BLS Ammonia Cartridge BLS 413 K2 – Respiratory Protection Filter

The Ammonia Cartridge K2 BLS is a high-performance respiratory protection filter designed to provide reliable defense against harmful ammonia gases and industrial vapors in challenging working environments. Engineered with advanced activated carbon technology, it delivers superior absorption capacity, ensuring clean and breathable air even in highly contaminated atmospheres. The cartridge is developed without toxic additives such as Hexavalent Chromium (Cr VI), making it safer for prolonged occupational use. Its construction meets strict safety and hygiene standards, including food-grade compliance, making it suitable for controlled environments where air purity is critical. Designed for compatibility with EN148-1 standard threaded connections, it integrates seamlessly with a wide range of respiratory masks and protective systems. This filter is widely used in chemical handling, fertilizer plants, laboratories, petrochemical industries, and other environments where ammonia exposure is a risk. It provides consistent protection, enhanced user safety, and dependable performance in demanding industrial applications.