BSA 3000-Series Half Mask Series

Respirator mask

The BSA 3000-Series Half Mask Series is capable of driving a revolution in the respiratory protection industry. Thanks to a filter element with a unique eccentric port design and the self-developed flow channel design, it ensures both the free adjustment of users’ vision and the minimum respiratory resistance of inhalation and exhalation valves. Furthermore, It employs an international optimization process and Bionics principle design to ensure excellent tightness.