The Gasion hydrodynamic mixers are constructed of engineering plastics and can be used as high-volume air diffusers. Compressed air enters at the bottom of the diffuser assembly through an ejector device creating a vacuum that draws in a large amount of water through the aerator body. The water and air mixture gets mixed thoroughly in a vane-type arrangement and then the air is fractured into microbubbles in a set of mushroom-type bubble breaker devices which forcibly dissolves oxygen into the water.... Read more