AIR DIFFUSERS Fine Bubble & Coarse Bubble

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AIR DIFFUSERS Fine Bubble & Coarse Bubble Fine Bubble Diffusers Fine bubble 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. AIR FLOW END MEMBRANE OD LENGTH SPECIFICATIONS RATE CONNECTIONS • High grade EPDM/SILICON membrane 63 mm 620 mm 4.0 – 5.0. m /hr 3/4" BSP • Clamps with stainless steels. 63 mm 1020 mm 5.0 - 7.0 m /hr 3/4 " BSP • Supporting frame with PVC/PP nipples. 92 mm 1020 mm 10.0 - 12.0 m /hr 1"& 1 ¼ “ BSP • Air inlet with molded injection ABS adapter. Coarse Bubble Diffuser Coarse bubble diffusers produce bubbles which rise rapidly from the floor of a wastewater treatment plant or sewage treatment plant tank. They are typically used in grit chambers, equalization basins, chlorine contact tanks, and aerobic digesters, and sometimes also in aeration tanks. Our Coarse Bubble diffusers are available at the most reasonable prices. APPLICATION MODEL CBD/80 CBD/150 SHAPE DISC DISC • Municipal waste water treatment SIZE 80 mm 150 mm • Industrial waste water BUBBLE SIZE 4 mm TO 5 mm 4 mm TO 5 mm treatment MEMBRANE EPDM/SILICON EPDM/SILICON • Sludge Stabilization NO. OF AIR DISCHARGE PORTS 10 8 • Activated Slurry systems AIR FLOW RANGE PER DIFFUSER 3 - 4 m³ /hr 5 - 8 m³/hr • Contact aeration system END CONNECTION ½” & 3/4" BSP 1" BSP Fine bubble Disc Diffuser Fine bubble Disc diffusers produce a plethora of very small air Bubbles which rise slowly from the floor of a w a s t e w a t e r Treatment plant or sewage treatment plant aeration tank and provide substantial and efficient mass transfer of oxygen to The w a t e r . The oxygen, combined with the food source, Sewage, allows the bacteria to produce enzymes which help Break down the waste so that it cans Settle in the secondary clarifiers or be filtered by membranes. SPECIFICATIONS • High grade EPDM/SILICON membrane • Supporting frame with PVC/PP nipples. • Air inlet with molded injection ABS adapter. AIR FLOW END MEMBRANE OD RATE CONNECTIONS 9” .0 – 5.0. m /hr 1" BSP 12” 5.0 - 7.0 m /hr 1" BSP .

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