Amron Lightweight, Flexible, 10ft. Dual Hose Assembly for 350M & 450M

The 540-0030-01 lightweight, flexible dual hose assembly is designed to provide more flexibility and less weight than the original 350M-01 and 450M-01 Amron BIBS mask dual hose assembly. The 540-0030-01 dual hose assembly comes standard with the 350M-02 and 450M-02 BIBS masks but can also be used with the 350M-01 and 450M-01 masks as a replacement for the original 540-0004-01 dual hose assembly.

This lightweight hose assembly is more than 150% lighter (1.303 lbs. lighter) than the standard dual hose assembly that comes with the Amron 350M-01 and 450M-01 BIBS masks. The improvement in flexibility and weight savings is because the exhaust hose is made from a spiral wound PVC material that is considerably lighter and more flexible. The demand breathing hose is the same hose used in the standard dual hose assembly. Both dual hose assemblies, the lightweight 540-0030-01 and the standard 540-0004-01, use the same mask fittings and manifold quick disconnect fittings. Either dual hose assembly can be used with any Amron BIBS mask.