Waste Water Treatment Rubber Membrane disc air diffuser aerator
Membrance fine bubble disc 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. A much highly effective and integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications.
DFA fine pore flexible membrane diffusers are constructed with premium quality EPDM membranes engineered for superior product life, operational flexibility and maximum oxygen transfer efficiency. The units are ideally suited for continuous or on/off applications and require minimal maintenance for long-term performance.
Product Name
Hot Sale Water Treatment Membrane Disc Air Diffuser
Material
Rubber+Plastic+ABS
Color
Black
Diameter
215mm, 260mm, 310mm
Application
Wastewater Treatment
Thread
coarse, fine
Diameter
Air Flow(m3/h.pc)
Effective Surface Area
Oxygen Transfer Efficiency
215mm
1.5~3
0.3~0.65
22%~40%
260mm
2~5
0.4~0.8
22%~40%
310mm
2~8
0.5~0.8
22%~40%
Detailed Images
Fine Bubble Membrane Disc Diffuser
♦ Low resistance loss ♦ Highly Tear Resistant ♦ Anti-clogging, anti-backflow ♦ Ageing-resistant, anti-corrosion ♦ High efficiency, energy-saving
Application
Packing & Delivery
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FAQ & Contacts
Q: Are you trading company or manufacturer ? A: We are manufacturer with our own factory.
Q: How long is your delivery time? A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge. And the freight cost will on the buyer's side.
Q: What is your terms of payment ? A: Payment<=USD1000, 100% in advance. Payment>=USD1000, 30% T/T in advance ,balance before shipment.
If you have other questions, please feel free to contact us as below:
