Fine Bubble Disc Diffuser

High-efficiency fine bubble disc diffuser with ABS base and silicone membrane. Features 22-40% SOTE at 4.5m water depth, 3900 slits, and ≥5 year service life. Ideal for biological treatment tanks. Customizable and globally certified.

High-efficiency fine bubble disc diffuser with 3900 slits and 22-40% SOTE at 4.5m depth. EPDM membrane ensures durability and energy savings. Ideal for biological wastewater treatment, aquaculture, and municipal systems. Customizable options available.

High-efficiency fine bubble disc diffuser with 22-40% SOTE at 4.5m water depth. Features anti-backflow check valve, reinforced diaphragm, and durable EPDM membrane. Ideal for activated sludge processes in municipal and industrial wastewater treatment. Customizable options available.

High-efficiency fine bubble disc diffuser with silicone diaphragm and ABS support. Features self-sealing check valve, anti-clogging design, and SOTE up to 40%. Ideal for biological wastewater treatment. Custom options available.

Precision-engineered disc diffuser with reinforced membrane locking system and anti-creep retention. Features 38% thicker piping, 30% increased airflow, and 15-20% lower pressure loss. PTFE membranes reduce energy up to 15% while maintaining stable DWP. Ideal for biological wastewater treatment.

Self-regulating micro-orifice membrane prevents clogging. Integrated anti-backflow check valve. Maintenance-free operation with unfiltered air. 60% lifecycle cost reduction. NSF/ANSI 61 and ISO 9001:2015 certified. Ideal for SBR/CASS systems.

Precision-engineered disc diffuser generates ultra-fine 1-2mm bubbles for maximum oxygen transfer. Features reinforced piping with 38% thicker walls and PTFE membranes reducing energy use by 15%. Clog-resistant and corrosion-proof for long-term reliability.

Fine bubble disc diffuser generates 1-3 mm microbubbles for high oxygen transfer efficiency. Durable PTFE membrane resists clogging, reduces energy use by 15%. Ideal for aeration tanks and oxidation ditches in biological wastewater treatment.

Engineered with premium rubber membranes and reinforced PP+fiberglass discs for extreme durability. Fine bubble generation (0.5-3mm) boosts oxygen transfer and biomass activity. 40% higher tensile strength, anti-fouling surface, and energy savings up to 15% vs standard membranes.

Precision-engineered disc diffuser with reinforced piping and 38% thicker walls for extreme durability. Proprietary PTFE membrane reduces energy use by 15% while maintaining stable performance. Ideal for biological wastewater treatment.

Engineered for biological wastewater treatment, the SSI ECD215 disc diffuser features reinforced piping with 38% thicker walls and dual support stands. Proprietary PTFE membranes reduce energy use by 15% while maintaining stable DWP. Ideal for municipal and industrial aeration systems.

High-efficiency fine bubble disc diffuser with 3500 holes and SOTE 22-59%. EPDM construction ensures durability and energy savings. Ideal for wastewater treatment, aquaculture, and industrial process water. Customizable and cost-effective.

High-efficiency plate-type fine bubble diffuser with 0.08m2 active area and 2mm membrane. Features automatic check function to prevent sewage backflow, low energy consumption, and high oxygen utilization (SOTE ≥34%). Suitable for intermittent or continuous aeration in wastewater treatment and aquaculture. Durable design with ≥5 year service life.

Durable EPDM fine bubble disc diffuser with 3500-8000 holes and SOTE 22-59%. Ideal for sewage treatment, aquaculture, and industrial aeration. Offers high oxygen transfer efficiency, low energy consumption, and easy installation. Custom options available.

High-efficiency fine bubble disc diffuser with EPDM membrane, 2mm thickness, and 3500 holes. Achieves 22-59% SOTE for optimal oxygen transfer. Ideal for wastewater treatment and aquaculture. Durable, low maintenance, and cost-effective.

High-efficiency fine bubble disc diffuser with EPDM membrane, 2mm thickness, and 3500 holes. Achieves SOTE of 22-59% with air consumption of 0.2-0.6m³/min. Ideal for wastewater aeration and aquaculture. Durable, energy-saving, and customizable.

Fine bubble disc diffuser with 2mm EPDM membrane and 3500 holes. Offers high oxygen transfer efficiency (SOTE 22-59%) and low air consumption (0.2-0.6 m³/min). Ideal for wastewater treatment, aquaculture, and fish farming. Durable, easy to install, and customizable.

High-efficiency fine bubble disc diffuser with 3500 holes and 2mm EPDM membrane. Offers 22-59% SOTE and adjustable air consumption 0.2-0.6m3/min. Durable, reliable, and easy to install for municipal and industrial wastewater aeration.

Durable EPDM fine bubble disc diffuser with 2mm membrane and 3500 holes. Offers 22-59% SOTE and air consumption of 0.2-0.6m3/min. Ideal for wastewater treatment, aquaculture, and aeration. Cost-effective, corrosion-resistant, and easy to install.

High-efficiency fine bubble disc diffuser with 3500 holes and 2mm EPDM membrane. Achieves SOTE 22-59% with air consumption 0.2-0.6m3/min. Ideal for wastewater treatment, aquaculture, and industrial aeration. Durable, energy-saving, and customizable.