7700 Series Half Mask Medium

The 7700 Series Half Mask Medium is a reusable respiratory protection device designed for comfort and reliability during extended wear. It features a flexible sealing area that adapts to facial contours, ensuring a secure fit without pressure points. The mask is constructed without latex, reducing the risk of allergic reactions for sensitive users. Its modular design allows all components to be easily removed, cleaned, and replaced, supporting long-term hygiene and cost efficiency.

Engineered with low dead air space, the mask minimises the re-inhalation of exhaled breath, helping maintain clear airflow and reducing fatigue during use. The exhalation valve is positioned to promote rapid release of warm, moist air, keeping the interior cooler and more comfortable. Strategic thickening in the seal zone provides stability around the nose bridge while allowing flexibility for a natural fit. The reinforced chin section prevents shifting, even during speech or movement.

Compatible with the North filter range, this mask accepts particulate filters sold separately, allowing adaptation to various airborne hazards. It meets the AS/NZS 1716:2012 standard for respiratory protective devices, confirming its suitability for Australian and New Zealand workplaces. Sold individually, it is packaged in cartons of twelve for convenient distribution. The black colour option offers a professional, low-visibility appearance suitable for many work settings.

• Latex-free construction reduces allergy risks
• All parts are replaceable for easy maintenance
• Low dead air space improves breathing efficiency
• Exhalation valve placement enhances comfort and coolness