Hangzhou Rollmed Co., Ltd. is one of the leading manufacturers and suppliers of medical pvc adjustable high concentration venturi mask kit in China. We have world-leading production equipment and strong manufacturing capabilities. Please feel free to wholesale premium medical pvc adjustable high concentration venturi mask kit at low price from our factory. Contact us for more cheap products.
Quick Details
Material:PVC
Quality Certification:ce
OEM:Available
Certificate:CE
Supply Type:OEM Service
Packaging Details
1 pc/PE bag, 100 pcs/carton
Specifications
1. Oxygen Concentration adjustable Mask with only two diluter for seven concentration of 24%,26%,28%,30%,35%,40% and 50%
2. Easy adjustable, variable venturi system ensures fixed & accurate concentrations of oxygen
3. Medium concentration diluter allows settings of approximately 35%, 40% & 50% (White colour)
4. Low concentration diluter allows setting of approximately 24%, 26%, 28% & 30% (Green colour)
5. Color Coded, air entrainment low and medium concentration diluters
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