List of Aeration/air diffusion equipment products
- classification:Aeration/air diffusion equipment
46~90 item / All 132 items
Excellent oxygen dissolution efficiency! An aeration device that eliminates the need for a pressurized flotation device when introduced into existing tanks.
- Aeration/air diffusion equipment
We offer products tailored to various needs such as reducing pulsation and accommodating special gases. New energy-saving products have also been introduced.
- Other physicochemical equipment
- Aeration/air diffusion equipment
- Powder Conveyor Device
Please take the opportunity to verify the capabilities of the sludge reduction device using ozone, 'NIIKURA Oni Taiji,' with your company's wastewater.
- Water treatment equipment
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
Significantly reduce excess sludge while also lowering environmental impact. Reduction in costs for chemicals, management, and industrial waste disposal. Successful real machine testing.
- Wastewater/wastewater treatment equipment
- Aeration/air diffusion equipment
Significantly reduce excess sludge while also lowering environmental impact. Reduction in costs for chemicals, management, and industrial waste disposal. Successful real machine testing.
- Wastewater/wastewater treatment equipment
- Aeration/air diffusion equipment
Energy-saving type air Roots blower completed with over 30% energy savings!
- Other physicochemical equipment
- Aeration/air diffusion equipment
- Powder Conveyor Device
Reduce the cost of installation and repairs! FlexAir aeration device (aeration pipe) installation and maintenance parts.
- Water treatment equipment
- Aeration/air diffusion equipment
Outstanding energy-saving effect! A large-capacity aeration device (aeration pipe) suitable for use in large-scale, high-load activated sludge treatment tanks.
- Water treatment equipment
- Aeration/air diffusion equipment
For wastewater and industrial wastewater treatment aeration! A large aeration device (aeration pipe) with enhanced oxygen transfer efficiency.
- Water treatment equipment
- Aeration/air diffusion equipment
This is a small, round aeration device (aeration pipe) that allows for installation in every corner and uniform aeration.
- Wastewater/wastewater treatment equipment
- Aeration/air diffusion equipment

[Video Release] Information about the EDI Japan YouTube Channel
~Information about the EDI Japan YouTube Channel~ On our YouTube channel, you can watch videos comparing disks and demonstrating how to clean membranes! We plan to upload videos that will continue to be helpful in the future. Please consider subscribing to our channel! ▼You can check it out through the link in the middle of the page.
【Compact Circular】A super-fine bubble aeration device that allows for installation in every corner and uniform aeration. Easy to install, reducing installation time and costs!
- Water treatment equipment
- Aeration/air diffusion equipment
Achieving high strength and high reliability compatible with all water qualities, leading to longer lifespan! The membrane uses the newly developed Matrix Plus (patented).
- Water treatment equipment
- Aeration/air diffusion equipment
Active in wastewater and drainage treatment! Enables energy saving, reduced maintenance, and cost reduction.
- Aeration/air diffusion equipment

[Video Release] Information about the EDI Japan YouTube Channel
~Information about the EDI Japan YouTube Channel~ On our YouTube channel, you can watch videos comparing disks and demonstrating how to clean membranes! We plan to upload videos that will continue to be helpful in the future. Please consider subscribing to our channel! ▼You can check it out through the link in the middle of the page.
One reason why EDI Japan is chosen among many aeration devices is because of its solid calculation reports.
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
One reason EDI Japan is chosen among many aeration devices is because of its strong support.
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
One reason why EDI Japan is chosen among many aeration devices is that their drawing creation using AutoCAD is well done.
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
- 2D CAD machine
High oxygen dissolution efficiency! Aeration pipes (aeration devices) that reduce the hassle of clogging and maintenance.
- Water treatment equipment
- Aeration/air diffusion equipment
One reason why EDI Japan is chosen among many aeration devices is that the membrane is easy to replace.
- Aeration/air diffusion equipment
- Water treatment equipment
- Technical and Reference Books

[Video Release] Information about the EDI Japan YouTube Channel
~Information about the EDI Japan YouTube Channel~ On our YouTube channel, you can watch videos comparing disks and demonstrating how to clean membranes! We plan to upload videos that will continue to be helpful in the future. Please consider subscribing to our channel! ▼You can check it out through the link in the middle of the page.
With a fine bubble diffuser equipped with weights, it can be installed in narrow spaces by extending the hose.
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
- Water treatment equipment
One reason why EDI Japan is chosen among many aeration devices is that it can apply case studies from around the world.
- Aeration/air diffusion equipment
- Water treatment equipment
- Wastewater/wastewater treatment equipment
By simply drilling a φ32 hole in pipes ranging from 50A to 200A and pushing it in, you can easily create a 20A socket.
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
- Water treatment equipment
A piping support frame made of glass fiber reinforced polypropylene (GFPP) that can be easily installed with a single anchor bolt.
- Aeration/air diffusion equipment
- Wastewater/wastewater treatment equipment
- Other water treatment equipment
Numerous domestic achievements! Tube-type polyurethane membranes suitable for food factory wastewater and fluid carrier tanks.
- Aeration/air diffusion equipment
- Water treatment equipment
- Wastewater/wastewater treatment equipment
Incredible low price! Enables efficient stirring and achieves minimal maintenance and long lifespan with the anti-backflow feature.
- Water treatment equipment
- Aeration/air diffusion equipment

[Video Release] Investigation of Minimum Air Volume for Perma Cap
We have released a new video investigating the minimum air volume for the Perma Cap. This video shows the generation of bubbles when the air volume is changed from 25 to 100 L/min. Please feel free to take a look! ▼ You can check it out through the link in the middle of the page.
Regularly performing membrane cleaning can prevent issues such as poor foaming, blockage, and clogging in advance.
- Aeration/air diffusion equipment
- Water treatment equipment
- Wastewater/wastewater treatment equipment

[Video Release] Information about the EDI Japan YouTube Channel
~Information about the EDI Japan YouTube Channel~ On our YouTube channel, you can watch videos comparing disks and demonstrating how to clean membranes! We plan to upload videos that will continue to be helpful in the future. Please consider subscribing to our channel! ▼You can check it out through the link in the middle of the page.
Up to 50% energy savings compared to conventional products! A wide variety of membranes available according to drainage!
- Aeration/air diffusion equipment

[Video Release] Video of Flow Carrier Using Fine Bubble Diffuser
We have released a new video showcasing the swirling conditions of the flow carrier using the newly developed fine bubble diffuser. This demonstration was conducted at an exhibition using the panel tank from Sekisui Aqua System. Please feel free to take a look! ▼ You can check it out through the link in the middle of the page.
Integration of the sewage pump and aeration pump has been achieved!
- Aeration/air diffusion equipment
Submersible pump with a special impeller! Easy to install and simple to operate device!
- Aeration/air diffusion equipment
Custom-made products tailored to the physical properties of liquids are also available! Compact and lightweight fine bubble/micro bubble generators.
- Aeration/air diffusion equipment
Continuous tests using the activated sludge method can be conducted with the Asahi continuous automatic aeration device!
- Aeration/air diffusion equipment
Small body with great performance! A disc-type aeration device with low pressure loss and excellent chemical resistance.
- Aeration/air diffusion equipment
Automation of pesticide and liquid fertilizer application by manual labor.
- Aeration/air diffusion equipment
Ultrafine bubble diffuser Caliox diffuser
- Piping Materials
- Aeration/air diffusion equipment
Introducing the aeration pipes from Mapro, available in two types: disc type and tube type.
- Aeration/air diffusion equipment
The ultimate in porous materials! It efficiently purifies wastewater and separates impurities in water.
- Aeration/air diffusion equipment
Pioneer of plastic sintering molding, Spacey Chemical Co., Ltd.
- plastic
- Aeration/air diffusion equipment
- Filtration Equipment
4-in-1 multifunctional aquaculture equipment
- Aeration/air diffusion equipment
Improving water quality with a unique aeration pump & economically and super high-performance, efficiently supplying oxygen in double or triple layers!
- Aeration/air diffusion equipment
- others
Improving water quality with a unique aeration pump & economically super high-performance for efficient oxygen supply in double or triple layers!
- Aeration/air diffusion equipment
- others