Tube Diffuser
The design of the membrane sleeve prohibits clogging of the aeration pores which are self closing when air flow/pressure is interrupted. Installed with clamp saddle, most existing diffused air systems can be easily retrofitted.
Description
LK-BG Microporous Membrane Air Tube Diffuser
Overview
| LK-BG Microporous membrane air tube diffuser is developed for enhancing the efficiency and operating models of the activated sludge processes for wastewater biological treatment. The design of the membrane sleeve prohibits clogging of the aeration pores which are self closing when air flow/pressure is interrupted. Installed with clamp saddle, most existing diffused air systems can be easily retrofitted. | ![]() |
Parameter
Material | ABS+EPDM | ABS+Silicone | ||
Model | D65-1000 | D90-1000 | D65-1000 | D90-1000 |
Inner tube diameter(mm) | 63 | 90 | 63 | 90 |
Membrane diameter(mm) | 65 | 92 | 65 | 92 |
Membrane thickness(mm) | 2 | 2 | 2 | 2 |
Bubble diameters(mm) | 1~3 | 1~3 | 1~3 | 1~3 |
Air flow range (Nm3/h) | 2~12 | 2~12 | 2~12 | 2~12 |
Average air flow at 4m (Nm3/h) | 8 | 12 | 8 | 12 |
Max. Working temperature(C) | 80 | 80 | 100 | 100 |

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