700 Series Half Mask Large is a reusable respiratory protection device constructed from 100% silicone for durability and comfort. It features a modular design with nine replaceable components, allowing for straig...
Description and applications
The 7700 Series Half Mask Large is a reusable respiratory protection device constructed from 100% silicone for durability and comfort. It features a modular design with nine replaceable components, allowing for straightforward disassembly, cleaning, and maintenance. The mask is latex free, reducing the risk of allergic reactions among users with sensitivities. Its low dead air space minimises the re-inhalation of exhaled air, supporting clearer breathing during extended wear. Strategic positioning of the exhalation valve enhances airflow out of the mask, helping to reduce heat and moisture buildup inside. Variable thickness in the sealing zone ensures the nose bridge area flexes appropriately for a secure yet comfortable fit without collapsing. An reinforced chin section stabilises the mask during movement or speech, maintaining seal integrity. The mask is engineered to accept filters from the North range, which are available separately. It meets the requirements of AS/NZS 1716:2012 for respiratory protection and is supplied as a single unit.
- Made from 100% silicone for a durable, flexible face seal
- Nine replaceable parts enable easy cleaning and long-term use
- Latex free construction suits workers with latex sensitivities
- Designed for compatibility with North range filters (sold separately)
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