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Air valve, vacuum unit

air valve

Can be used as an auxiliary ejector.

It maximizes productivity by releasing the vacuum inside the mold during molding and prevents damage to the product when taking it out.


vacuum unit

The vacuum unit vacuums the inside of the cavity using air blow (compressed air) to clean the molded product.
It has the effect of preventing molding defects such as discoloration and deformation caused by gas and shortening the injection time.

There are two types of vacuum units: external fixed type and internal press-fit type.

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