Venturi Mask With 2 Diluter
(5 reviews)Features:
Made of clear, non-toxic PVC
Two color coded diluters for seven concentration
Green diluter for 24%,26%,28%,30%
White diluter for 35%,40%,50%
Adjustable nose clip
With lock and adaptor for high humidity
With 2m anti-crush tube
Made of clear, non-toxic PVC
Two color coded diluters for seven concentration
Green diluter for 24%,26%,28%,30%
White diluter for 35%,40%,50%
Adjustable nose clip
With lock and adaptor for high humidity
With 2m anti-crush tube