Disc Type Diffuser

SSI Disc Type Diffusers feature patented PTFE membrane for consistent DWP and long-term energy savings. Available in 1mm or 2mm hole sizes with EPDM or Fluoroelastomer layered EPDM. ISO certified, service life ≥5 years. Ideal for municipal and industrial wastewater treatment.

High-efficiency fine bubble disc diffuser for wastewater treatment. Features low plasticizer EPDM membrane, 9/12 inch sizes, 3/4 NPT connection, and SOTE up to 59%. Durable polypropylene body resists 100°C. Easy quick-connect saddle installation. ISO certified.

SSI ECD disc diffuser features patented PTFE membrane for prolonged efficiency and reduced costs. With SOTE 31-59% and self-closing micropores, it prevents backflow. Ideal for municipal and industrial wastewater. ISO certified, made in Korea.

SSI ECD series fine bubble disc diffuser with single mold technology for cost reduction. Features EPDM membrane, 1mm or 2mm hole size, 5+ year service life, and high SOTE efficiency. ISO certified, customizable logo, ideal for wastewater treatment.

SSI disc diffusers feature EPDM and fluoroelastomer layered membranes for superior durability and tear resistance. Available in 9 and 12 inch sizes with 1mm or 2mm holes. High SOTE (31-59%) and low pressure drops. ISO certified. Ideal for municipal and industrial wastewater treatment.

SSI patented PTFE-coated EPDM membrane resists biofouling and creep, extending service life 5-10x vs standard EPDM. Ideal for municipal and industrial wastewater. ISO certified, made in Korea. Custom options available.

SSI ECD disc diffuser features single mold technology for cost savings and uniform quality. EPDM membrane with low plasticizer resists hardening and shrinkage. Quick connect saddle allows fast installation. ISO certified, made in Korea. Ideal for municipal and industrial wastewater treatment.

Compression molded EPDM or fluoroelastomer EPDM membranes with low plasticizer content resist shrinkage and hardening. Features 1-2mm fine bubble diffusion, 212°F temperature resistance, and quick 1/4 turn OC saddle installation. ISO certified, custom logo printing available.

SSI ECD disc diffusers feature patented PTFE membranes for long-term efficiency and reduced whole-life costs. With SOTE of 31-59%, they offer high oxygen transfer. Liftable installation, quick-connect options, and SSI Telemetry for smart maintenance. Ideal for municipal and industrial wastewater.

High oxygen transfer efficiency with SOTE up to 59%. Features PTFE/EPDM membrane, 100°C resistant polypropylene body, and low plasticizer content. Quick 1/4 turn installation. Ideal for municipal and industrial wastewater treatment.

SSI AFD270 disc diffuser offers fine bubble aeration with 1mm or 2mm hole options. Features durable EPDM or patented PTFE membrane, quick connect saddle installation, and airflow of 1.5-3.0 SCFM. ISO certified, energy efficient, and interchangeable with other manufacturers. Ideal for municipal and industrial wastewater treatment.

SSI Aeration Diffusers offer high oxygen transfer efficiency and low energy consumption for wastewater treatment. Available in 7, 9, and 12 inch sizes with durable EPDM or PTFE material. Service life over 5 years. Customizable options available for diverse industrial applications.

SSI Aeration Discs offer high oxygen transfer efficiency with durable EPDM/PTFE construction. Available in 7, 9, and 12 inch sizes, these diffusers provide a minimum 5-year service life, low maintenance, and easy installation for reliable wastewater treatment.

SSI Aeration Diffusers offer high oxygen transfer efficiency for wastewater treatment. Made from durable EPDM or PTFE in 7/9/12 inch sizes. Low maintenance with a service life of over 5 years. Custom options available. Ideal for municipal and industrial applications.

High oxygen transfer efficiency aeration disc for wastewater treatment. Durable EPDM/PTFE construction ensures low maintenance and service life over 5 years. Available in 7, 9, and 12 inch sizes with easy cleaning and installation. Custom options from Korea.

SSI Aeration Diffusers offer high oxygen transfer efficiency and low maintenance. Made from durable EPDM or PTFE, they ensure a service life of at least 5 years. Ideal for wastewater treatment, acid dosing, and aeration cleaning systems. Available in 7, 9, and 12 inch sizes.

SSI Aeration Discs offer high oxygen transfer efficiency for wastewater treatment. Made of durable EPDM/PTFE with a 5-year service life. Available in 7, 9, and 12 inch sizes. Low maintenance and eco-friendly. Custom options available from Korea.

SSI Aeration Diffuser Discs offer high oxygen transfer efficiency with durable EPDM/PTFE material. Available in 7, 9, and 12 inch sizes, they ensure low maintenance and reliable performance for wastewater treatment and industrial aeration systems.

SSI Aeration Diffusers offer high oxygen transfer efficiency with durable EPDM or PTFE membranes. Available in 7, 9, and 12 inch sizes, they ensure low maintenance and a service life of over 5 years. Ideal for aeration wastewater treatment, these fine bubble diffusers provide reliable, cost-effective performance.

SSI Aeration Diffuser Discs from Korea offer high oxygen transfer efficiency and low maintenance. Available in 7, 9, and 12 inch sizes with EPDM or PTFE material. Service life ≥5 years. Ideal for wastewater treatment, aquaculture, and industrial aeration. Custom options available.