fine bubble aeration disc diffuser (138) Sport online manufacturer
Membrane Thickness(mm): 2
Size: 7/9/12
Membrane Thickness(mm): 2
Size: 7/9/12
Membrane Thickness(mm): 2
Size: 7/9/12
Membrane Thickness(mm): 2
Size: 7/9/12
Service Area(㎡/individual): 1-3
Water Depth(m): 2-6
Active Surface Area(㎡): 0.15/0.22
Bubble Size(mm): 1~2
Membrane Thickness(mm): 2
Size: 7/9/12
Membrane: EPDM / PTFE / FEPDM™ / Viton
Hole Size On Pipe: Ø32mm
Color: Black
Membrane Thickness(mm): 2
Membrane: EPDM / PTFE / FEPDM™ / Viton
GR4 Grommet: PVC-3/4"NPT[F]
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