267335 - Miller N95 Disposable Welding Respirator with Nuisance OV Relief (10-Pack)

Miller N95 Disposable Respirator with Nuisance OV Relief

The Miller 267335 is a high-performance disposable respirator designed to meet the rigorous demands of industrial environments. Certified by NIOSH as an N95 particulate respirator, it guarantees a minimum of 95% filtration efficiency against solid and liquid aerosols that do not contain oil. This specific model is engineered with an added layer of activated carbon, which provides relief from nuisance levels of organic vapors (OV). This feature is critical for workers exposed to low levels of solvents, degreasers, or resins where concentrations do not exceed the Permissible Exposure Limit (PEL).

Constructed with flame-retardant filter media, this respirator is uniquely suited for welding, torch cutting, soldering, and brazing operations where sparks and heat are prevalent. The inclusion of a large exhalation valve is a key technical advantage; it facilitates the rapid expulsion of hot, humid air from within the mask, significantly lowering breathing resistance and keeping the user cooler during extended wear. The ergonomic design features a pre-formed nose area with a fully adjustable nose clip and a soft foam nose cushion. This ensures a tight seal to prevent leakage and minimizes the fogging of safety eyewear, a common safety hazard in precision tasks.

The mask utilizes heavy-duty, latex-free straps that do not require pre-stretching, offering durability and a secure fit without causing skin irritation. Its low-profile contour is specifically optimized to fit underneath welding helmets without obstruction, ensuring that respiratory protection does not compromise face and eye protection. Sold in packs of 10, the Miller 267335 is an essential component of a comprehensive personal protective equipment (PPE) strategy for metalworkers and industrial fabricators.