Previous: LB1210 Venturi Mask
Adjustable Venturi mask
Made of Medical grade PVC
Adjustable nose cilp
Oxygen concentration is blue 24%,yellow 28%,
white 31%,green 35%,pink 40%,orange 50%.
With elastic strap
With 2m tubing
Size available:S,M,L,L,L+,XL
packed in individual pe packing
50pcs/ctn oc 100pcs/ctn
Table of Correspongent Oxygen Concentration
for Different Oxygen Flow
|
Adjusted Oxygen Concentration |
Oxygen flow |
|
24%(blue) |
4L/min |
|
28%(yellow) |
4L/min |
|
31%（white) |
6L/min |
|
35%(dark green) |
10L/min |
|
40%(pink) |
8L/min |
|
50%（orange) |
10L/min |
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