Applications
This exhalation valve is suitable for all kinds of dust masks, also be called as breather valve, dust mask breating valve.
Technical Specification
| Model | MD-VA01 | ||
| Content | PP + Environmental Protection Rubber | ||
| Color | Translucent ,White & Other | ||
| Outer Size | 41 MM | ||
| Hole Size | 33 MM | ||
| Rubber Size | 25 MM | ||
