Half-Face Respirator Mask with HESPA Filters Model SPR337

The SPR337 Half-Face Respirator is an ultra-light, compact, and flexible mask engineered for high-level respiratory protection. Equipped with HESPA high-efficiency particulate filters (99.95% efficiency), it protects against dust, fumes, vapors, oil & water mists, bacteria, and viruses. Made from TPE and featuring a large central non-return valve, it provides lower breathing resistance and reduced moisture buildup. The adjustable 4-point anti-slip head strap ensures a secure and comfortable fit in all working conditions. Certified under EN140 and EN143 standards.