iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      56043items
    • Machinery Parts
      Machinery Parts
      70918items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      95558items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      33069items
    • Materials
      Materials
      34936items
    • Measurement and Analysis
      Measurement and Analysis
      52811items
    • Image Processing
      Image Processing
      14587items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      50364items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      62936items
    • Design and production support
      Design and production support
      11728items
    • IT/Network
      IT/Network
      40505items
    • Office
      Office
      13184items
    • Business support services
      Business support services
      32009items
    • Seminars and Skill Development
      Seminars and Skill Development
      5707items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      23612items
    • others
      59613items
  • Search for companies by industry

    • Manufacturing and processing contract
      7353
    • others
      5042
    • Industrial Machinery
      4430
    • Machine elements and parts
      3291
    • Other manufacturing
      2872
    • IT/Telecommunications
      2520
    • Trading company/Wholesale
      2454
    • Industrial Electrical Equipment
      2316
    • Building materials, supplies and fixtures
      1819
    • software
      1648
    • Electronic Components and Semiconductors
      1576
    • Resin/Plastic
      1495
    • Service Industry
      1407
    • Testing, Analysis and Measurement
      1131
    • Ferrous/Non-ferrous metals
      980
    • environment
      702
    • Chemical
      630
    • Automobiles and Transportation Equipment
      558
    • Printing Industry
      506
    • Information and Communications
      434
    • Consumer Electronics
      422
    • Energy
      321
    • Rubber products
      311
    • Food Machinery
      303
    • Optical Instruments
      283
    • robot
      275
    • fiber
      250
    • Paper and pulp
      232
    • Electricity, Gas and Water Industry
      172
    • Pharmaceuticals and Biotechnology
      166
    • Warehousing and transport related industries
      145
    • Glass and clay products
      142
    • Food and Beverage
      134
    • CAD/CAM
      122
    • retail
      110
    • Educational and Research Institutions
      108
    • Medical Devices
      101
    • Ceramics
      96
    • wood
      87
    • Transportation
      83
    • Petroleum and coal products
      61
    • Medical and Welfare
      61
    • Shipbuilding and heavy machinery
      52
    • Aviation & Aerospace
      47
    • Fisheries, Agriculture and Forestry
      39
    • self-employed
      23
    • Public interest/special/independent administrative agency
      22
    • equipment
      19
    • Mining
      17
    • Research and development equipment and devices
      17
    • Materials
      16
    • Government
      15
    • 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
  • Petroleum and coal products
  • Medical and Welfare
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • self-employed
  • Public interest/special/independent administrative agency
  • equipment
  • Mining
  • Research and development equipment and devices
  • Materials
  • Government
  • 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. ProductSearch
  3. Machinery Parts
  4. pump
  5. Positive Displacement Pump
  6. Medication pump "Gas Lockless Sodium Hypochlorite Injection DCLPW・CLPW"

Medication pump "Gas Lockless Sodium Hypochlorite Injection DCLPW・CLPW"

  • 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

Solenoid-driven diaphragm metering pump

last updated:Jul 24, 2025

タクミナ
タクミナ
  • Special site
  • Official site

A dedicated machine for injecting sodium hypochlorite with peace of mind. It features an inline automatic air release mechanism and a double block with an air block mechanism!

This is a dedicated pump for hypochlorite injection with a gas lock-free type. 【Features】 ■ Automatic air release mechanism that reliably eliminates sucked-in air Adopts a special valve seat mechanism (patented) that allows air to be easily released. It automatically and reliably eliminates air that may mix into the pump head, quickly expelling it during restart after long periods of inactivity or during low-speed operation. ■ Air block mechanism that prevents air from mixing into the pump head (DCLPW only) An air block mechanism that prevents air mixing. Even when up to 15cc of air is rapidly injected, no air will mix into the pump head. ■ Pump head designed to minimize air retention The flow path within the pump head is minimized to reduce dead space, decreasing the amount of air mixing and retention, thereby increasing the compression ratio for easier air expulsion. ■ Transparent acrylic head for easy visibility The transparent acrylic head allows for immediate visibility of the pump's operational status, as well as the state of air mixing and retention. ■ Dedicated injection nozzle to prevent clogging at the injection point The dedicated nozzle prevents backflow of raw water and crystallization or clogging due to reactions with raw water at the injection point. Please feel free to contact us as we will help you select and introduce the most suitable product for you.

    Positive Displacement PumpFlow ControlWater treatment equipment
CLPW.jpg

Medication pump "Gas Lockless Sodium Hypochlorite Injection DCLPW・CLPW"

CLPW.jpg
CLPW.jpg IPROS10771280163736319924.png ポンプヘッド.png ポンプヘッド構造.png
  • Related Link - https://www.tacmina.co.jp/products/1016
  • Special site - Product/service details - https://pr.mono.ipros.com/tacmina/product/

Inquire About This Product

  • Contact Us Online
  • Download catalog

basic information

【Main Specifications of Gas Lockless Sodium Injection DCLPW・CLPW Pump】 Maximum Discharge Volume: 90mL/min Maximum Discharge Pressure: 1.0MPa Please feel free to contact us as we will help you select and introduce the most suitable product for you.

Price information

Please feel free to contact us for a rough estimate.

Delivery Time

Please contact us for details

Applications/Examples of results

Numerous achievements with the patented gas-lockless hypochlorite injection DCLPW and CLPW pumps. For more details, please visit the TACMINA website.

catalog(3)

Download All Catalogs
Medication pump "Gas Lockless Sodium Hypochlorite Injection CLPW"

Medication pump "Gas Lockless Sodium Hypochlorite Injection CLPW"

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Pump: "Solenoid-driven metering pump"

Pump: "Solenoid-driven metering pump"

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Medication Injection System "PTS"

Medication Injection System "PTS"

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

News about this product(2)

Takumi Nabuse

Exhibition "Sewerage Exhibition '25 Osaka"

  • Other・notification

From July 29 (Tuesday) to August 1 (Friday), 2025, we will be exhibiting at the "Sewage Exhibition '25 Osaka" at Intex Osaka. At our booth, we will be demonstrating our new type of pump, the "Smooth Flow Pump for Sewage Treatment Plants," which has received positive feedback for its use in sodium hypochlorite injection at sewage treatment facilities. The "Smooth Flow Pump for Sewage Treatment Plants" is a direct-acting double diaphragm pump that features the ability to suppress pulsation during injection without an air chamber in the piping. It prevents gas lock (air entrapment) and enables accurate chemical injection, while also contributing to the rationalization of water treatment facilities through reductions in equipment costs and maintenance expenses, simplification of control, and space-saving design. When you visit the sewage exhibition, please be sure to stop by our booth and see the performance of the "Smooth Flow Pump" for yourself. All of our staff are looking forward to welcoming you.

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

[Takumina - New Product] Information release on the sodium hypochlorite injection dedicated drug pump DCLPW/CLPW that does not lock gas!

  • Product news

The next-generation sodium hypochlorite injection pump series utilizes Takumina's unique fluid control technology, developed over more than half a century. This is a gas-lock-free type sodium hypochlorite injection pump that prevents air mixing with a dual block system featuring an inline automatic air venting mechanism and an air block mechanism. 【Main Features】 ■ Automatic air venting mechanism that reliably eliminates sucked-in air ■ Air block mechanism that prevents air from mixing into the pump head (only for DCLPW) ■ Pump head structure that minimizes air retention ■ Transparent acrylic head that allows for easy visibility of the inside of the pump head ■ Dedicated injection nozzle for sodium hypochlorite to prevent clogging at the injection point For more details, please refer to the product page or catalog. We will also conduct demonstrations at the sewer exhibition we participate in every year. If you visit the Sewer Exhibition '24 Tokyo, which will be held from July 30, 2024, please be sure to stop by the Takumina booth.

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

Companynews list (64)

Company information

タクミナ

タクミナ

Industrial Machinery

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
  • Special site
  • Official site
Phone number/address

Takumina Co., Ltd. is a leading company in precision pumps, welcoming all challenges as a "fluid solutions" provider. With a history of over 67 years since its founding, it is a long-established manufacturer that was the first in Japan to start producing powered metering pumps. Before the widespread adoption of water supply systems, it began manufacturing and selling suction-type chlorine disinfection machines, and the difficult challenges faced by customers have shaped Takumina's "pump technology" over the years. Currently, our pumps continue to be chosen in various manufacturing processes that require severe precision, including electronic materials and pharmaceuticals. Our smooth flow pumps, which provide high-precision liquid delivery with a continuous, pulsation-free flow despite being diaphragm-type, are strong against slurries, contamination-free, and do not alter liquid quality. We offer fluid solutions used in various manufacturing, transfer, supply, and injection processes, starting with the water treatment field. Takumina is committed to understanding the characteristics of liquids and the various conditions of processes to propose optimal transfer systems. We provide suggestions from research and development to manufacturing processes. We also accept inquiries about rental machines and actual liquid tests. If you have any difficulties in choosing pumps or fluid transfer, please feel free to contact us.

Product/Service List (117)

The related categories of Positive Displacement Pump

  • Machinery Parts
  • pump
  • Positive Displacement Pump
  • Control and Electrical Equipment
  • Water treatment equipment
  • Process Control Equipment
  • Flow Control
          

Inquire About This Product

  • Contact Us Online
  • Download catalog

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.