iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      56321items
    • Machinery Parts
      Machinery Parts
      71305items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      95893items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      33381items
    • Materials
      Materials
      35045items
    • Measurement and Analysis
      Measurement and Analysis
      52836items
    • Image Processing
      Image Processing
      14751items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      50447items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      63081items
    • Design and production support
      Design and production support
      11823items
    • IT/Network
      IT/Network
      40887items
    • Office
      Office
      13327items
    • Business support services
      Business support services
      32154items
    • Seminars and Skill Development
      Seminars and Skill Development
      5744items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      24737items
    • others
      60124items
  • Search for companies by industry

    • Manufacturing and processing contract
      7350
    • others
      5032
    • Industrial Machinery
      4427
    • Machine elements and parts
      3289
    • Other manufacturing
      2871
    • IT/Telecommunications
      2530
    • Trading company/Wholesale
      2459
    • Industrial Electrical Equipment
      2318
    • Building materials, supplies and fixtures
      1822
    • software
      1642
    • Electronic Components and Semiconductors
      1574
    • Resin/Plastic
      1489
    • Service Industry
      1422
    • Testing, Analysis and Measurement
      1130
    • Ferrous/Non-ferrous metals
      979
    • environment
      702
    • Chemical
      630
    • Automobiles and Transportation Equipment
      559
    • Printing Industry
      507
    • Information and Communications
      443
    • Consumer Electronics
      420
    • Energy
      320
    • Rubber products
      313
    • Food Machinery
      303
    • Optical Instruments
      281
    • robot
      270
    • fiber
      250
    • Paper and pulp
      231
    • Electricity, Gas and Water Industry
      171
    • Pharmaceuticals and Biotechnology
      166
    • Warehousing and transport related industries
      144
    • Glass and clay products
      142
    • Food and Beverage
      133
    • CAD/CAM
      122
    • retail
      111
    • Educational and Research Institutions
      108
    • Medical Devices
      101
    • Ceramics
      96
    • wood
      89
    • Transportation
      83
    • Medical and Welfare
      61
    • Petroleum and coal products
      60
    • Shipbuilding and heavy machinery
      52
    • Aviation & Aerospace
      48
    • Fisheries, Agriculture and Forestry
      39
    • Public interest/special/independent administrative agency
      27
    • self-employed
      23
    • equipment
      23
    • Government
      19
    • Research and development equipment and devices
      18
    • Materials
      18
    • Mining
      17
    • Finance, securities and insurance
      13
    • Individual
      10
    • Restaurants and accommodations
      8
    • cosmetics
      8
    • Police, Fire Department, Self-Defense Forces
      7
    • Laboratory Equipment and Consumables
      3
    • Contracted research
      3
    • Raw materials for reagents and chemicals
      2
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Electronic Components and Modules
  • Machinery Parts
  • Manufacturing and processing machinery
  • Scientific and Physics Equipment
  • Materials
  • Measurement and Analysis
  • Image Processing
  • Control and Electrical Equipment
  • Tools, consumables, and supplies
  • Design and production support
  • IT/Network
  • Office
  • Business support services
  • Seminars and Skill Development
  • Pharmaceutical and food related
  • others
Search for Companies
  • Search for companies by industry

  • Manufacturing and processing contract
  • others
  • Industrial Machinery
  • Machine elements and parts
  • Other manufacturing
  • IT/Telecommunications
  • Trading company/Wholesale
  • Industrial Electrical Equipment
  • Building materials, supplies and fixtures
  • software
  • Electronic Components and Semiconductors
  • Resin/Plastic
  • Service Industry
  • Testing, Analysis and Measurement
  • Ferrous/Non-ferrous metals
  • environment
  • Chemical
  • Automobiles and Transportation Equipment
  • Printing Industry
  • Information and Communications
  • Consumer Electronics
  • Energy
  • Rubber products
  • Food Machinery
  • Optical Instruments
  • robot
  • fiber
  • Paper and pulp
  • Electricity, Gas and Water Industry
  • Pharmaceuticals and Biotechnology
  • Warehousing and transport related industries
  • Glass and clay products
  • Food and Beverage
  • CAD/CAM
  • retail
  • Educational and Research Institutions
  • Medical Devices
  • Ceramics
  • wood
  • Transportation
  • Medical and Welfare
  • Petroleum and coal products
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • Public interest/special/independent administrative agency
  • self-employed
  • equipment
  • Government
  • Research and development equipment and devices
  • Materials
  • Mining
  • Finance, securities and insurance
  • Individual
  • Restaurants and accommodations
  • cosmetics
  • Police, Fire Department, Self-Defense Forces
  • Laboratory Equipment and Consumables
  • Contracted research
  • Raw materials for reagents and chemicals
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. Chemical
  3. コーワ商事
  4. Product/Service List
Chemical
  • Added to bookmarks

    Bookmarks list

    Bookmark has been removed

    Bookmarks list

    You can't add any more bookmarks

    By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

    Free membership registration

コーワ商事

capital1000Ten thousand
addressOsaka/Nishi-ku, Osaka-shi/5 Kowa Edobori Building, 1-21-7 Edobori
phone06-4256-5460
  • Special site
  • Official site
last updated:Jul 16, 2025
コーワ商事logo
  • Contact this company

    Contact Us Online
  • Company information
  • Products/Services(31)
  • catalog(11)
  • news(0)

コーワ商事 List of Products and Services

  • category

1~4 item / All 4 items

Displayed results

Filter by category

Drainage treatment system Drainage treatment system
Turbo blower, turbo compressor Turbo blower, turbo compressor
Floating rotary turbo blower and turbo compressor Floating rotary turbo blower and turbo compressor
Low resistance ventilation device Low resistance ventilation device
Deodorizing and dustproof system Deodorizing and dustproof system
Plant-based cleaning solution Plant-based cleaning solution
Heat-insulating and thermal insulation paint Heat-insulating and thermal insulation paint
Low

Low resistance ventilation device

The "Master Diffuser" is a low-resistance aeration device that achieves high oxygen transfer efficiency through a newly developed three-dimensional wave-shaped cutter model blade.

Low Resistance Ventilation Device - Diffuser 'Master Diffuser'

Reduce electricity consumption by approximately 30% through aeration! Fine bubbles with high oxygen transfer efficiency can be produced with lower energy.

Since microorganisms consume oxygen to process organic matter, sufficient oxygen is required in biological wastewater treatment. If adequate oxygen cannot be supplied during the aeration process, the efficiency of organic matter treatment decreases, and biological treatment consumes a lot of energy during aeration. There are various methods to reduce electricity consumption during aeration, but generating fine bubbles to improve oxygen transfer efficiency is commonly used. The "Master Diffuser" can produce fine bubbles with high oxygen transfer efficiency at lower energy consumption. 【Internal Structure】 ■ The new three-dimensional cutter model blade achieves high oxygen transfer efficiency. The shape of the three-dimensional wave-type cutter model blade creates different pressures on the water and bubbles passing through the blade due to the principle of a cyclone, which reduces large bubbles to fine ones and enhances oxygen transfer efficiency. ■ Made from 66 nylon, ensuring high durability. *For more details, please refer to the PDF document or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Electricity cost and pollution reduction! 'High-efficiency aeration device'

The special-shaped blade simultaneously achieves high oxygen transfer efficiency with fine bubbles and strong stirring effects! Additionally, there is about a 30% energy-saving effect due to the low-load structure!

The high-efficiency aeration device "Master Diffuser" is an aeration device that can efficiently supply oxygen in the aeration tank of wastewater treatment facilities. By bringing the air blown into the tank into contact with specially shaped blades, it generates fine bubbles with excellent oxygen transfer efficiency (dissolution efficiency) while vigorously stirring the tank. This contributes to maintaining good microbial activity in the aeration tank. 【Features】 ■ Improvement of tank environment It improves the tank environment through high oxygen dissolution efficiency and strong stirring effects. ■ Energy-saving effect Compared to disk types, it has less load and can reduce power consumption by about 30%. ■ Maintenance-free It features a structure that is resistant to clogging. Made of SUS304 and 66 nylon, it is highly durable. ■ Suppression of settled sludge It lifts sludge from the bottom and stirs it within the tank, suppressing settled sludge. *For more details, please refer to the PDF document or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

High-efficiency aeration device / diffuser 'Master Diffuser'

The special-shaped blade simultaneously achieves high oxygen transfer efficiency with fine bubbles and strong stirring effects! Additionally, there is an energy-saving effect of about 30% due to the low-load structure!

The "Master Diffuser" is a diffusion device that efficiently supplies oxygen in aeration tanks of wastewater treatment facilities. By making the air blown into the tank come into contact with specially shaped blades, it generates fine bubbles with excellent oxygen transfer efficiency (dissolution efficiency) while vigorously stirring the tank. This contributes to maintaining good microbial activity in the aeration tank. 【Features】 ■ Improvement of tank environment It improves the tank environment through high oxygen dissolution efficiency and strong stirring effects. ■ Energy-saving effect Compared to disk types, it has less load and can reduce power consumption by about 30%. ■ Maintenance-free It features a structure that is resistant to clogging. Made of SUS304 and 66 nylon, it is highly durable. ■ Suppression of settled sludge It lifts sludge from the bottom and stirs it within the tank, suppressing settled sludge.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Low Resistance Diffusion Device "Master Diffuser"

Reduce electricity consumption by approximately 30% through aeration! We can produce fine bubbles with high oxygen transfer efficiency using lower energy.

The "Master Diffuser" is a low-resistance aeration device that achieves high oxygen transfer efficiency through a newly developed three-dimensional wave-shaped cutter model blade. 【Internal Structure】 ■ The three-dimensional wave-shaped cutter model blade realizes high oxygen transfer efficiency. ⇒ The shape of the three-dimensional wave-shaped cutter model blade generates different pressures on the water and bubbles passing through the blade, using the principle of a cyclone, which reduces large bubbles into finer ones and enhances oxygen transfer efficiency. ■ Material: Made of 66 nylon ⇒ Maintains high durability. *For more details, please refer to the PDF document or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Prev 1 Next
  • 3Dデータはこう使え! 先進DX事例 設計者が本音で語る、事例講演 事例講演 扶桑工機株式会社様 有限会社ナガセエンジニアリング様 株式会社豊田自動織機様 iCAD FORUM 47th 東京10月21日(火) 愛知10月30日(木) 大阪11月6日(木)
  • N先生がマル秘技術を解説! KS保守セット KVアダプター 資料請求をして先着30名様にプリペイドカード1000円分プレゼント! 是非“チャンネル登録”をお願いします! ※プレゼント詳細はチャンネル概要欄をご確認下さい。
    • Contact this company

      Contact Us Online

    Products

    • Search for Products

    Company

    • Search for Companies

    Special Features

    • Special Features

    Ranking

    • Overall Products Ranking
    • Overall Company Ranking

    support

    • site map
    IPROS
    • privacy policy Regarding external transmission of information
    • terms of service
    • About Us
    • Careers
    • Advertising
    COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.
    Please note that the English text on this page is automatically translated and may contain inaccuracies.