Products 
Porous Fine Bubble Diffuser (PFD/BSD)
Features and benefits:
- High-density polyethylene tubes have excellent resistance to chemicals and abrasion.
- Omni-directional porous structure, available in fine, medium and coarse pore sizes, provide uniform distribution of fine bubbles.
Application:
- Municipal and industrial wastewater treatment
- Aquaculture aeration
- Air agitation in food processing
- Foaming of cleaning solutions
| Model | PFD-25400 |
|---|---|
| Pore size (μ) | 2-40 |
| Material | HDPE |
| Dimensions : ID (in) / (mm) | 0.75 / 19 |
| Dimensions : Dia.xL (in) / (mm) | 0.98x15.75 / 25x400 |
| Weight (lbs) / (g) | 0.11 / 50 |
- Others measurements can be made by order.
- The above specifications are subject to change without prior notice.
| Model | BSD-18 | BSD-28 | BSD-38 | BSD-48 | BSD-68 | BSD-88 |
|---|---|---|---|---|---|---|
| Pore size (μ) | 3 / 20 / 70 | |||||
| Thread size (in) / (mm) | 1/8 / 3 | 1/4 / 6 | 3/8 / 10 | 1/2 / 13 | 3/4 / 20 | 1 / 25 |
| Dimensions : Dia.xL (in) / (mm) | 0.6x1.5 / 16x38 | 0.8x1.7 / 19x44 | 1x3 / 25x69 | 1x3 / 25x79 | 1.5x5 / 38x132 | 2x5.5 / 50x139 |
| Weight (lbs) / (g) | ||||||
- The above specifications are subject to change without prior notice.
