The AIR&AQUA AAFBDD9 Fine Bubble Disc Diffuser is engineered to produce millions of ultra-fine air bubbles that significantly increase dissolved oxygen levels within biological treatment tanks. The fine bubble aeration system improves wastewater treatment efficiency while reducing blower energy consumption and operating costs.
Its non-clog EPDM membrane opens only during airflow and automatically seals when the air supply stops, minimizing clogging and preventing wastewater backflow. The rugged polypropylene body ensures excellent chemical resistance and a long service life, making it ideal for municipal and industrial wastewater treatment plants.
| Specification | Details |
|---|---|
| Brand | AIR&AQUA |
| Model | AAFBDD9 |
| Product Type | Fine Bubble Disc Diffuser |
| Disc Diameter | 9 Inch (230 mm) |
| Connection Size | 3/4" NPT |
| Membrane Material | EPDM (Non-Clog Type) |
| Diffuser Base | Polypropylene (PP) |
| Locking Ring | Polypropylene (PP) |
| Air Flow Capacity | 3.4 m³/hr per diffuser |
| Maximum Operating Pressure | 7000 mmWC |
| Application | Water & Wastewater Treatment Plants |
Produces ultra-fine bubbles that maximize oxygen transfer and improve biological treatment performance.
Premium EPDM membrane minimizes clogging and ensures consistent aeration performance over long operating periods.
The PP base and locking ring offer excellent strength, corrosion resistance, and chemical compatibility.
Provides even air dispersion throughout the aeration tank, improving treatment efficiency.
High oxygen transfer efficiency reduces blower power consumption and operating costs.
Standard 3/4" NPT threaded connection enables quick installation and replacement.
Designed for continuous operation with minimal maintenance and extended service life.
The AIR&AQUA 9" Fine Bubble Disc Diffuser is suitable for:
SAI AIR INDUSTRY supplies AIR&AQUA Fine Bubble Disc Diffusers across all major cities and industrial regions in South India.
Chennai, Coimbatore, Madurai, Tiruchirappalli, Salem, Tiruppur, Erode, Hosur, Vellore, Tirunelveli, Thanjavur, Cuddalore, Ranipet and all districts.
Bengaluru, Mysuru, Mangaluru, Hubballi, Belagavi, Shivamogga and surrounding industrial regions.
Kochi, Thiruvananthapuram, Kozhikode, Thrissur, Kollam, Alappuzha, Palakkad and all districts.
Visakhapatnam, Vijayawada, Guntur, Tirupati, Kakinada, Nellore and nearby industrial locations.
Hyderabad, Warangal, Karimnagar, Nizamabad, Khammam and all industrial areas.
Puducherry and Karaikal.
We provide complete sales, technical consultation, installation guidance, replacement diffusers, spare parts, and after-sales support for municipal and industrial water treatment projects.
SAI AIR INDUSTRY. No.1A/40,KALAIGAR NAGAR,MANALI,CHENNAI - 600068.
CELL: 9092946464 / 9080482121,