The Dirin CARMAS23 is a genuine A2B2E2K2P3 combined respiratory filter cartridge, designed to provide comprehensive protection against a wide range of hazardous substances. This high-performance filter effectively safeguards against organic gases and vapors (A2), inorganic gases and vapors (B2), acid gases (E2), ammonia and organic ammonia derivatives (K2), and harmful particulates (P3). Featuring a standard DIN EN 148-1 threaded connection, it is compatible with various full-face and half-face masks, ensuring reliable and secure attachment for industrial and agricultural applications. With a weight of 0.23 kg, a diameter of 105 mm, and a height of 90 mm, this cartridge offers robust and efficient respiratory defense.