Fine Bubble Diffuser

The fine bubble diffuser is one of the aeration systems that gives the best results. This is achieved by pushing air through an elastic membrane in which a great number of microcuts have been made. The diffusers are made up of two PVC tubes connected to a “T” joint. An E.P.D.M. membrane around the tubes diffuses the air to be distributed inside it. The microcuts in the membrane work as a valve, letting air pass under pressure and preventing the passage of the water. The result is a fine air bubble that, due to its small size, from 0.5 to 1 mm, rises slowly to the surface. There are two factors that considerably improve the performance