NON-REBREATHING VALVE WITH PRESSURE LIMIT FOR EXPANDABLE RESUSCITATOR
Different, because it has the possibility, when necessary, to activate a pressure limit calibrated to 60 cm H2O, that can be selected or blocked on the valve. Made of polysulphone and silicone membranes in the autoclavable version, and in polycarbonate in the disposable one. Standard ISO 15/22 mm [0.59/0.86 in] connections.
