What is the minimum order quantity?

The Minimum Order Quantity is 1 Pc.

Hot Selling Membrane Fine Bubble Disc Diffuser Aeration Diffuser

Name: Hot Selling Membrane Fine Bubble Disc Diffuser Aeration Diffuser
Brand: Ewater Water Treatment Co., Ltd.
SKU: 2236374305

Jiangsu, ChinaEwater Water Treatment Co., Ltd.

US$5.50

100 Pieces

Sample price:US$5.50/piece.Request sample

Product profile

Customization

Available

Type

Aerators

Method

Combined Treatment

Model NO.

215mm

Usage

Industrial, Home, Agriculture, Hospital

Material

EPDM/Silicone/Customzied

Flow Rate

1-4m³/H

Transport Package

Carton Box

Specification

215/260/300mm

Trademark

Ewater

Origin

China

Production Capacity

5000 Pieces/Month

Key features

High Oxygen Transfer Efficiency: Unique split pattern and slit shapes disperse air bubbles in an extremely fine and uniform pattern for >30% oxygen utilization.

Integrated Check Valve: Enables aeration zones to be easily shut down for air-on/air-off applications, preventing backflow and ensuring safety.

Durable EPDM/Silicone Membrane: Made of ABS engineering plastic with EPDM or Silicone membranes, offering high temperature and chemical resistance.

Anti-Locking Assembly: Adopts threaded anti-locking mechanized assembly to ensure the diaphragm never falls off during operation.

Low Resistance Design: Special technology ensures the rubber diaphragm has low resistance, opening easily for efficient aeration.

Fine Bubble Technology: Produces 1-3mm bubble diameter for superior oxygen transfer efficiency compared to coarse bubble diffusers.

Multi-Scenario Application: Suitable for industrial, home, agriculture, hospital, and aquaculture pond aeration needs.

Certified Quality: Products are certified with SGS, ISO9001, and CE standards, ensuring reliable performance and safety.

Company profile

Importers and ExportersExperienced TeamExhibition ExperienceOverseas Warehouse

Ewater Water Treatment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Shanghai Port, Ningbo Port, Qingdao PortAverage Response Time: ≤1.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with a business scope covering water-treatment technology services, project construction, equipment maintenance, technical consulting, and manufacture and sales of environmental-protection and water-treatment equipment. It supports sample-based, design-based, minor, full, and flexible customization, and provides ODM and OEM services. Evidence indicates quality assurance, raw-material traceability, written inspection procedures, and documented corrective-action and complaint-handling procedures. Overseas services include training, installation, debugging, maintenance, and repair in Dubai. Export activity accounts for 90% of total sales, with six years of export experience and self-operated import/export rights. The supplier reported new products in the past year, but does not provide 3D software design services and has no available SDK. No explicit certification holdings or customer cases are provided. Financial records are referenced for...

Supplier typeThe supplier is described as a professional technical supplier and a combined company. Its stated business scope includes water-treatment technology services and transfer, water-treatment project construction, equipment maintenance, sewage-treatment consulting, and manufacture and sales of environmental-protection and water-treatment equipment.

After-Sales capabilityThe supplier offers overseas training, equipment installation, debugging, maintenance, and repair in Dubai. It also has documented procedures and records for corrective and preventive actions and customer complaint handling, with stated average lead times within 15 working days in both peak and off-season periods.

R&D capabilityThe supplier reports professional technical R&D capability and new products during the past year, and provides ODM services. However, it does not offer 3D software design services and has no available SDK, indicating capability in product development but limitations in software-related design and integration.

Production capacityThe stated scope includes manufacturing environmental-protection and water-treatment equipment, while quality controls include uniformly followed finished-product inspection instructions, raw-material traceability, and quality assurance. The supplier also reports average lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, demonstrating broad customization and outsourced-design manufacturing capability.

Product Q&A

Q:Are you a factory or trading company?

We are a professional water treatment equipment and accessories manufacturing factory that set up for over 10 years. We always pay attention to the development of the industry! We can give a discount according to the quantity of the machine you purchase. At the same time, we take effective measures to control the production process for ensuring the quality of products. Our products are certified. And we can supply SGS, ISO9001, CE certification.

Q:What products does your company offer?

We are specialized in reverse osmosis equipment, ultra filtration equipment, EDI electric desalination system, sea water desalination system, water treatment spares, water treatment accessories etc.

Q:How can I know your machine works well?

Before delivery, we shall test the machine working condition for you.

Q:What information is needed before ordering?

We need to know which model you need and what size you need.

Q:What materials are used for the membrane?

The membrane is made of EPDM or Silicone. EPDM is manufactured by compression molding with a standard cure, low plasticizer content, and 1mm or 2mm perforations. Silicone membranes offer high temperature resistance and chemical resistance, resisting tearing and creep while producing fine bubbles.