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♦ Low resistance loss
♦ Highly Tear Resistant
♦ Anti-clogging, anti-backflow
♦ Ageing-resistant, anti-corrosion
♦ High efficiency, energy-saving
Product Description
membrana difusor 9" cone head aeration diffuser nano bubble diffuser for fish farming
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
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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.