AFC Cap Diffusers

Durable choice for aerobic digesters and equalization tanks

  • SSI Aeration’s AFC Cap Diffusers are ideal where high rate oxygen transfer efficiency is not required
  • Manufactured from black Acrylic plastic containing UV protection and membranes made from the same EPDM compound used in SSI fine bubble diffusers
  • SSI AFC Cap diffusers have a ¾” MNPT thread

Design Flow: 3-6 SCFM (7-10 Nm3/hr)
Flow Range: 0-10 SCFM (0-17 Nm3/hr)

Slit Quantity: 10 x 5mm Ø holes


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