Magnetic Water Treatment Device Product List and Ranking from 4 Manufacturers, Suppliers and Companies

Case Study on Scale Prevention in Closed Cooling Towers [Magnetic Water Treatment Device Vol. 6]

We will introduce a case where it was confirmed that there was no scale adhesion and successfully saved on water costs!

On October 24, 2000, a polar type "PI-25CF" was installed on the spray pipe of the cooling tower using a partial bypass method, and automatic blow management was conducted without chemicals at the conventional electrical conductivity of 60 ms/m. On November 22, 2000, one month after using the polar system, a check was conducted for scale deposition at the heat exchange section of the cooling tower, and no scale was found, confirming the effectiveness of the polar system. At 3.5 months of using the polar system, an extreme experiment was conducted by further concentrating the electrical conductivity to 120 ms/m to save on water supply, and it was confirmed that there was no scale deposition, successfully achieving savings on water costs. [Issues and Measures] - The supply water (well water) had a pH of 6.7, electrical conductivity of 30 ms/m, silica of 56 mg/L, M-alkali of 76 mg/L, and calcium of 31 mg/L, making water quality management very challenging. - The model "PI-25CF" was installed, which includes a magnet strainer, the polar main unit, and a flow meter. *For more details, please refer to the PDF document or feel free to contact us.*

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Red Water Measures (Water Supply and Hot Water Supply for Large Buildings) [Magnetic Water Treatment Device Vol. 10]

We installed a polar magnetic water treatment device! We will introduce a case where the red water completely improved and stopped after 6 months.

After 25 years since construction, the water supply and hot water became discolored due to the white gas pipes, causing discomfort. To address the red water issue and protect asset value, we installed the "Polar Magnetic Water Treatment Device." Subsequently, improvements of over 90% were confirmed by the 30th to 40th day, and after six months, the red water issue was completely resolved. The antibacterial activated carbon filter of "PDF-1" removed chlorine odors and trihalomethanes, which are carcinogenic substances, allowing us to enjoy delicious tea and water as magnetically activated water in a powerful magnetic field of 6000 gauss, which received great acclaim. [Case Study: Water Supply] ■ August 25, 2000 - Installed Polar model "PI-40CF" in a 30m3 water tank. ■ 45 days after Polar treatment - Red water stopped with iron content at 0.16mg/L. ■ Six months after Polar treatment - Both water supply and hot water taps were opened, passing without red water. *For more details, please refer to the PDF materials or feel free to contact us.

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Corrosion prevention effect of chilled and hot water in hospital air conditioning systems [Magnetic Water Treatment Device Vol. 4]

A case where an electric control valve that had failed six times and was replaced before installation showed no failures after installation.

On March 3, 2003, a polarizer was installed (on February 1, 2000), and since three years have already passed, maintenance (management) was performed. After the installation of the polarizer, the red rust water turned into clear water about a week after treatment, and for the following three years, the water has remained clear and beautiful, indicating a very significant anti-corrosion effect. Additionally, before installation, about six electric control valves were malfunctioning and had to be replaced, but after installation, there have been no failures, leading to a very substantial economic benefit. [Case Study] - Installation Location: Certain Medical Center in Tokyo - Installation Date: February 1, 2000 - Model: PI-25CF x 1 unit - Target Equipment: Air conditioning chilled and hot water system - Installation Method: Partial (5%) back method *For more details, please refer to the PDF document or feel free to contact us.

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Scale Countermeasures for Absorption Chillers and Hot Water Generators [Magnetic Water Treatment Device Vol. 5]

Due to the slime suppression effect, there is no slime at all! The scale adhesion prevention and corrosion resistance effects have been significantly demonstrated.

We conducted a performance verification for approximately 1 year and 3 months using only the Polar magnetic water treatment device on Sanyo's "400USRT" chilled and hot water generator. The upper water tank of the box-type cooling tower is covered with a lid to block sunlight, which is effective in preventing the growth of water algae. Thanks to Polar's slime suppression effect, there was no slime at all, and the prevention of scale adhesion and corrosion effects were significantly pronounced, receiving positive evaluations from both users and manufacturers. Additionally, the LTD (temperature difference) as an evaluation of heat exchange rate was also normal and satisfactory. 【Case Study】 ■ Application: Scale, corrosion, and slime countermeasures for the 400USRT absorption chilled and hot water generator ■ Installation Location: Ote Electronics Optical Manufacturer (Company N), Kumagaya City, Saitama Prefecture ■ Installation Date: End of July 2003 (installed by a major subcontractor) ■ Polar Model: PI-65F (Set of Polar main unit, magnetic strainer, and flow meter) ■ Installation Method: Installed using a pump draw method for 10% of the cooling circulating water volume *For more details, please refer to the PDF document or feel free to contact us.

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Scale prevention measures for turbo refrigeration units used in air conditioning [Magnetic water treatment device Vol. 4]

A demonstration experiment aimed at comparing the effects of polar magnetic water treatment devices and chemical treatment.

Amidst the numerous manufacturers selling magnetic water treatment devices, there was a strong demand from major general contractors to confirm the effectiveness of these devices compared to the traditionally used chemical treatments. With the cooperation of subcontractors, comparative tests were conducted. For the university hospital, an anti-Legionella slime control agent was applied weekly at a rate of 500cc using a hand-spraying method, without utilizing any conventional chemical injection systems, particularly during the hot summer months. As a result, the effectiveness of the Polar magnetic water treatment device, which has a powerful magnetic force of over 6000 Gauss, was confirmed and evaluated. [Case Study] ■ Purpose and Application - Prevention of scale adhesion, corrosion, and slime suppression for a 150RT air conditioning turbo refrigeration unit ■ Installation Location: A certain university hospital in Saitama Prefecture ■ Start Date of Trial Operation: April 1, 1998 (installed by a major subcontractor) ■ Polar Model: PI-65F (set including Polar main unit, magnetic strainer, and flow meter) ■ Installation Method: Installed using a partial bypass method with over 15% of the circulating water flow rate of 1950L/min *For more details, please refer to the PDF document or feel free to contact us.

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Case study of the new air conditioning chilled and hot water pipes after 5 years [Magnetic Water Treatment Device Vol. 3]

Confirmed the formation of an extremely thin, dense, and uniform white (inorganic) corrosion-resistant film.

We would like to introduce the results of the effectiveness confirmation of the newly installed chilled and hot water pipes after five years. Nearly five years have passed since the installation of the polar system, and an internal surface inspection of the new chilled and hot water pipes was conducted to confirm their effectiveness. It was confirmed that an extremely thin, dense, and uniform inorganic protective coating had formed. Due to the protection provided by this coating, there was no occurrence of rust on the inner surface, confirming the excellent corrosion resistance of the polar system. [Case Study] ■ Installation Purpose: Corrosion prevention, scale prevention, and water quality purification for newly installed chilled and hot water ■ Installation Location: Chilled and hot water piping for air conditioning at Kyudenko Corporation, Fukuoka Branch Office ■ Installation Date: February 1999 ■ Model: PI-40F (3-point set) x 2 sets ■ Installation Location: Chilled and hot water equipment for air conditioning (2 locations: 2 units) ■ Installation Method: Installed with a partial return method for more than 5% of the circulating water volume *For more details, please refer to the PDF document or feel free to contact us.

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Examples of Corrosion Prevention Effects of Cold and Warm Water [Magnetic Water Treatment Device Vol. 2]

Comparing water sampling before and after treatment, the anti-corrosion effect is obvious at a glance!

This introduces the actual corrosion prevention effects of cold and warm water systems. Before treatment, two water samples (500cc each) were taken, photographs were taken, and water quality analysis was conducted. After 1 to 3 months post-treatment, the water becomes clear, so sampling is conducted in the same manner as before, allowing for a clear comparison of the corrosion prevention effects (iron units are in mg/L). The PDF document includes comparative photographs. Please take a look. 【Comparison Case Lineup (Excerpt)】 ■ A certain university in Akita ■ A supermarket in Oga City, Akita ■ A certain general company’s Fukushima factory ■ A certain highway in Akita *For more details, please refer to the PDF document or feel free to contact us.

Company：日本セルポ
Price：Other

Housing structure technology/long-term superior housing technology

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Polar magnetic water treatment device "Rust prevention, scale countermeasures, slime suppression"

Prevent rust and achieve long-lasting piping. Here are examples of effectiveness in air conditioning chilled and hot water piping.

The "Polar Magnetic Water Treatment Device" is a product that can be installed in piping to prevent rust, scale buildup, and slime formation. It has a delivery record of over 6,000 units in Japan. It can be installed compactly and is used in various locations, including cooling towers, chillers, and various heat exchangers. The treatment does not use chemicals, and maintenance is easy. Partial treatment of circulating water is possible at 5-20%. [Effect Example in Air Conditioning Cold and Hot Water Piping] Location: A major home improvement center Condition: Installed during construction, 17 years and 5 months have passed Effect: A thin, dense, and uniform rust prevention film incorporating minerals suppresses the reaction between oxygen and iron in the water, achieving a piping system without rust lumps compared to untreated piping. *For more details, please refer to the PDF document or feel free to contact us.

Company：日本セルポ
Price：Other

Water Treatment Plant

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Magnetic Water Treatment Device Pure Dora

Ideal for dealing with red water, rust, scale, bacteria, and algae in water areas.

Since it uses an inline method that cuts and connects the piping, it can efficiently treat water with magnetic processing. In addition to addressing issues like red water, rust, and scale, measures against bacteria and algae are also available as options. The main problems related to water can be solved with the magnetic water treatment device, Pure Dora.

Company：ドーラ
Price：Other

Water Treatment

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Magnetic Water Treatment Device "Pure Dora"

Measures against red water, scale, bacteria, and algae! Creating a comfortable water environment.

"Pure Dora" is a magnetic water treatment device that is optimal for addressing red water issues in water supply pipes, cooling water pipes, and air conditioning ducts. It transforms red rust, the cause of red water, into magnetite (black rust), stopping red water while protecting the piping. Additionally, it softens hard, stubborn scale through magnetic treatment, making it easier to remove and less likely to adhere. The installation work of the device is completed in a short time, minimizing the inconvenience to daily life and the decrease in productivity caused by construction. [Features] ■ Rust prevention and scale prevention/removal effects are semi-permanent ■ Maintenance-free and zero running costs ■ Short installation time for the device ■ Established know-how for accurate model selection ■ Contributes to obtaining ISO 14000 series certification *For more details, please refer to the catalog or feel free to contact us.

Company：ドーラ
Price：Other

Water Treatment
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[Case Study] Pure Dora (Scale Edition)

Not only does it provide rust prevention measures, but it is also effective in preventing and removing scale! It also contributes to cost reduction.

We would like to introduce a case study on the scale prevention measures for intercoolers using "Pure Dora." Before the installation of "Pure Dora," chemical treatments were being used, but the scale prevention and removal effects were not satisfactory, leading to additional labor for cleaning. After the installation of Pure Dora, even after 10 months, the intercooler maintained a clean state similar to when it was being cleaned regularly. The cooling efficiency improved, and the reduction of blowdown water was also achieved. This resulted in lower maintenance costs, chemical expenses, and wastewater treatment costs! [Case Study] ■ Intercooler ■ Scale and slime accumulated in each hole ■ Chemical treatments were ineffective, leading to the introduction of "Pure Dora." *For more details, please refer to the catalog or feel free to contact us.

Company：ドーラ
Price：Other

Water Treatment
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[Case Study] Pure Dora (Rust Prevention Edition)

Generate magnetite to improve water quality standards! The longer you use it, the more effective it becomes.

Here is an example of the effectiveness of "Pure Dora" against red rust and red water. Before the installation of "Pure Dora," all parameters closely related to red water—"iron, color, and turbidity"—were in a terrible state, failing to meet water quality standards (the passing criteria for drinking water). However, by the third month after installation, the values adapted to the water quality standards, and they have maintained a good condition since then. Additionally, black rust (magnetite) began to form between the red rust and the pipe wall, growing into a strong black rust of about 750 cps after 12 months. It has been demonstrated that "the longer it is used, the more effective it becomes." [Case Study] ■ Building: Public apartment complex in Aichi Prefecture (7 stories, 48 units) ■ Age: 24 years at the time of installation ■ Piping: VLP pipes ■ Device Model: Water supply pipe PD-6400 type (100A) Pumping pipe PD-4200 type (65A) *For more details, please refer to the catalog or feel free to contact us.

Company：ドーラ
Price：Other

Water Treatment
Water Treatment Plant

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[Factory Limited] Free Trial Campaign for Water Treatment Equipment for Water-Cooled Cooling Towers

Free rental for 4 months! For the removal and prevention of scale, slime, red rust, and algae. If you haven't felt the effects of the conventional magnetic water treatment method, please feel free to consult us!

■Our magnetic water activation device and method are different from conventional ones (patented technology). Magnetic water activation is achieved by creating a magnetic field using permanent magnets and passing water directly through this magnetic field. However, most magnetic water activation devices available on the market are of the "clamp-on" type, which means they are attached externally to the piping. Depending on the material of the piping, sufficient magnetic force may not reach the waterway. As a result, there are many cases where users do not feel any effect. To allow more customers to experience our technology, we are conducting a four-month free loan campaign. We encourage you to take this opportunity to experience the effects of our magnetic water treatment device, "Muzatsu."

Company：東光
Price：Other

Sanitary fixtures

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Magnetic Water Treatment Device 'Muzatsu' Case Study (Apartment Water Supply Pipe)

We will introduce examples of how "Muzou-zatsu" solves the problems of scale, rust, and slime that occur in water supply pipes and other systems.

The "Muzatsu" magnetic water treatment device utilizes the electromagnetic induction phenomenon to prevent blockages, corrosion, energy loss, and chemical loss caused by the "3S problems" of water, namely "scale," "rust," and "slime (algae)." In this case study, we present examples of how "Muzatsu" has provided solutions, accompanied by photos and easy-to-understand explanations. The design, which allows water to come into direct contact with a super-strong magnetic field and a flow rate above a certain level, produces clear effects and resolves issues with condominium water pipes. We confidently recommend you try "Muzatsu." For more details, please contact us or download the catalog.

Company：東光
Price：Other

Sanitary fixtures

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Magnetic Water Treatment Device 'Muzatsu' <Case Study Presentation>

A proposal for cooling tower managers who are fighting with long-term chemical input.

To the engineers who have been fighting for a long time with the long-term, economic, and management operations of cooling towers, are you still forced to use chemical treatments? Regarding the issues of scale, slime, rust, and algae, which are essential for the operation of cooling towers, I speculate that the current specific measures are primarily chemical treatments or maintenance through manpower. Therefore, we have a proposal from Toko. The measures for the 3S problems of scale, slime, and rust in water have already been completed. An effective countermeasure is the utilization of water. This is a strategy based on understanding water pressure, flow, and volume, and there is no risk of failure. Cooling tower engineers, please consider this low-risk, high-return strategy. There will be no charge if results are not achieved. You can use it with confidence. *You can view materials with case studies from the "PDF Download." Please feel free to contact us.

Company：東光
Price：Other

Water Treatment

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