Pure Water Equipment Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Pure Water Equipment Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. トップウォーターシステムズ Tokyo//others
  2. 日本モビリティサービス Tokyo//Trading company/Wholesale
  3. サンコー 法人営業部 Tokyo//others
  4. 4 オルガノ Tokyo//Water supply and drainage construction business
  5. 5 三菱ケミカルアクア・ソリューションズ Tokyo//others
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Pure Water Equipment Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Secure the water of life! Pure water created from river water and rainwater, rescue water! トップウォーターシステムズ
  2. KiRABiSEi Pure Water Device KT-015i 日本モビリティサービス
  3. Pure water purifier 'Mizushimi ZERO' that becomes pure water just by being attached to the water supply. サンコー 法人営業部
  4. 4 Cartridge Pure Water Purifier G Series オルガノ
  5. 5 Water Engineering Tech Co., Ltd. Business Introduction 水工テクノ

Pure Water Equipment Product List

31～45 item / All 81 items

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Cabinet-type pure water system "Pure Light PR Series"

Cabinet-type pure water system "Pure Light PR Series"

For water used in biochemical analysis devices and weather resistance testing machines! The cylinder replacement can be done with a single touch.

The "Pure Light PR Series" is a cabinet-type pure water system designed with a rounded shape to eliminate protrusions for enhanced safety. The cylinder replacement can be done with a single touch (no need to remove the cap). By adopting a super low-pressure RO membrane, it ensures a stable flow rate even at low water temperatures. Additionally, we offer a wide range of pure water supply pumps tailored for environmental testing machines, biochemical analysis devices, and more. Please feel free to contact us. 【Features】 ■ User-friendly design ■ Simplified cylinder replacement ■ Reliable stable performance ■ Abundant options *For more details, please refer to the PDF document or feel free to contact us.

  • Company：DAIWA
  • Price：Other
  • others

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Mixed-bed pure water system (with activated carbon adsorption tower)

Mixed-bed pure water system (with activated carbon adsorption tower)

We keep running costs low and produce high-purity pure water! Please contact us for large models.

The "Mixed Bed Deionization System" is a product equipped with an activated carbon adsorption tower, which can reduce running costs. By mixing and filling cation exchange resin and anion exchange resin in one tower, it saves space. Continuous ion exchange occurs during water flow, resulting in high-purity deionized water with a conductivity of less than 1 μS/cm. As a pretreatment, an activated carbon tower is used to remove harmful substances such as chlorine ions and organic matter, which delays the degradation of expensive resin and extends the replacement period, thereby controlling running costs. 【Features】 ■ High-purity deionized water is obtained ■ The presence of an activated carbon adsorption tower prolongs the life of expensive resin, making it economical ■ Reduces running costs *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment Plant
  • Water Treatment
  • Water treatment technology and systems

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Pure Water Purifier "Reverse Osmosis Membrane Type AKIMiz"

Pure Water Purifier "Reverse Osmosis Membrane Type AKIMiz"

Compact design for space-saving! Safe design, pure water purifier using RO (reverse osmosis membrane) technology.

The 'Reverse Osmosis Membrane System AKIMiz' is a pure water device and pure water (permeate) collection system using RO (reverse osmosis) technology. It is compactly designed from the pre-treatment filter to the pressurized tank. By simply connecting it to the source water and turning on the power, it is easy to generate pure water. It can be combined with an ion exchange type cartridge pure water device (optional). It is suitable for supplying water to high-performance dry fog humidifiers such as AirAKI and AKIMist. 【Features】 ○ Compact pure water device for humidifiers ○ Easily generates pure water by supplying source water ○ Space-saving compact design ○ Easy maintenance ○ Reliable design For more details, please contact us or download the catalog.

  • Sanitary fixtures

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Electric Regeneration Pure Water System 'EDI SYSTEM'

Electric Regeneration Pure Water System 'EDI SYSTEM'

Even when RO membranes cannot process, it is possible to remove chemical contaminants! Purified water for dialysis to the level of injectable water!

The "EDI SYSTEM" is an electric regeneration pure water device that can be equipped as an additional function to dialysis water production equipment. Since it is equipped with a dedicated EDI tank, it allows for safe, easy control, and stable operation. We offer "EDI-2000" with a processing water capacity of 2,000L/Hr and "EDI-4000" with a capacity of 4,000L/Hr. 【Features】 ■ Can be equipped as an additional function to dialysis water production equipment ■ Capable of removing chemical contaminants that cannot be processed by RO membranes ■ Compatible with ultra-pure dialysis fluid ■ Achieves a theoretical pure water electrical conductivity of 18MΩ (0.055μs/cm) (initial value) *For more details, please refer to the PDF document or feel free to contact us.

  • Sanitary fixtures

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Disaster response function equipped reverse osmosis pure water system: WP3000SOS

Disaster response function equipped reverse osmosis pure water system: WP3000SOS

It has disaster response capabilities and can produce drinking water for up to approximately 1,000 people in the event that the water supply system becomes unusable during an emergency.

Aqua Technology's pure water system (reverse osmosis membrane purification system) is designed with excellent economic efficiency in running costs. By equipping a recycling system as standard, it reduces unnecessary wastewater, thereby minimizing increases in sewerage fees. By implementing control programming for optimal system cleaning based on water quality, it allows for long-term use of pretreatment systems and membranes compared to other systems with similar capabilities. We also strive to meet your requests regarding the introduction price as much as possible. If you have previously thought, "Reverse osmosis membranes are expensive!" or "Pure water systems are expensive!" please feel free to contact us.

  • Water Treatment
  • Sanitary fixtures
  • Water treatment technology and systems

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[Case Study] Super Onsen (Installation of Pure Water Bath)

[Case Study] Super Onsen (Installation of Pure Water Bath)

A pure water bath with the quality of refreshing beverages! Designed to fit compactly within the existing machine room.

Here is an example of installing a "reverse osmosis membrane unit (pure water system)" at a super onsen (hot spring). The water storage tank uses the "WP80000HG-SS type" and is designed to fit compactly within the existing machinery room. The pure water, which contains almost no impurities, has received excellent feedback from users. Our company also accepts spot orders. Companies in the same industry without experience in operating large-scale water treatment plants are welcome to inquire about business partnerships. 【Case Overview】 ■ Project: Super Onsen (Installation of Pure Water Bath) ■ Model: WP-8000HG-SS ■ Source Water: Groundwater ■ Application: Bath Water ■ Capacity: Designed for 80 tons per day *For more details, please refer to the related links or feel free to contact us.

  • Water Treatment
  • Sanitary fixtures
  • Water treatment technology and systems

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Emergency Function Equipped Compact Pure Water Device WP-3000SOS Type II

Emergency Function Equipped Compact Pure Water Device WP-3000SOS Type II

[Demo units available for loan] Equipped with disaster response features that allow for securing drinking water from residual water sources such as river water and bath water during emergencies! Customization of control settings is also possible.

*Demo units available for loan* This device is a compact pure water system utilizing reverse osmosis membrane technology. The casing and piping are made of SUS, making it sturdy and ready for immediate use after delivery. It excels in mobility, making it suitable for testing, research, and prototype manufacturing applications. When using tap water, it can continuously produce pure water at a rate of 2.1L/h (water temperature 25°C) with a conductivity of 2-6μS/cm. In emergencies, it can secure drinking water without the need for air release from water sources such as rivers, ponds, or pools. **Features** - Safely secures drinking water regardless of the source using a high-purity water system - Equipped with a suction pump within the system - Capable of operating without air release from water located 2.0m below - Compact design allows for easy storage and portability, even in emergencies - Ready for immediate use when needed - Includes a pre-filter clogging sensor *Demo units are also available for testing during the consideration phase of various pure water systems!* *For more details, please refer to the PDF document or feel free to contact us.*

  • Water Treatment

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Would you like to introduce a reverse osmosis pure water system using subsidies and grants?

Would you like to introduce a reverse osmosis pure water system using subsidies and grants?

A website is available to check subsidies and grants that can be used for the introduction of reverse osmosis pure water systems contributing to BCP measures! Free eligibility assessments are available.

The "WP-3000SOS-II" is a reverse osmosis pure water device that can safely secure drinking water from sources such as pool water, river water, and residual water from baths, thanks to its advanced purification system. It is equipped with a suction pump that allows operation without air bleeding, even for water located 2.0 meters below. This device can be used for a wide range of applications, including experiments and testing at universities and companies, ensuring safe drinking water in emergencies, securing water for business continuity during disasters, obtaining drinking water, production water, and testing paper from groundwater during off-grid considerations, among others. 【Features】 ■ Safely secures drinking water regardless of the source, thanks to the advanced purification system ■ Equipped with a suction pump within the system ■ Capable of operating without air bleeding for water located 2.0 meters below ■ Compact design allows for easy storage and portability in emergencies ■ Ready for immediate use when needed ■ Includes a pre-filter clogging sensor ★ Demonstrations are available as a testing machine during the consideration phase of various pure water devices! ★ Click the link to check for subsidies and grants available for the introduction of reverse osmosis pure water devices. *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment
  • Sanitary fixtures
  • Water treatment technology and systems

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Just connect it to the faucet to purify tap water into pure water! Cartridge pure water purifier.

Just connect it to the faucet to purify tap water into pure water! Cartridge pure water purifier.

We offer new ion exchange resin at a low price! It's a cartridge-type pure water purifier that contributes to cost reduction!

The "IRI Series" is a cartridge water purifier that allows for easy purification of tap water into pure water. It achieves low-cost provision comparable to resin regeneration while using new ion exchange resin. No need to remove the tank head for resin replacement, making it easy to exchange the resin. There is also a variety of compact types available for various cleaning applications. 【Features】 - Easy resin replacement! No need to remove the tank head. - Hose removal is a breeze with a one-touch mechanism! - Compact types in 10-inch and 5-inch sizes are also available. - Proposals can be made based on the level of pure water and usage amount. We will be exhibiting at the "Technical Show Yokohama 2025" held at Pacifico Yokohama from February 5 (Wednesday) to February 7 (Friday), 2025. We sincerely look forward to your visit. We also accept regeneration (replacement with new resin) of pure water cartridges that are already in use. For more details, please download the catalog or contact us.

  • Water supply facilities

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Cartridge-type pure water purifier "IR-0250 Series"

Cartridge-type pure water purifier "IR-0250 Series"

It is used by many users as a pure water cartridge for various devices.

The ultra-pure water mixed bed resin cartridge is used by many users as a pure water cartridge for various devices such as chillers, ultra-pure water systems, and autoclaves. 【Features】 [IR-0250 (Flat Type)] ○ Designed to fit standard style 10-inch housings. [IR-0250TH (Screw Type)] ○ No housing required; can be connected using a screw nipple or hose end. *For more details, please download the PDF or feel free to contact us.

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Cartridge Purification System Comprehensive Catalog

Cartridge Purification System Comprehensive Catalog

A wide lineup including the main unit of the cartridge pure water purifier, tanks, and filters!

This document is the comprehensive catalog of San-Ei Chemical Co., Ltd., which is engaged in the manufacturing and sales of industrial-grade purified water, sales of water treatment equipment and consumables for businesses, as well as the design, production, and maintenance of water treatment systems. It includes products such as cartridge-type purified water systems that allow for easy collection of pure water by connecting to pressure piping like water faucets, as well as FRP tanks and filter sets for purified water systems. [Featured Products (Partial)] ■ Cartridge Purified Water System - Main Unit ■ Cartridge Purified Water System - Spare ■ Tank for Purified Water System ■ Filter Set ■ Mounting Bracket *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment Plant

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Cartridge Purifier User Manual

Cartridge Purifier User Manual

We are currently offering a free instruction manual for the proper and safe use of cartridge pure water purifiers!

This is the instruction manual for the "Cartridge Purifier" provided by San-Ei Chemical Co., Ltd., which is engaged in the manufacturing and sales of industrial-grade purified water, sales of water treatment equipment and consumables for businesses, as well as the design, production, and maintenance of water treatment systems. The manual includes information on product specifications, assembly methods for the main unit, installation methods for the filter housing, and other details necessary for correct and safe usage. [Contents (partial)] ■ Safety precautions ■ Product specifications ■ Main unit assembly ■ Filter housing installation ■ Installation of lamp-type water quality meter *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment Plant

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[Video Introduction] Initial Setup and Usage Instructions

[Video Introduction] Initial Setup and Usage Instructions

A clear explanation of how to use the "cartridge pure water purifier" in a video!

In this video, we provide a clear explanation of how to use the "cartridge pure water system." We explain methods for removing air and the appropriate flow rate according to the size of the cartridge pure water system. To efficiently perform ion exchange and filtration using a filter, please watch the video and use it correctly. We also explain how to determine the purity of pure water and the timing for replacing the ion exchange resin based on the color of the lamp on the water quality meter. [Content Description] ■STEP.1 Confirmation before starting operation ■STEP.2 Initial water flow and air removal ■STEP.3 Checking flow rate and water quality meter ■STEP.4 Stopping and restarting water flow ■STEP.5 Water quality confirmation *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment Plant

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[Video Introduction] How to Replace with a Spare Device

[Video Introduction] How to Replace with a Spare Device

A clear video explanation on how to replace the main unit of the cartridge pure water system and the spare unit!

In this video, we provide a clear explanation of how to replace the main unit and spare unit of the cartridge pure water system. We explain how to remove the water flow head and connection parts. Please ensure to work safely during the replacement to prevent the scattering of ion exchange resin or water. 【Explanation Content】 ■STEP.1 Preparation ■STEP.2 Removal of connection parts ■STEP.3 Installation of the water flow head ■STEP.4 Installation of connection parts, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment Plant

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[Video Introduction] Shipping Method for Purifiers

[Video Introduction] Shipping Method for Purifiers

A clear explanation of the shipping method for the water purifier in a video!

In this video, we provide a clear explanation of the shipping method for the pure water system. We explain the packaging method and the "Ion Exchange Resin Replacement Request Form." When shipping the pure water system to our company, please be sure to include the "Ion Exchange Resin Replacement Request Form." 【Explanation Contents】 ■STEP.1 Preparing for Shipment ■STEP.2 Filling out the Ion Exchange Resin Replacement Request Form ■STEP.3 Shipping *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment Plant

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