Diaphragm Pump Product List and Ranking from 14 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Diaphragm Pump Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. ガデリウス・インダストリー Tokyo//Building materials, supplies and fixtures manufacturers
  2. イワキ Tokyo//others
  3. アクアシステム 本社、須越工場、AQUASYSTEM(中国、タイ、ベトナム) Shiga//others
  4. null/null
  5. 5 タクミナ Osaka//Building materials, supplies and fixtures manufacturers
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Diaphragm Pump Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Air-operated diaphragm pump "ALBIN PUMP AD" ガデリウス・インダストリー
  2. High Tech Pump "IX Series" イワキ
  3. Air-driven diaphragm pump "SAMOA PUMP UP20" ガデリウス・インダストリー
  4. Air pressure-driven diaphragm pump [compatible with organic solvents, slurry liquids, and chemical solutions]
  5. 5 Continuous quantitative supply without air chamber! Diaphragm pump with no pulsation. タクミナ

Diaphragm Pump Product List

46～48 item / All 48 items

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[Case Study] Measuring Accurate Actual Injection Volume with Flow Meters to Reduce Waste of Chemical Solutions

[Case Study] Measuring Accurate Actual Injection Volume with Flow Meters to Reduce Waste of Chemical Solutions

Solving issues such as the need to go from the equipment management building to the water purification tank for concentration confirmation! Introducing case studies from local governments (water purification plants).

The local government (water purification plant) was using a diaphragm pump as a chemical injection pump when adding sodium hypochlorite as a disinfectant and polyaluminum chloride as a coagulant. However, there were challenges such as "the pulsation of the pump makes it impossible to measure the injection amount with a flow meter" and "it is necessary to go from the facility management building to the water purification tank to check the concentration." For solutions to these challenges and requests, please download and refer to the PDF document. 【Customer's Challenges and Requests】 ■ The pulsation of the pump makes it impossible to measure the injection amount with a flow meter. ■ It is necessary to go from the facility management building to the water purification tank to check the concentration. *For more details, please refer to the PDF document or feel free to contact us.

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[Case Study] Elimination of Foreign Matter Contamination During Concentrated Juice Transfer

[Case Study] Elimination of Foreign Matter Contamination During Concentrated Juice Transfer

Eliminating foreign matter contamination with existing rotary pumps! A case study from a food manufacturer.

The food manufacturer was transferring concentrated fruit juice (with a maximum viscosity of 20,000 mPa·s) from the raw material tank to the filling machine tank at a flow rate of 2 tons per hour. However, the existing rotary pump generated wear particles from the mechanical seal, which sometimes mixed into the liquid, leading to the need for frequent disassembly and inspection, presenting various challenges. For solutions to the challenges and requests, please download and view the PDF document. 【Customer's Challenges and Requests】 ■ Disassembly exposed the system to outside air, increasing the risk of bacterial growth with each inspection. ■ Specialized maintenance personnel were required, and the replacement parts were expensive, resulting in high maintenance costs. ■ Wear particles from the pump's mechanical seal sometimes mixed into the liquid, necessitating frequent disassembly and inspection. *For more details, please refer to the PDF document or feel free to contact us.

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[Case Study] Improving Workability and Coating Quality in Small-Volume Painting

[Case Study] Improving Workability and Coating Quality in Small-Volume Painting

Measurement and control using flow meters is now possible! Here we introduce examples from contract processing manufacturers.

At the contract manufacturing company, paint is supplied to the spray gun via a pump on the small parts painting line, and traditionally, air-driven diaphragm pumps have been used. However, there have been issues such as "we want to measure and control the actual flow rate, but due to pulsation, it cannot be accurately measured with a flow meter." For solutions to the challenges and requests, please download and view the PDF materials. [Customer's Challenges and Requests] ■ When the pressure in the piping increases due to nozzle clogging or changes in paint viscosity, the pump's discharge volume decreases, necessitating the adjustment of pressure by operating back pressure valves, pressure reducing valves, and air supply valves. ■ We want to measure and control the actual flow rate, but due to pulsation, it cannot be accurately measured with a flow meter. *For more details, please refer to the PDF materials or feel free to contact us.

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