FM54 Twin Port APR

The Avon FM54 provides the maximum level of protection to the face, eyes, and respiratory tract from Chemical, Biological, Radiological, and Nuclear (CBRN), Riot Agents, Toxic Industrial Chemicals (TICS), and Toxic Industrial Materials. Incorporated onto the VREU (Variable Resistance Exhalation Unit) is a robust lever that switches the mode from positive to negative pressure without removal of optional VPU (Voice Projection Unit), or loss of protection. The FM54 is available in four sizes to accommodate all operators.