Product Description:

1.EPDM: Applicable to municipal sewage and most industrial sewage, can maintain its physical properties for a long time, is tear-resistant, maintains its shape after years of use, and produces fine bubbles. It is not suitable for occasions with solvents, oils, greases, and high concentrations of metal salts.

2.Silicone rubber: The material is stable, the diaphragm will not harden and shrink, and it has good resistance to organic solvents and oily sewage, but its physical properties are weaker than EPDM, and it is suitable for industrial wastewater with high oil content and high temperature.

3.PTFE coating: It has a wide tolerance to chemicals such as solvents, oils, greases, etc., has strong resistance to chemical corrosion, reduces surface scaling, reduces maintenance, and prolongs use. It is suitable for difficult-to-treat industrial sewage fields such as pulp, refineries, and garbage leachate.

Features:

• Product Name: Disc Diffuser
• Service Life: ≥5Y
• Design Flow(m³/hr): 0.5-8.3
• Durability: High Durability
• Size: 7/9/12
• Active Surface Area(㎡): 0.0225~0.065
• Membrane Diffuser System: Fine Bubble Diffuser

Technical Parameters:

Applications:

DUBHE ECD Disc Diffuser is a perfect bubble diffuser system for a wide range of applications. This fine bubble diffuser system has a membrane thickness of 2 mm, and an active surface area of 0.0225~0.065 ㎡. With a design flow of 0.5-8.3 m³/hr and a service life of ≥5Y, it provides high durability for various processes. This Disc Diffuser is especially suitable for water and wastewater treatment, and it is also a great choice for fish farming, aquaculture and other industrial applications.

The outstanding feature of DUBHE ECD Disc Diffuser is its high durability. The fine bubble diffuser system is made with high-quality material to ensure that it can withstand a wide range of environmental conditions and perform well for a long time. Furthermore, its membrane thickness and active surface area make it highly efficient in providing a uniform and consistent bubble size for optimal oxygen transfer.

DUBHE ECD Disc Diffuser is a great choice for anyone looking for an efficient and reliable bubble diffuser system. With its high durability, membrane thickness and active surface area, it is an ideal solution for water and wastewater treatment, fish farming and aquaculture applications.

Support and Services:

1. The rubber diaphragm is made of high-quality rubber and special additives are added to increase physical and chemical properties. It effectively prevents the diaphragm from shrinking, hardening and aging, and prolongs its service life.

2. The plastic support plate is made of polypropylene + glass fiber, and is equipped with anti-aging and other additives, giving the product excellent toughness, oxidation resistance, UV resistance, impact resistance, creep resistance, corrosion resistance and other characteristics

FAQ:

Question 1: What is Disc Diffuser?

Answer: Disc Diffuser is a product from DUBHE with model number ECD, which is manufactured in Korea. It is an advanced aeration device that creates the optimum level of oxygen in wastewater.

Question 2: What are the features of Disc Diffuser?

Answer: Disc Diffuser has excellent oxygen transfer efficiency, low clogging and long-term operation, low maintenance, and is easy to install and maintain.

Question 3: What is the application of Disc Diffuser?

Answer: Disc Diffuser is suitable for wastewater treatment, aquaculture, and other water and wastewater treatment processes.

Question 4: What are the advantages of Disc Diffuser?

Answer: Disc Diffuser has high oxygen transfer efficiency, low clogging, and long-term operation with low maintenance.

Question 5: How to maintain Disc Diffuser?

Answer: For proper maintenance, it is important to clean and inspect the Disc Diffuser regularly. To clean the diffuser, it is recommended to use a soft brush or cloth and water. It is also important to check for any signs of damage or wear, and replace any components that are worn or damaged.