Description:

The air pump is used for laser engraving and cutting machine, blowing the smoke when laser machine working to prevent fire.

How to choose the right one:

300x200mm, 300x400mm working size model, can choose ACO-001 or ACO-002.
500x300mm, 600x400mm working size model, can choose ACO-005.
900x600mm, 1300x900mm,1400x900mm working size model, can choose ACO-007.
1600x1000mm working size model or above can choose ACO-012.
(This is only for your reference, you can also  choose as your need or the machine working condition)