Venturi Mask

Venturi mask
Venturi Mask 
Simple delivery of variable oxygen concentrations.
Each mask includes color-coded, low-and medium-concentration diluters.
Locking ring secures flow setting.
Include adaptor for high humidity entrainment.
Complete with 7ft oxygen tubing.
Low concentration for 24%, 26%, 28% and 30%
Medium concentration for 35%, 40% and 50%
Cat. No. Description Qty/Case (Pcs)
130401 Venturi Mask,  XL 100
130402 Venturi Mask,  L 100
130403 Venturi Mask,  M 100
130404 Venturi Mask, S 100
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