Adjustable Vacuum Control Aerosol Mask TM01-005
Made of transparent soft PVC for good visualization.
Provide various choices to suit the individual patient requirement: 24%(blue), 28%(yellow), 31%(white), 35%(green), 40%(pink), 50%(orange).
The standard length of tube is 7ft, and different length is available.
Single venturi valve is available with fixed concentration.
Can be with white transparent color or green transparent color.