FlexDisc™ Fine Bubble Membrane Diffuser

Using fine bubble membrane technology, the FlexDisc™ diffuser’s innovative design is the most efficient and cost effective on the market. It has been designed for easy retrofitting of existing diffused aeration installations to increase performance and decrease utility costs.

The highly efficient FlexDisc™ will cut your electric utility costs in half. The higher oxygen transfer efficiencies will also permit greater process flows and improved effluent quality. The unique sealing action when the airflow is stopped eliminates plugging common with many coarse bubble diffusers and the diffuser pipe thread makes retrofitting easy. Our fine bubble membrane technology is unsurpassed for efficiency and performance.

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Features and Benefits

The heavy-duty membrane, which will last 5-10 years, is specially formulated and molded and has 100 percent rebound memory.
The precision perforated ‘I’ slits open when airflow is present, close when airflow is stopped, resist tearing, and stay cleaner longer.
A standard ¾” diffuser pipe thread makes it convenient to replace other coarse bubble diffusers.
Thickened center prevents ballooning and tapered membrane guarantees equal, fine bubble distribution across entire surface.
Threaded lock ring tightens to hold the membrane firmly in place.
Center vanes support the center of the membrane when airflow is absent.
Environmentally resistant and durable base is constructed of molded polypropylene.