Each valve facilitates easy breathing outwards by optimizing airflow.
An easy twist seal locks the inner filter in place and blocks unfiltered air.
Our Replacement Exhalation Valves are made of a thicker plastic, providing added durability.
1 set of M Plus or M Cross valve and 4 diaphragms only, not include dust mask.
Package Combo Kit Contains:
+ 1 ×Set of BASE CAMP M Plus or M Cross valve(Included 1 cap and 1 base)
+ 4 ×BASE CAMP M Plus diaphragms
+ 4 ×Set of BASE CAMP M Plus or M Cross valve(Included 4 caps and 4 bases)
+ 16 ×BASE CAMP M Plus diaphragms
*Valves only need to be replaced if they become damaged or if a piece goes missing.
Typical delivery time: 7-15 business days.
US:7-15 business days
UK:7-15 business days
1-To be safe for you and others, it is recommended that you check and tighten the valve before wearing the mask to avoid the valves falling off accidently.
2-When removing and cleaning the mask shell and valve, pay attention to keep and check the integrity of the accessories, so as to prevent the accessories from falling and losing accidentally.
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