PC321: Prochoice Dust Masks P2 Valve (12 Masks)

When working in environments where airborne particles are a constant hazard, dependable respiratory protection is essential. The Pro Choice PC321 P2 Dust Masks with Valve are designed to deliver high-level protection, comfort, and breathability for Australian worksites. With certified performance and user-focused features, these masks are ideal for workers who need reliable protection during demanding tasks.Certified to AS/NZS 1716:2012 Respiratory Protective Devices, the PC321 respirator meets strict Australian and New Zealand standards for filtration efficiency and safety. This certification ensures the mask provides effective protection against airborne contaminants, giving users confidence that they are properly protected in environments where dust, fumes, and fine particles are present. It is also designed to be used in conjunction with AS/NZS 1715:2009 Selection, Use and Maintenance of Respiratory Protective Equipment, supporting best practices in workplace safety.The P2 rating means the respirator is suitable for protection against both mechanically and thermally generated particles, including fine dust, mists, and fumes produced during activities such as cutting, grinding, drilling, sanding, and welding. These particles can pose serious health risks when inhaled, particularly over time, and the PC321 helps reduce exposure, supporting safer working conditions across a wide range of industries.A standout feature of this respirator is the ProValve exhalation valve, which significantly improves comfort during use. The valve allows for easier exhalation, helping to reduce breathing resistance and minimise heat build-up inside the mask. This is especially beneficial in hot or physically demanding environments, where standard masks can become uncomfortable due to trapped heat and moisture. By improving airflow, the ProValve helps keep the wearer cooler and more comfortable, encouraging consistent use throughout the day.The respirator features a lightweight cupped design, which provides a structured fit that maintains its shape during use. This design ensures consistent performance by preventing the mask from collapsing while breathing, while also allowing for better airflow. The cupped shape helps create a secure seal around the face, which is critical for effective filtration and protection.For ease of use, the PC321 is fitted with dual latex-free elastic straps, making it simple to put on and remove as needed. These straps provide a firm and secure fit while reducing the risk of irritation for users with latex sensitivities. The dual-strap design also helps distribute tension evenly, ensuring the mask stays in place during movement without causing discomfort.To further enhance fit and protection, the respirator includes a nose flange with PU foam, which helps create a closer seal around the nose area. This feature allows the mask to conform to different face shapes, reducing gaps where unfiltered air could enter. A proper seal is essential for maintaining the effectiveness of any respirator, and the PC321 is designed to deliver a reliable fit across a wide range of users.The filter media is made from polypropylene melt-blown material, which is known for its effective filtration properties while remaining lightweight and breathable. Each mask weighs approximately 14g ( /- 5g), making it comfortable to wear for extended periods without feeling heavy or restrictive. This balance of protection and comfort is key to ensuring consistent use on the job.Hygiene is also well considered, with the masks supplied in a resealable bag to keep unused respirators clean and protected. This packaging helps maintain product integrity, especially in dusty or high-traffic environments, and makes it easy to store and transport masks on-site.Each box contains 12 masks, providing a convenient supply for individual users or small teams. The pack size is ideal for regular use, ensuring that fresh respirators are always available when needed. The masks are also easy to integrate into PPE kits, toolboxes, or work vehicles, ensuring protection is always within reach.The Pro Choice PC321 P2 Dust Masks are suitable for a wide range of applications, including bushfire smoke, cutting, drilling, dusty work environments, excavation, grinding, insulation, metal work, plastering, polishing, plumbing, rendering, sanding, sawing, tiling, and woodwork. This versatility makes them a practical choice for both professional tradespeople and general industrial use.The Pro Choice PC321 P2 Dust Masks with Valve offer a strong combination of certified protection, comfort, and ease of use. With advanced features like the ProValve, lightweight construction, and secure fit, they are designed to perform in real-world Australian conditions.If you’re looking for a reliable, comfortable, and compliant respirator that supports safer breathing in tough environments, the Pro Choice PC321 P2 Dust Masks with Valve are a smart and essential addition to your PPE lineup.Learn more about workplace safety standards from Standards Australia for to ensure your gear meets Australian requirements.Check out our full range of  Respiratory Protection here.