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Brand Name : Chuangyu
Model Number : Breather Valve-3
Certification : CE
Place of Origin : China
MOQ : Breathing Exhalation Valve: 50000pcs
Price : Negociable
Payment Terms : Western Union, MoneyGram, T/T
Supply Ability : Breathing Exhalation Valve: 50000pcs sets per day
Delivery Time : 8-10 working days
Packaging Details : Breathing Exhalation Valve will be packed by export carton
Name : Breathing Exhalation Valve
Application : Mask material
Lead time : in 3 working days
Weight : 0.02kg
Material : Plastic
Type : Breathing use
Function : better sealing
The role of mask breathing valve
In a humid or poorly ventilated or labor-intensive work environment, using a mask with a breathing valve can help you feel more comfortable when exhaling. The working principle of the breathing valve is that the positive pressure of the exhaust gas during the exhalation blows off the valve sheet to quickly remove the exhaust gas from the body, reducing the stuffy feeling when using a mask, and the negative pressure when inhaling will automatically close the valve to avoid suction Pollutants entering the external environment.
Product name | face mask breathing valve |
Material | PP, ABS |
Colors | White/black |
MOQ | 500 pcs |
Application | used in face mask |
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0.02kg Peripheral Equipments exhalation valve For Kn95 FaceMask Images |