Product Features
1. Ageing-resistant, anti-corrosion
2. Easy maintenance
3.Long Service Life
4.Low resistance loss
5.High efficiency ,energy-saving
Typical applications
PTFE Membrane Fine Bubble Diffuser features a unique split pattern and slit shapes ,which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency.Amuch highly effective and integrated check value enables the aeration zones to be easily shut down for air-on/air-off applications.The membrance disc diffuser can be operated over a wide range of airflows with minimum maintenance for long term performance.
Technical Parameters
| Model | HLBQ-215 | ||||
| Bubble Type | Fine Bubble | ||||
| Image |  |
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| Size | 8 inch | ||||
| MOC | EPDM/Silicone/PTFE – ABS/Strengthened PP-GF | ||||
| Connector | 3/4''NPT male thread | ||||
| Membrane Thickness | 2mm | ||||
| Bubble Size | 1-2mm | ||||
| Design Flow | 1.5-2.5m3/h | ||||
| Flow Range | 1-6m3/h | ||||
| SOTE | ≥38% | ||||
| （6m submerged） | |||||
| SOTR | ≥0.31kg O2/h | ||||
| SAE | ≥8.9kg O2/kw.h | ||||
| Headloss | 1500-4300Pa | ||||
| Service Area | 0.2-0.64m2/pcs | ||||
| Service Life | ＞5 years | ||||
