MATAL WEIGHTED AIR TUBE DIFFUSERS - 12" & 24"
These Air Tube Diffusers are manufactured by Matala Water Technology, and built to last the rigors of the Waste Water Industry It is designed to be a 'drop in' system.
The rubber membrane is wrapped around a hollow PVC tube. The pores (air holes) in the Matala Tube Diffusers are a little larger than other brands, this gives you a medium sized bubble which does not clog and puts very little back pressure on your system. This gives you a very low maintenance and effective aeration system.
| 
 Specifications  | 
 MTD-300W (12" Tube)  | 
 MTD-600W (24" Tube)  | 
| 
 Material of Membrane  | 
 EPDM  | 
 EPDM  | 
| 
 Length x Diameter mm  | 
 300 x 50mm  | 
 600 x 50 mm  | 
| 
 Length x Diameter in"  | 
 12" x 2" inches  | 
 24" x 2" inches  | 
| 
 Air Inlet Diameter  | 
 5/16" or 3/8"  | 
 5/16" or 3/8"  | 
| 
 Rated Air Flow  | 
 40 - 100 LPM  | 
 40 - 160 LPM  | 
| 
 Diameter  | 
 224 mm  | 
 310 mm  | 
| 
 Made In  | 
 USA  | 
 USA  | 
NOTE
To clean the rubber membrane, soak in household vinegar for about 30 minutes, and rinse with clean water occasionally or as needed.