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RotoBubble Coarse Bubble Diffuser
  • Use in aerated digesters or wastewater treatment plants
  • Useful in applications requiring mixing
  • Less maintenance than fine bubble diffusers
  • Durable ABS body and EPDM membrane
  • 3/4" NPT Female and 1" Male NPT fitting
 

ROTOBUBBLE COARSE BUBBLE DIFFUSER

Effective for use in aerated digesters, package wastewater plants or applications requiring mixing such as raw chambers or return sludge channels. Coarse bubble diffusers require less maintenance than fine bubble diffusers but are not as efficient in transferring oxygen as Fine Bubble.

Durable ABS body and an EPDM membrane. Comes standard with backflow prevention to prevent fluid from entering into the air header system. Has a ¾ NPT female fitting along with a 1 NPT male fitting for flexibility in mounting.

 

PURCHASE DIFFUSERS

ITEM NUMBER DESCRIPTION PRICE

QTY WPESD144

4-12 SCFM Course Bubble Diffuser
$8.95