The Elta 068‑0250-1DEP is a 1D long podded silencer with a 250mm diameter, engineered to bolt directly onto a fan flange. Suitable for use with all axial fans, it effectively reduces system noise and eliminates cross talk in ductwork. The podded design enhances acoustic attenuation while maintaining airflow efficiency. Ideal for integration with flexible or spiral ducting, this silencer is a robust and practical choice for quiet, high-performance ventilation systems.