日本水研 List of Products and Services

We would like to introduce our product, the EDI (Electrodeionization Continuous Electric Regeneration Pure Water System). Due to its cylindrical shape, it allows for a compact design. Since only the modules can be replaced, it reduces future cost burdens. Additionally, the EDI main unit can be mass-produced with a single standard, making it cost-effective for power plants, beverage factories, paper mills, steel mills, petrochemical plants, and more. 【Features】 - Compact design due to its cylindrical shape - Lightweight design achieved with an FRP vessel, making assembly easy - Only the modules can be replaced, reducing future cost burdens - Low cost due to mass production of the EDI main unit (vessel + modules) with a single standard - Since the main running cost is electricity, it is highly advantageous for power plants where electricity can be procured internally *For more details, please refer to the PDF materials or feel free to contact us.

• Other water treatment equipment

We would like to introduce our filtration device, the "NSF/NSFC Series." The regeneration process consists of backwashing, chemical dosing, extrusion, and sampling, eliminating waste of regeneration agents and providing stable soft water. It can be used for "removal of residual chlorine," as well as "removal of organic matter" and "COD removal." 【Features】 ■ Automatic regeneration by setting the timer on the control valve once ■ The regeneration process includes backwashing, chemical dosing, extrusion, and sampling ■ Eliminates waste of regeneration agents and provides stable soft water ■ Manual regeneration is also possible ■ Iron removal, manganese removal, and turbidity filtration "NSF Series" ■ Activated carbon filtration "NSFC Series" *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

We would like to introduce our hard water softening device, the 'NSS Series'. By setting the timer on the control valve just once, regeneration is performed fully automatically. The regeneration process includes backwashing, chemical treatment, extrusion, and sampling, eliminating waste of regeneration agents and providing stable soft water. Manual regeneration is also possible. 【Features】 ■ Fully automatic regeneration by setting the timer on the control valve just once ■ The regeneration process includes backwashing, chemical treatment, extrusion, and sampling ■ Eliminates waste of regeneration agents and provides stable soft water ■ Manual regeneration is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

We would like to introduce our "Compact Reverse Osmosis Membrane System." It uses no chemicals at all and is compact and space-saving. By simply connecting a hose directly to the tap, you can easily obtain RO water, and using it as a pretreatment for ion exchange resin can reduce regeneration costs. 【Features】 ■ Easy connection: Simply connect a hose directly to the tap to easily obtain RO water ■ No chemicals required: Completely chemical-free ■ Space-saving: Compact and does not take up much space ■ Cost reduction: Using it as a pretreatment for ion exchange resin can reduce regeneration costs *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

We would like to introduce our reverse osmosis membrane system, the 'NSR Series'. It is used as a pretreatment for ion exchange methods and has low running costs. We offer six types with different treated water flow rates (L/h) and feed water flow rates (L/h), making it suitable for a wide range of applications. 【Features】 ■ Low running costs ■ Used as a pretreatment for ion exchange methods ■ Suitable for a wide range of applications *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

We would like to introduce our fully automatic pure water system, the 'NSP Series'. It operates fully automatically with sequencer control. Due to its mixed bed design, it produces high-purity water, and when used in manufacturing sites, the unit cost is low. 【Features】 ■ High-purity water is obtained due to the mixed bed design ■ The unit cost is low when used in manufacturing sites ■ Fully automatic operation with sequencer control *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

"Purity-kun" is a compact shell-type cartridge pure water system that comes with a carbon filter, ion exchange resin, and resin catcher all included. By simply connecting it to the faucet's pressure piping and turning on the tap, you can easily obtain pure water without the need for complicated installation work or a pump. With a lamp display water quality meter, you can instantly see the degradation of purity, and the 25 and 50 models come with casters on the main body stand, making it easy to move. 【Features】 ■ Compact ■ All-in-one set of carbon filter, ion exchange resin, and resin catcher ■ Easy to obtain pure water by connecting to the faucet's pressure piping and turning on the tap ■ Water quality meter with lamp display for instant visibility of purity degradation ■ Equipped with casters on the main body stand for easy mobility (models 25 and 50) ■ Using two ion exchange resin tubes increases the amount and flow rate of pure water collection *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

This product is a filter cartridge that is active in pre-treatment and post-treatment for pure water systems and RO systems. We offer various series and sizes that can be used in different situations, including the "String Wound Series," "Melt Blown Series," and "Activated Carbon Filters." In addition, we have a wide range of other products available, so please feel free to contact us. 【Lineup】 ■ String Wound Series ■ Melt Blown Series ■ Pleated Series ■ Activated Carbon Filters *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment

We sell cartridge pure water systems and provide a service for collecting broken resin and replacing it with regenerated resin. Due to the small installation space and the absence of regeneration work at the usage site, regeneration chemicals and drainage facilities are not required. The applications are diverse, including laboratories, small-scale production, and post-reverse osmosis membrane polishers. 【Features】 ■ No regeneration work required (no regeneration chemicals needed) ■ No drainage facilities required ■ Installation space is smaller compared to on-site regeneration types *For more details, please feel free to contact us.

• Other water treatment equipment