Characteristics:
- Low operational cost: Energy is saved due to high gas dispersion through membranes
- Continously operating check-valve: Designed to be cleaned anti-block by itself
- High oxygen dispersion: Membranes are perforated evently, and these tiny holes help create small bubbles, 1-3mm in diameter. These small bubbles make air diffusion better than other methods.
- Simple installation: These membranes are design to assemble with common tools and simple techniques.
- Durability and logenvity: EPDM membranes maintain flexibility and can withatand most of the chemical components in all kind of watewaters.
- Stability: Each check-valve is designed to install for one seperated gas distribution disk. Therefore, it is suitable for on/off modes as analagous as SBR system.