DC Tubular Aerator

When it comes to efficient wastewater treatment, the 65mm microporous tubular aerator is a top choice for its excellent oxygen transfer efficiency and durability. Crafted from high-quality rubber compounds like EPDM, these aerators are built to withstand harsh environments.

EPDM (Ethylene Propylene Diene Monomer) rubber is renowned for its exceptional resistance to heat, ozone, acids, alkalis, and various chemicals commonly found in wastewater. This chemical stability ensures the membrane does not degrade quickly, significantly extending its service life beyond ordinary materials. Its physical properties help it maintain elasticity and resist cracking over time.

The microporous design features a self-closing mechanism. When aeration stops, water pressure forces the rubber membrane to seal tightly against the support tube, effectively preventing wastewater from flowing back into the aeration system. Furthermore, the fine slits open only during airflow, and the smooth membrane surface minimizes sludge adhesion, making the aerator highly resistant to clogging.

While lifespan depends on specific operating conditions (e. g. , sewage composition, maintenance routines), Decycle aerators are designed for longevity. For typical municipal wastewater, with normal use and maintenance, the lifespan can exceed five years, and in many practical applications, they last even longer, The use of reinforced membranes enhances their durability.

Decycle aerators are highly energy-efficient. By producing a large number of very fine bubbles (1-3 mm in diameter), they create a vast surface area for oxygen transfer, leading to high oxygen utilization rates. This high efficiency translates into lower energy consumption for blowers and a better overall power efficiency.

Q: Are you a trading company or manufacturer?

A: We are factory.

Q: How long is your delivery time?

A: Generally, it is 10-20 days if the goods are in stock. or it is 30-45 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, there are delivery cost to be paid by buyer.

Q: What is your terms of payment?

A: T/T L/C.