Our Products

Our goal is to supply quality products and service at competitive pricing. Our diffusers service all major brands.
Threaded Disc

Threaded Disc

Threaded Flexible Membrane Fine Bubble Disc Diffuser. SuperFlex disc diffuser units are available with premium quality EPDM membranes.

T-Series Tube

T-Series Tube

The Tube type diffuser unit is a fine pore, flexible membrane diffuser capable of providing a high level of oxygen transfer efficiency with maximum mixing flexibility.

Diffusers Mounts

Diffusers Mounts

DDI SuperFlex Diffusers Universal and Saddle Mounts are 3 times stronger than conventional mounting or push-on systems.

Learn more about our high quality diffusers.

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Our Story

Our Story

Headquartered in White Plains, New York USA, Dorian Drake International has been exporting high-quality USA-made products since 1946. With proven expertise and experience, Dorian Drake has assembled a best-in-class series of aeration diffusers, membrane diffusers, specialty diffusers, and blower packages under the DDI SuperFlex brand for new and existing municipal and industrial aeration applications.

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