Flexible membrane conversion for 7-inch diameter ceramic dome units (1/2- inch center bolt design) to industry standard 9-inch diameter disc membrane diffuser units. Conversion and upgrade provides major capacity increase, significant efficiency gains, and reduced maintenance requirements. Kits typically consist of EDI 9-inch diameter advanced technology disc diffuser unit with 3/4-inch NPT male threads, an adapter for 1/2-inch threads, EPDM gasket, and stainless bolt for unit connection. Normal operating airflow for the 9-inch diameter conversion unit is 0.5–6.0 scfm per unit. High-capacity diffusers are available to meet high airflow applications.
Part Number 00422
