Air Diffusers (Regular Pore) Sweetwater (Various Sizes)
Sweetwater diffusers are high quality ceramic type air diffusers that are machined form a solid block of glass bonded silica. With their round grain pore structure, low resistance and uniform porosity, Sweetwater diffusers are excellent for aquaculture, wastewater and lake aeration applications. Sweetwater diffusers are engineered to produce the smallest bubble possible within the constraints of a reasonable service life. In most soft water applications, you won't need to clean them for more than a year.
| Body: | 2000F Heat Bonded Silica |
| Fitting: | ABS or Linear Polyethylene |
| Maximum Pore Size: | 140 microns (.0055 inches) |
| Bubble Size: | 1-3 mm (.04-.15 inches) |
| Nominal Particle Retention: | 50 microns |
| Service Life at pH Below 8.0: | Unlimited |
| Flexural Strength: | 2500 psi |
| Code | Length (Inches) |
Width (Inches) |
Suggested CFM |
Air Supply Connection |
Actual Weight |
| AS1 | 1.5″ | 0.5″ | .05 | 3/16″ OD, ABS | 0.03 lbs |
| AS2 | 1.5″ | 0.75″ | .15 | 3/16″ OD, ABS | 0.06 lbs |
| AS3 | 2.0″ | 1.0″ | .20 | 3/16″ OD, PE | 0.10 lbs |
| AS4 | 1.5″ | 1.5″ | .25 | 3/16″ OD, PE | 0.21 lbs |
| AS5S | 3.0" | 1" | .3 | 3/16″ OD, PE | 0.15 lbs |
| AS8L | 3.0″ | 1.5″ | .35 | 1/4″ OD, PE | 0.39 lbs |
| ALR8 | 3.0″ | 1.5″ | .35 | 1/2″ NPT, PE | 0.39 lbs |
| AS15S | 6.0″ | 1.5″ | .50 | 1/4″ OD, PE | 0.75 lbs |
| AS15L | 6.0″ | 1.5″ | .50 | 3/8″ OD, PE | 0.75 lbs |
| ALR15 | 6.0″ | 1.5″ | .50 | 1/2″ NPT, PE | 0.75 lbs |
| AS23S | 9.0″ | 1.5″ | .75 | 1/4″ OD, PE | 1.35 lbs |
| AS23L | 9.0″ | 1.5″ | .75 | 3/8″ OD, PE | 1.35 lbs |
| ALR23 | 9.0″ | 1.5″ | .75 | 1/2″ NPT, PE | 1.35 lbs |
| AS30S | 12.0″ | 1.5″ | 1.00 | 1/4″ OD, PE | 1.50 lbs |
| AS30L | 12.0″ | 1.5″ | 1.00 | 3/8″ OD, PE | 1.50 lbs |
| ALR30 | 12.0″ | 1.5″ | 1.00 | 1/2″ NPT, PE | 1.50 lbs |
