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Versatile EPDM rubber membrane air diffusers can be fitted to a number of custom aeration and mixing situations. Much easier to clean than traditional silicate airstones these rubber tubes have surgical perforations for extremely small bubbles and are less prone to breakage compared to formed solid stones.
The rubber diffuser produce a larger bubble size than airstones which makes them a good choice for mixing and destratifying applications. A good inexpensive option for pond and lake aeration.
Formats
8" EPDM Membrane Tube 1/2" MPT inlet Recommended airflow: 0.7 CFM Maximum airflow: 2.5 CFM |
12" EPDM Membrane Tube 1/2" MPT inlet Recommended airflow: 0.9 CFM Maximum airflow: 3.5 CFM |
24" EPDM Membrane Tube 3/4" MPT inlet Recommended airflow: 1.8 CFM Maximum airflow: 5.4 CFM |