Water treatment equipment Product List and Ranking from 188 Manufacturers, Suppliers and Companies

Last Updated：Jan 28, 2026 Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

Water treatment equipment Manufacturer, Suppliers and Company Rankings

Last Updated：Jan 28, 2026 Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

日本テクノ Nagano//environment
日本セルポ Tokyo//Industrial Machinery
フジクリーン工業 Aichi//Industrial Machinery
4 パワーグリーン・ジャパン info@pg-japan.com Osaka//Building materials, supplies and fixtures
5 TSP Osaka//environment

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Water treatment equipment Product ranking

Last Updated：Jan 28, 2026 Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.

Power Green Gamma Magnetic Water Activator パワーグリーン・ジャパン info@pg-japan.com
Non-chemical injection filtration method High concentration MTF iron and manganese removal device レスコ
Sludge modifier "Elvic YA300/500/600/800" 日之出産業
4 Electromagnetic "Hydroflow" for preventing the adhesion of scale, slime, and bacteria inside pipes. TSP
4 "Scale Adhesion Prevention" Electromagnetic Water Treatment Device 'Hydroflow' *Made in the UK 日本セルポ

Water treatment equipment Product List

211～225 item / All 560 items

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Technical Data: Ultraviolet Device

Widely used in the field of water treatment! We will guide you to equipment suitable for your desired application and installation environment.

This document introduces ultraviolet (UV) devices corresponding to drinking water, wastewater, and other water treatment processes. It includes features of UV treatment, examples of implementation considerations for drinking water facilities, wastewater facilities, and drainage treatment facilities, as well as a lineup of UV devices. Our company will guide you to devices suitable for your desired application and installation environment. We also accept inquiries and estimates, so please feel free to consult with us. 【Contents】 ■ What is UV treatment? ■ Features of UV treatment ■ Implementation consideration example (1) Drinking water facilities ■ Implementation consideration example (2) Wastewater facilities and drainage treatment facilities ■ Introduction of our UV devices ■ Contact us *For more details, please refer to the PDF document or feel free to contact us.

Company：扇港理研
Price：Other

Water treatment equipment
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Cooling Tower Water System Comprehensive Water Treatment Agent: Evergreen IS-120

An evolved type of water treatment agent! We have a proven track record in handling high-load and critical processes such as sheet metal welding in automobile manufacturing.

【Features】 ● Reduces dirt caused by cooling system slime and exhibits antibacterial effects. ● Excellent scale dispersion effect, formulated to disperse inorganic ions in water and prevent coagulation at low concentrations. ● Improved rust prevention compared to conventional products. ● Minimal risk of burns or skin irritation, easy to handle and safe. ● Excellent dispersion in water, and does not foam. ● Does not contain components subject to chemical substance management regulations (PRTR Law). 【Effects】 ● Strongly suppresses the growth of microorganisms in the cooling water pathway, preventing malfunctions. ● Wide antibacterial spectrum, effective against various types. ● Disperses scale components dissolved in water with strong dispersion effects, suppressing chip overheating and insufficient water flow. ● Excellent rust prevention for copper and steel, strongly suppressing corrosion within the system. *For more details, please contact us or download the catalog.

Company：エコワンチーム
Price：Other

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Cooling Tower Water Treatment Device "Emile"

Made of stainless steel and exceptionally durable! A maintenance-free cooling tower water treatment system with excellent processing capabilities.

"Emile" is a device that improves the quality of water through special ceramics, preventing scale adhesion and corrosion of pipes. By charging the water through the flow of ceramics, it enhances penetration and cleaning power, thereby demonstrating effectiveness in preventing scale adhesion and corrosion. Additionally, it eliminates the need for scale treatment chemicals and corrosion inhibitors. [Features] ■ Excellent treatment power ■ Maintenance-free ■ Enhanced penetration and cleaning power, effectively preventing scale adhesion and corrosion ■ No need for scale treatment chemicals or corrosion inhibitors ■ Made of stainless steel, offering outstanding durability *For more details, please refer to the PDF document or feel free to contact us.

Company：エコワンチーム
Price：Other

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Ballast Water Management Convention Compliance Works

Installation work of ballast water treatment systems on existing ships!

Our company is conducting retrofit work for ballast water treatment systems (BWMS) in anticipation of the expected surge in demand due to the mandatory implementation of the Ballast Water Management Convention. We prioritize the safety of vessels, in addition to performance and cost-effectiveness, and we propose suitable manufacturers based on the type of vessel, ballast pump capacity, and installation space. 【Features】 ■ Design: Design capabilities that determine the quality of the entire process ■ Repair Yard: A network that demonstrates flexible responsiveness ■ Commissioning to After-Service: Trustworthy and reliable service with "speed," "affordability," and "certainty" ■ Equipment Arrangement: Resourcefulness and attentiveness, showcasing our strengths as a trading company *For more details, please feel free to contact us.

Company：常石商事
Price：Other

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[Information] Explanation of the filtration material test in use

Implemented in accordance with the provisions of JWWA A103-1988! Information on screening tests, washing turbidity tests, and more.

This document explains the testing of filtration materials in use based on the Japan Water Works Association standard JWWA A103. It includes tests such as the "sieving test," "cleaning turbidity test," "adhesion turbidity test," and "quantitative test for metal contaminants." We continue to conduct tests in accordance with the regulations established in JWWA A103-1988. However, regarding the standard solution for turbidity measurement, we have changed from kaolin suspension to a polystyrene particle suspension for calibration due to the revision of water quality standards. [Contents (partial)] ■ Sieving test ■ Cleaning turbidity test ■ Adhesion turbidity test ■ Adhesion sludge volume test ■ Quantitative test for metal contaminants *For more details, please refer to the PDF document or feel free to contact us.

Company：日本原料川崎本社
Price：Other

Filtration Equipment
Testing Equipment and Devices

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Chiffon tank (＊no need for media replacement, rapid filtration device)

Balancing "consideration for the global environment" and "cost reduction"! It is possible to significantly reduce the amount of backwash water.

We have developed a filtration device called "Chiffon Tank" that allows for consistently stable filtered water quality without the need to replace the filtration media. The filtration media within this product is always kept in a clean state, so only a small amount of supplementary sand is required, and there is no need to replace the filtration media at all. By completely detaching the hard, adhered turbidity through chiffon cleaning and performing backwashing solely for the purpose of rinsing that turbidity, it is possible to significantly reduce the amount of backwash water compared to conventional filtration devices. 【Features】 ■ Dramatically reduced maintenance costs ■ Contributes to zero emissions ■ Significantly lowers water quality maintenance costs ■ Supports wastewater treatment ■ The chiffon screw part is cartridge-type, making maintenance of the tank itself easy *For more details, please refer to the PDF document or feel free to contact us.

Company：日本原料川崎本社
Price：Other

Filtration Equipment
Water treatment equipment

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Excluding manganese filtration material "G Ceramic"

Using chamotte as the base material, coated with manganese! Numerous achievements in manganese removal from groundwater.

"G Ceramic" is a filtration material that has the ability to remove manganese dissolved in water. With a bulk density of 0.75, it is lightweight, allowing for a high expansion rate during backwashing, which can reduce the amount of water used for backwashing. Additionally, its large specific surface area provides a wide contact area with the filtered water, enabling faster filtration rates. 【Features】 ■ Removes black color caused by manganese ■ Made with chamotte as the base material, coated with manganese ■ Exhibits high manganese removal capability ■ Lightweight with a bulk density of 0.75 ■ Large specific surface area *For more details, please refer to the PDF document or feel free to contact us.

Company：日本原料川崎本社
Price：Other

Filtration Equipment
Other consumables

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M Ceramic manganese removal filter media

A porous structure with a very large surface area! It possesses a higher manganese removal capability than manganese sand.

"M Ceramic" is a filtration material used for the removal of iron and manganese. It has a highly porous structure with a very large surface area, and the surface of this base material is coated with a strongly oxidizing film of MnO2·H2O through a special processing method. It has a higher manganese removal capability than manganese sand and allows for high flow rate filtration. We also offer a manganese removal filtration material called "G Ceramic," which has different physical properties from this product, allowing for differentiation based on raw water quality and treatment water target values. 【Features】 ■ Can remove the black color caused by manganese ■ Filtration material based on firebrick, coated with manganese ■ With a bulk density of 1.05, it allows for multi-layer filtration with anthracite (bulk specific gravity: 0.75) ■ Exhibits high manganese removal capability regardless of single or multi-layer filtration ■ The large specific surface area provides a wide contact area with the filtered water, enabling faster filtration rates *For more details, please refer to the PDF document or feel free to contact us.

Company：日本原料川崎本社
Price：Other

Filtration Equipment
Other consumables

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We are a company that turns "I wish it existed" into reality.

"I have ideas and plans, but how do I turn them into products?" We will address such concerns.

Our company offers product design proposals, various product design and development, 3D modeling, and mechanical design for production equipment. "If only we could do this, it would be so much more convenient." "I don't know how to realize this project." "Is there a way to reduce mass production costs with a little more ingenuity?" Please feel free to contact us with any requests related to manufacturing. 【Development Examples】 ◆ Information and communication devices such as mobile phones and wireless LAN ◆ Medical devices such as telemeters and influenza testing equipment ◆ Welfare equipment such as electric toilets for nursing care and walking aids ◆ Aerial display screens ◆ Gaming machines such as pachinko and pachislo *For more details, please download the PDF or feel free to contact us.

Company：アイディック3D
Price：Other

Mechanical Design

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High-efficiency axial flow fan with IE4 motor 'AF(S)-P-E type'

Monitoring of the operating condition is possible! Operate at a rotation speed tailored to the specifications, further enhancing energy efficiency!

The "AF(S)-P-E type" is a high-efficiency axial flow fan equipped with a PM motor that achieves the "IE4 Super Premium Efficiency" as per the international standard "IEC60034-30." It realizes a significant increase in motor efficiency. It inherits the dedicated structure of low-temperature motors that can operate at -50°C, maintaining high reliability in low-temperature environments. 【Features】 ■ High efficiency: Equipped with IE4 Super Premium Motor ■ Energy-saving ■ High reliability ■ Wide range of models ■ Expandability *For more details, please refer to the PDF materials or feel free to contact us.

Company：テラル
Price：Other

Other machine elements
Other environmental equipment

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All Stainless Steel Pressure Fan "WPS Type"

Introducing a washable pressure fan that is equivalent to protection level IPX5, which can be thoroughly washed with a hose!

The "WPS type" is a fully stainless steel pressure fan that can assist with hygiene management in food factories and food machinery. Since the impeller, frame, and motor are all made of stainless steel, it is safe and hygienic. It is waterproof, making it easy to clean with water even if it gets dirty. It can be used for integration into low-temperature equipment such as unit coolers and freezers. 【Features】 ■ Compatible with liquid temperatures up to 40°C ■ Can be washed thoroughly with water from a hose ■ Can assist with hygiene management in food factories and food machinery ■ Safe and hygienic due to the impeller, frame, and motor being made of stainless steel ■ Waterproof type, easy to clean with water even if dirty (equivalent to protection grade IPX5 as per JIS C 4034-5:1999) *For more details, please refer to the PDF document or feel free to contact us.

Company：テラル
Price：Other

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Water treatment equipment (disinfection, iron removal, manganese removal) "Aqua Series"

Clean well water! Water professionals support you from equipment selection to installation and subsequent maintenance.

With the "Aqua Series," we solve your well water problems with a rich lineup! Starting with the "MAE type," which removes iron and manganese in ionic form, we also offer the "MBD type" and "MRK2 type" that eliminate turbidity and suspended particles like fine sand from well water. Our water professionals will support you from equipment selection to installation and subsequent maintenance. 【Lineup】 ■ Aqua Filter R "MAE type": Removes ionic iron and manganese ■ Aqua Filter "MDM3 type": A compact unit combining a sterilizer and a sand filtration type for iron and manganese removal ■ Aqua Filter "MAF3・MAM3 type": Sand filtration type for iron and manganese removal ■ Aqua Clean "MJ-R type": Sterilizer ■ Aqua Filter C "MAC3 type": Removes chlorine with activated carbon filter Additionally, we have the MBD type for turbidity removal and the MHS2 type and MAS type for sand removal in our lineup. *For more details, please refer to the PDF materials or feel free to contact us.

Company：川本製作所
Price：Other

Water treatment equipment

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Single-unit liquid filtration housing "H-SCF-A Series"

Easy to clean with no residual liquid! Surface roughness measurement and oil-free treatment are performed before shipment to meet the quality requirements of the electronics field.

The "H-SCF-A Series" is a compact and easy-to-install product suitable for small flow filtration in medium to low pressure environments. Due to its simple structure, it can be thoroughly cleaned. It achieves a precision of Ra 0.2μm or less through buff polishing. Additionally, it is easy to clean and leaves no residual liquid. Surface roughness measurements and oil-free treatment are conducted before shipment, meeting the quality requirements of the electronics field. 【Features】 ■ Compact and easy to install ■ Suitable for small flow filtration in medium to low pressure environments ■ Thoroughly cleanable due to its simple structure ■ Achieves a precision of Ra 0.2μm or less through buff polishing *For more details, please refer to the PDF document or feel free to contact us.

Company：日本コベッタ
Price：Other

Filtration Equipment
Solid-liquid separation filter

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Multi-cartridge liquid filtration housing "H-SCF Series"

Accommodating diverse production conditions! Achieving precision of Ra0.2μm or less through buff polishing.

The "H-SCF Series" is a product that allows for changes in the number and length of filters based on the filtration flow rate. To accommodate various production conditions, different housing structures are available. Housings with 12 or more filters come with a lid lifting handle, making it easy to open the lid. Additionally, a buff polishing process achieves a precision of Ra 0.2μm or less, allowing for thorough cleaning. 【Features】 ■ Ability to change the number and length of filters ■ Availability of different housing structures ■ Housings with 12 or more filters include a lid lifting handle ■ Capable of thorough cleaning *For more details, please refer to the PDF materials or feel free to contact us.

Company：日本コベッタ
Price：Other

Filtration Equipment
Solid-liquid separation filter

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N-Free AN by Electrolytic Treatment of Nitric Acid/Ammonia

High-efficiency simultaneous treatment solution for nitric acid and ammonia.

This is a high-performance wastewater treatment device that adds a nitrate reduction function to the cathode side based on the conventional "N-FreeA system." In this system, nitrate ions (NO₃⁻) in the wastewater are first electrochemically reduced at the cathode and converted into ammonia (NH₃). Next, by reacting with hypochlorous acid (HOCl) generated at the anode, the ammonia is oxidatively decomposed to nitrogen gas (N₂). This process allows for the efficient simultaneous removal of nitrate nitrogen and ammonia nitrogen from the wastewater. Additionally, even if ammonia is already present in the raw water, both nitrate and ammonia can be treated simultaneously, enabling the safe and reliable removal of multiple nitrogen compounds in one go. 【Features】 - Capable of handling wastewater that cannot be treated by biological methods. - No dilution is required, and the high reaction speed allows for space-saving. - No secondary waste (such as sludge) is generated. - Can operate only when treatment is needed (continuous operation is not necessary). - There is no need to treat ammonia and nitrate separately. - Particularly suitable for treating wastewater with high salt concentrations (high electrical conductivity). *For more details, please refer to the PDF document or feel free to contact us.*