

Compressed air products
How does the EXAIR Line Vac air operated conveyor work?
EXAIR Line Vac is a pneumatic conveyor powered by compressed air. The Line Vac connects to a hose or pipe, creating a powerful in-line conveyor. By injecting a small amount of compressed air through a few nozzles, a vacuum is created at one end and a high outflow at the other, enabling fast and efficient transport of materials. Line Vac has no moving parts and requires minimal maintenance.


Compressed air flows through the inlet (1) into a ring-shaped chamber plenum (2). It is then injected into the throat through targeted nozzles (3). These air jets create a vacuum at the intake (4)which draws the material in and accelerates it through the unit (5) for transport over long vertical or horizontal distances.