New Reed Valve Design for Respirator
Description
New reed valve design for respirator, or maybe can attach to R95 mask. I tried 10 speed bike inner tube for the valve itself, but its too rigid, will try the rubber from dishwashing gloves when I find some. The blue disposable glove material is a bit thin. Probably contact cement will be a good adhesive for attaching it to the mask. Print at finest detail.
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