FINE BUBBLE DISC DIFFUSERS produce a plethora of very small air bubbles which rise slowly from the floor of a wastewater treatment plant or sewage treatment plant aeration tank and provide substantial and efficient mass transfer of oxygen to the water. The oxygen, combined with the food source, sewage, allows the bacteria to produce enzymes which help break down the waste so that it can settle in the secondary clarifiers or be filtered by membranes. A FINE BUBBLE DISC DIFFUSER is commonly manufactured in various forms: tube, disc, square.
Disc Diffuser Advantages:
Disc Diffuser Features:
BUBBLE SIZE |
1mm to 2 mm |
1mm to 2 mm |
MOC of diffuser |
Epdm & Silicon |
Epdm & Silicon |
MOC of diffuser support |
Poly propylene |
Poly propylene |
Sizes |
220 mm/ 9 |
320 mm/12 |
Type of bubble |
Fine bubble |
Fine bubble |
Bubble temperature Tolerance |
85 deg Celsius |
85 deg Celsius |
End connection |
1-BSP male thread |
1-BSP male thread |
Operating temperature |
35 deg Celsius |
35 deg Celsius |
Type of air discharge |
Top air discharge |
Top air discharge |
Air Flow Rate per Diffuser |
2-6m3/hr |
6-12m3/hr |
Diffuser support Color |
BLUE |
BLUE |
Shape of Diffuser |
DISC TYPE |
DISC TYPE |