Description
Matala Lake Aeration Diffuser Bases are designed to keep the air discs up off the mud bottom of a lake.
The MDB12 comes complete with two 9" air discs supported above the base. Includes multi-barb for hose connection. Also available with two 12" air discs (MDB12-12) Call for availability.
The base is heavy duty rugged plastic with soft edges. Fill the base with small gravel and sand and purge of all air bubbles. The base comes with a friendly multi-barb that will allow connection to various sizes of air hose including 3/8", 1/2", 5/8" and 1"
Please see the chart below to help choose the right base for your application.
| Air Diffuser Base with 9" EPDM Disc Diffuser | MDB11 | MDB12 | MDB22 | MDB24 | |
|---|---|---|---|---|---|
| Air Volume | (cfm) / (lpm) | 1.4-4.2 / 40~120 | 2.8-8.4 / 80-240 | 2.8~8.4 / 80-240 | 5.6-16.8 / 160~480 |
| Platform : Diffuser | (qty) | 1 : 1 | 1 : 2 | 2 : 2 | 2 : 4 |
| Dimensions:LxWxH | (in) | 11 x 10 x 5 | 22 x 11 x 10 | 23 x 10 x 5 | 23 x 22 x 10 |
| Weight | (lbs) | 2.6 | 4.2 | 5.5 | 8.8 |
| Air Diffuser Base with 12" EPDM Disc Diffuse | MDB11-12 | MDB12-12 | MDB22-12 | MDB24-1 | |
|---|---|---|---|---|---|
| Air Volume | (cfm) / (lpm) | 3.8~7 / 100~200 | 7.6~14 / 200~400 | 7.6~14 / 200~400 | 15.28~28 / 400~800 |
| Platform : Diffuser | (qty) | 1 : 1 | 1 : 2 | 2 : 2 | 2 : 4 |
| Dimensions:LxWxH | (in) | 13 x 12 x 5 | 25 x 13 x 11 | 25 x 12 x 6 | 25 x 25 x 11 |
| Weight | (lbs) | 4.0 / 1.8 | 6.6 | 7.9 | 13.7 |
