SSI ECD215 Disc Diffuser System – Advanced Aeration for Biological
Wastewater Treatment
Superior Aeration Technology for Global Wastewater Solutions
Engineered for optimal performance, the SSI ECD215 Disc Diffuser
System provides superior aeration in wastewater treatment
processes. Its durable design meets the demanding requirements of
municipal and industrial facilities worldwide, with proven
applications throughout the Middle East, Southeast Asia, and South
America.

Key Features & Benefits
"Precision-engineered for extreme durability:
• Reinforced piping system with 38% increased wall thickness + dual
support stands resists hydraulic/thermal fatigue
• Proprietary PTFE membranes maintain stable DWP (+/- 5%) while
reducing energy consumption by up to 15% vs standard membranes"