Fine Bubble Tube Diffuser is a type of aeration equipment used in wastewater treatment systems. Fine bubble aeration is a common method for enhancing the efficiency of biological processes in activated sludge systems. These diffusers release very small bubbles into the water, creating a large surface area for oxygen transfer and promoting the biological treatment of wastewater. They are often made of EPDM, a synthetic rubber known for its flexibility, durability, and resistance to chemicals. Fine Bubble Tube Diffuser plays a critical role in wastewater treatment by providing oxygen to microorganisms responsible for breaking down organic pollutants.