Sand filtration device "Reach Filter" *Solving the problem of mud ball generation!

Achieve stable water quality and cost reduction with the power of fine bubbles! A sand filtration system that contributes to SDGs through CO2 reduction! No need for media replacement (5-year warranty).

last updated Jun 20, 2025

Sand filtration device reach filter [Delivery case collection presentation]

Achieve stable treated water quality with fine bubbles and double washing with water! Reduce maintenance costs such as filter replacement and running costs for significant cost savings!

last updated Nov 22, 2022

Activated carbon adsorption device "Reach Filter" extends the life of activated carbon replacement.

Extend the lifespan of activated carbon with double washing using microbubbles and water. Significantly reduce running costs by minimizing replacement frequency. Contributes to the extension of activated carbon life!

last updated Jun 13, 2024

Sand filtration device "Reach Filter" *Case study collection available! [No need for media replacement]

Thoroughly wash the filter media with microbubbles generated inside the device and double washing with water!

last updated Oct 11, 2021

Reduce the frequency of activated carbon replacement! Activated carbon adsorption device "Reach Filter"

Solves the problem of activated carbon solidification and enables long-term maintenance of adsorption performance. High value for use in applications such as sewage treatment and final disposal sites, where replacement frequency is high. *Case study collection available.

last updated Dec 03, 2021

[5-Year Warranty] Sand Filtration System 'Reach Filter' *Case Study Collection Provided

The inspection window is large, allowing for visual inspection to be confirmed as okay, and no need for media replacement, resulting in cost reduction! Compact unit type.

last updated Jun 18, 2021

Sand filtration system "Reach Filter Case Study for Hospitals"

Supplying stable filtered water with high cleaning ability! Introducing case studies of compact design filtration systems.

last updated Oct 08, 2021

Reach Filter Delivery Case: Major Electric Factory - Sand Filtration System

Reduce initial and running costs by using special filter media! Introducing case studies of filter system implementation.

last updated Oct 08, 2021

"Reach Filter Delivery Case Study: Large Automobile Factory" Sand Filtration Equipment

Adopted as a safety measure for water treatment! Introducing examples of high-performance filtration systems.

last updated Aug 25, 2023

Delivery Case of Reach Filter - Sand Filtration System for a Major Gas Company in Chiba Prefecture

Applicable to high SS concentration wastewater with extremely high filtration efficiency! Introducing case studies of filtration equipment.

last updated Oct 08, 2021

Sand filtration system [Reach Filter delivery case] Chemical plant in Chiba Prefecture

Suppression of ground subsidence through the removal of SS, maintaining the reduction capacity of the reduction well! Introducing case studies of filter machine implementation.

last updated Jun 18, 2021

Sand filtration system [Reach filter delivery case] Shizuoka Prefecture chemical plant

Introducing case studies of filtration systems that respond to variations in water quality and quantity from inflow, such as rainwater, with excellent floor cleaning efficiency!

last updated Jun 21, 2021

Adopted by Sato Foods! Sand filtration system [Reach Filter Delivery Case]

It is possible to produce high-quality production water! We will introduce case studies of sand filtration systems and activated carbon filtration systems.

last updated Jun 18, 2021

Sand filtration system [Reach Filter delivery case] for a major dairy factory in the food industry.

Reduction of drainage, industrial water, and maintenance costs, and improvement of productivity! Introducing case studies of filtration equipment.

last updated Jun 18, 2021

Sand filtration system [Reach Filter delivery case] Sewage treatment for government agencies

Introducing a case study on the introduction of "sand filters," which play an important role in the water finishing process!

last updated Jun 18, 2021

Sand filtration system [Reach Filter delivery case] Hot spring water for hotel customers

Capable of supplying stable hot spring water with high cleaning ability! Introducing examples of filter machine implementation.

last updated Jun 18, 2021

[Presenting Case Studies] Sand Filtration Device 'Reach Filter'

(Recruiting Sales Agents) Adopted by Sato Foods! No need for media replacement or disposal, reducing costs! Sand filtration system that does not clog.

last updated Jun 21, 2021

Wire belt screen type "Automatic Dust Removal Machine" series

Efficiently capture and remove fallen leaves and branches on the water surface and underwater, protecting the generator. Maintenance is also easy.

last updated Sep 05, 2017

Sludge Interface Detector "K-3"

Underwater sensor to detect sludge interface levels for measures against carryover in the Shen Dian Chi.

last updated Aug 29, 2017

Net belt screen (safety filter)

Ideal for carry-over measures! A safety device suitable for SS removal in drainage.

last updated Aug 25, 2023

Belt conveyor type continuous automatic screen (with sludge dewatering machine)

Introducing a screen system that allows for easy maintenance and inspection.

last updated Jul 25, 2017

Belt-driven automatic dust removal machine (wire belt type)

Introducing an automatic dust removal machine developed for the purpose of environmental conservation through water purification.

last updated Jul 27, 2017

Powdered Activated Carbon Automatic Supply Machine

Odor control and removal of chemical substances! Water quality improvement device using hydrous activated carbon.

last updated Jul 25, 2017

Granular activated carbon adsorption device

Removes chemical substances from treated water! A long-life activated carbon adsorption device that is also recyclable.

last updated Feb 22, 2024

[Presenting Case Studies] Sand Filtration Device 'Reach Filter'

Many successful implementations in large food factories, chemical plants, and station buildings! A sand filtration system with high cleaning power that eliminates the need for media replacement!

last updated Jun 18, 2021

Environmental Conservation Equipment Catalog

Value the water environment! Propose a review of the water process facilities from "water supply to wastewater" within the factory.

last updated Jul 27, 2017

Automatic Dust Removal Machine for Small Hydropower Generation Wire Belt Screen

For the protection of generators and the improvement of power generation efficiency! An automatic dust removal machine capable of high-speed processing at a flow rate of 2 m/s.

last updated Dec 03, 2021

Automatic Continuous Dissolution Device for Polymer Coagulants *Case Selection Collection and Installation Results Available!

"From manual to automatic!" A high polymer coagulant dissolution device that boasts over 7,000 delivery achievements, realizing visualization, simplicity, and hassle-free operation!

last updated May 12, 2022

Koyo Giken Co., Ltd. Company Profile

Active in various fields of living and industry! Koyo Giken, a water treatment equipment manufacturer.

last updated May 24, 2017