customized fine bubble diffuser (148) Sport online manufacturer
Features: High Oxygen Transfer Efficiency, Low Maintenance, Etc.
Service Life: ≥5Y
Features: High Oxygen Transfer Efficiency, Low Maintenance, Etc.
Size: 7/9/12inch
Color: Black
Membrane Thickness(mm): 2
Drag Loss(pa): 1285~4100
Material: EPDM/PTFE
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