BLS 5000-universal

Full face masks available in thermoplastic elastomer (BLS 5150) or silicone (BLS 5400), with RD40 universal connection (EN 148-1), compatible with BLS 400 series filters, scratch resistant visor, in optical class 1 (EN 166), and anti-fog system. The Universal connection versions are classified in class 3 for greater resistance to radiant heat and flame, so they can be used for firefighting.

BLS 5000 b-lock

Full face masks with bayonet connection, available in thermoplastic rubber (BLS 5600) or silicone (BLS 5700 and BLS 5700/C), compatible with BLS 200 and 201 filters, scratch resistant visor, in optical class 1 (EN 166), and anti-fog system.  An aluminium layer, inside the breathing unit of the device (BLS 5700, BLS 5700/C), enables the transmission of vocal sound. Fixed on 6 connection points, BLS 5000 series harness guarantees a highly precise adjustment by distributing the pressure on the face uniformly. Silicon models (BLS 5700, BLS 5700/C) are available in three different sizes to perfectly fit all face profiles.