MSA AutoMaXX-AS Short Lung Demand Valve

This AutoMaXX lung demand valve gives a sensitive response to individual users' breathing and is ideal for tough conditions.  This particular version is used for positive pressure and has a MaXX plug connector (AS).  It also has a shorter medium pressure line 

The housing has been specifically designed so it cannot get tangled and is protected from any accidental knocks. The buttons on the AutoMaXX LDV are large and positioned so users can easily access them even when wearing thick gloves. 

Another advantage of the AS version of the LDV is its ability to automatically shut down positive pressure when removed from the face mask.