FlexAir™ 12 in. Fine Bubble Disk Diffuser

Part #ENV03776  |  Item #5094953  |  Manufacturer Part #03776

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Fitting Sizes:

3/4 in
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Product Details

  • FlexAir™ high-capacity fine bubble diffusers provide superior oxygen transfer capability with no loss of mixing assuming your PD blower speed remains unchanged
  • With this high-capacity diffusers, you can more than double oxygen transfer capability while maintaining existing mixing capability
  • FlexAir™ bubble size is in the 3mm range, (only slightly larger than standard fine bubble diffusers), which provides over 2 times the amount of air in contact with the water per cubic foot of air compared with coarse bubble diffusers
  • Fine bubble, membrane type diffusers are more efficient from the standpoint of oxygen transfer


Bore Size: 12

Collection: FlexAir™

Diameter: 12 in

End Connection 1: MNPT

End Connection 2: MNPT

End Connections: MNPT

Fitting Size 1: 3/4 in

Fitting Size 2: 3/4 in

Fitting Sizes: 3/4 in

Material: [Plastic, Rubber]

Material Type: [Glass-Filled Polypropylene, EPDM]

NSF Certified: No

UL Listed: No