Alumina Airstones Features:
- 3X stronger than silica
- Higher density and self weighted
- Produces finer bubbles with out increased pressure
- Easy to clean with muriatic acid or chlorine
Model
|
Dimensions (W/H x L)
|
Fitting
|
Max CFM
|
AS650
|
1 1/2" x 6"
|
1/2" MPT
|
0.6
|
AS950
|
1 1/2" x 9"
|
1/2" MPT
|
0.9
|
AS1250
|
1 1/2" x 12"
|
1/2" MPT
|
1.2
|