EDI FlexAir® T-Series™

The FlexAir™ T-Series diffuser unit is a fine pore, flexible membrane diffuser capable of providing a high level of oxygen transfer efficiency with maximum operating flexibility. FlexAir T-Series units are configured with a premium quality EPDM rubber membrane sleeve specifically perforated for high volumetric air handling capacity. For industrial and non-standard domestic applications alternate membrane materials including urethane, silicone, and other specialty polymers are available. Alternate perforation patterns are available for energy sensitive applications or where maximum oxygen transfer efficiency is desired. EDI also offers a variety of sizes of diffusers to meet airflow requirements.

The FlexAir T-Series diffuser unit may be operated over a wide range of airflows and requires minimum maintenance for long-term performance. The external triple check valve system eliminates the intrusion of water and solids into the diffuser unit and air supply piping under normal operation conditions.

Standard FlexAir T-Series diffusers with 3/4-inch NPT (male), stainless steel nipples are factory assembled and ready for installation. For specialty applications alternate inlet connections are available.

FlexAir Fine Bubble Tube Diffuser Specifications FlexAir fine bubble tube diffusers have the following characteristics:

• Diffuser body constructed of PVC, alternate materials available.
• Standard configuration includes 3/4-inch stainless steel nipple installed. The stainless steel nipple can also be shipped loose, or EDI can provide a thru-mount connection for mounting units on square tubing.
• Standard diffuser membranes are EPDM and PU.
• Multiple lengths and diameters available.
• Membranes held in place with 304 SS clamps. 316 SS clamps available.