Cooling water - List of Manufacturers, Suppliers, Companies and Products

Cooling water Product List

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[New Product] Flow Meter (Low Flow & Low Pressure Loss) Mainly for Heat Pumps, Cooling Water, etc.

*New Product: Karman-type flow meter for low flow measurement (low pressure loss) for managing cooling water in heat pumps, chillers, and equipment (free samples available for evaluation).*

The "Karman Flow Meter VVX20 LOW FLOW" is a flow meter without moving parts that picks up and measures generated Karman vortices. It achieves the highest level of low flow measurement using the same method. Free samples for evaluation testing are available; please feel free to request them. *Limited quantities are available. 【Features】 ◆ Maintenance-free design with no moving parts ◆ Glass fiber reinforced PPS resin (GF40%) ◆ Sensor section encapsulated piezo ceramic ◆ Metal-free wetted parts ◆ 100% factory testing (flow rate and leak) For more details, please refer to the catalog or feel free to contact us.

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Main uses of "NEWS" other than cleaning

The strong alkaline ion cleaning water generation system "NEWS" is a completely new cleaning water that does not pollute the environment, suitable for both commercial and everyday use!

The "NEWS" electrolyzed water only produces alkaline ionized water. It offers clean and sufficient cleaning effects, and the cost of the generated water is very low. The raw materials for "NEWS" are tap water, carbonate (potassium carbonate), and electricity. It has a wide range of applications beyond cleaning. 【Uses】 ■ Function as dilution water for cutting fluid Excellent penetration, high cooling ability, antibacterial, deodorizing, and cleaning effects ■ Function as dilution water for polishing fluid Excellent penetration, high cooling ability, Impact on grinding wheels due to excellent penetration and cleaning power ■ Function as cooling water for molds in molding machines ■ Function as circulating water for painting booths *For more details, please download the PDF or feel free to contact us.

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Cooling water (oil cooler heat exchanger) [Magnetic water treatment device Vol. 8]

The scale and water algae on the surface of the copper pipe have been removed, improving thermal efficiency!

We would like to introduce a case of water quality purification and algae removal for cooling water of molding machines (for oil coolers). One month after the installation of the polarizer, the water treated with a powerful magnetic field of over 6000 Gauss showed that the colloidal components' zeta potential (interfacial potential) in the water decreased, causing suspended solids (S.S) in the water to aggregate and settle, resulting in clear water. Additionally, the scale and algae on the surface of the heat exchange copper pipes of the oil cooler in the water were removed, purifying the water quality and improving thermal efficiency. [Case Study] ■ Target Equipment and Purpose: Water quality purification and algae removal for molding machine cooling water (for oil coolers) ■ Description - When cooling circulation water is treated with the polarizer, impurities (S.S) in the water aggregate in the tank. - A phenomenon is observed where sedimentation occurs, making the water very clear. - The reproducibility of this water quality purification is certain, and it is an important point for understanding the effectiveness of the polarizer. *For more details, please refer to the PDF document or feel free to contact us.

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Cooling water (Plate heat exchanger for cogeneration) [Magnetic water treatment device Vol. 7]

We present a case where over 95% of the attachment was removed, and cleaning was completed with a simple jet wash!

The cooling water for the diesel engine used for self-generation is cooled by a rooftop cooling tower through a plate-type heat exchanger. Every year, this plate-type heat exchanger would accumulate severe scale and dirt, requiring acid cleaning. In the comparison after the installation of the Polar system, over 95% of the accumulation was eliminated, and cleaning was completed with a simple jet wash. Both the client and the management were very satisfied with the effectiveness of the Polar system. [Case Study] ■ Client: Major Supermarket (Hiroshima Prefecture) ■ Purpose: Scale prevention for self-generating plate-type heat exchanger ■ Installation: Polar model "PI-40F (3-point set)" installed in an independent circulation system at the cooling tower *For more details, please refer to the PDF document or feel free to contact us.

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Cooling water (oil cooler of the molding machine) [Magnetic water treatment device Vol.10]

Installed a set of three items: polar body, magnetic strainer, and flow meter at a major factory in Saitama Prefecture!

We would like to introduce a case of scale prevention, corrosion protection, and slime countermeasures for a 500RT turbo refrigeration unit at a major factory in Saitama Prefecture. A Polar magnetic water treatment device "PI-65C65A" was installed. When opening the inspection window for the flow meter, the flow rate can be confirmed. Flow rate checks are required at least once a week. [Case Study] ■ Installation Purpose: Scale prevention, corrosion protection, and slime countermeasures for a 500RT turbo refrigeration unit ■ Installation Location: A major factory in Saitama Prefecture ■ Trial Operation Date: January 2011 ■ Polar Model: PI-65C65A (set including Polar main unit, magnetic strainer, and flow meter) ■ Installation Diagram: Installed with partial bypass method (processing capacity of 6500L/min × 10%) *For more details, please refer to the PDF document or feel free to contact us.

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Functional Water MEI_SUI Bright Water

It is a functional water that is less prone to rust compared to water and suppresses the growth of microorganisms.

MEI_SUI refers to "functional water" developed independently by Meiki Co., Ltd. Compared to regular water, it is less prone to rust and suppresses the growth of microorganisms, making it effective for preventing decay. Additionally, due to its high permeability, it excels in cooling and dirt removal. It is suitable as a diluent for water-soluble cutting fluids, cooling water for machinery, and cleaning solutions for molds and metal parts. 【Features】 ○ Less prone to rust compared to water ○ Suppresses the growth of microorganisms ○ Effective for preventing decay ○ High permeability ○ Excellent in cooling and dirt removal For more details, please contact us or download the catalog.

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Cooling water (refrigeration unit and oil cooler) [Magnetic water treatment device Vol. 9]

Effect on rust on the inner surface of pipes, how effective is it against scale adhesion?

When cooling circulating water is treated magnetically with a Polar Water Conditioner, we conducted tests to determine the effectiveness against rust on the inner surface of pipes and the extent of scale adhesion. The testing method involved two identical cooling systems; one was equipped with the Polar unit, which treated the circulating water through a bypass, while the other remained untreated for comparison. The inner surface of the pipes using the Polar unit showed a coating of white calcium powder crystals adhering to the uneven surface of the pipes, effectively suppressing the progression of rust. In contrast, the untreated side exhibited less coating from calcium powder crystals, leading to increased rust progression. 【Case Study】 - Installation Location: A certain public factory in Tokyo - Test Period: 1 year from June 1983 to July 1984 - Polar Installation Position: The Polar model "PI-32F (32A)" was installed in a partial bypass mode to treat more than 15% of the circulating water volume. *For more details, please refer to the PDF document or feel free to contact us.

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Cooling water (open system) scale prevention and corrosion protection [Magnetic water treatment device Vol. 11]

Polar installation record! A case where the coagulation and sedimentation of colloidal impurities in water were promoted.

A・A・W is a major car navigation manufacturer that has traditionally adopted Polar systems in other factories and recognized their effectiveness, leading to their full adoption in the newly established factory. In April 1998, the Okazaki new factory was completed, and three Polar units were installed for cooling water treatment. Thanks to the Polar system, the coagulation and sedimentation of colloidal impurities in the water were enhanced, resulting in high transparency of the water in the tank, with no occurrences of algae growth. [Case Studies] ■ First Unit: For C.T1000RT ・Polar Model: PI-100F ■ Second Unit: For Cooling Tower 600RT ・Polar Model: PI-80F ■ Third Unit: For Cooling Tower 300RT ・Polar Model: PI-50F *For more details, please refer to the PDF document or feel free to contact us.

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Compressor Cooling Water [Electromagnetic Water Treatment Device Vol. 3]

Currently operating smoothly! Here is a case study of installation at a major tire manufacturer in Kurume City, Fukuoka Prefecture.

We would like to introduce a technical case where the electromagnetic water treatment device "Hydroflow" was installed to prevent scale and slime troubles in compressor cooling water and to save water. The cooling water system uses tap water as the supply, but the compressor occasionally stops due to high-pressure cut-offs, requiring chemical cleaning each time. Since the factory operates 24 hours a day, the cost of water treatment chemicals is high, and they were not being utilized. Therefore, the Hydroflow P60 (for 50A) was manually installed on the piping within the factory. As a result, it is currently being managed with manual blow-off, but chemical cleaning was done two months prior to installation, and after installing the P60, scale and slime clogged the main pipe strainer, which was cleaned once. It is now operating smoothly. 【Case Overview】 ■User Name: Major Tire Manufacturer (Kurume City, Fukuoka Prefecture) ■Purpose: Preventing scale and slime troubles in compressor cooling water and saving water ■Device Name: Hydroflow P60 (for 50A) *For more details, please refer to the PDF document or feel free to contact us.

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