Microvent vent caps - MV-D38

MV-D17 snap -in vent valve caps helps to equalize pressure and prevent contamination for containers and bottles that could otherwise bloat, collapse or leak. These unique inserts for cap and closures seal to the container and provide consistently high airflow for venting and excellent liquid resistance to prevent leakage while maintaining container integrity

benefits of MicroVENT sanp in valve vents for container venting:

Equalize pressure to prevent containers from bloating or collapsing without leaking

Enable the use of thin-walled, light-weight packaging

Easily adaptable to existing cap-lining equipment

No need to modify or redesign cap/closure

Available in a wide array of sizes that simply replaces any existing liner material