Diaphragm Pump Product List and Ranking from 22 Manufacturers, Suppliers and Companies

Last Updated：Sep 24, 2025 Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

Diaphragm Pump Manufacturer, Suppliers and Company Rankings

Last Updated：Sep 24, 2025 Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

ＩＢＳ Osaka//Other manufacturing
中央理化本社 Mie//Industrial Machinery
電装産業 Tokyo//others
4 null/null
5 null/null

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Diaphragm Pump Product ranking

Last Updated：Sep 24, 2025 Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

<AC/DC General Purpose> Diaphragm Pump FD-2/FD-2DC ＩＢＳ
Diaphragm Pump <AC/DC Universal Type> FD-5/FD-5DC ＩＢＳ
Diaphragm Pump <AC/DC Universal Type> FD-15/FD-15DC ＩＢＳ
4 Air-driven double diaphragm pump "Sand Piper Pump"
5 Diaphragm Pump <AC/DC Liquid Specification> FDL-10/20 ＩＢＳ

Diaphragm Pump Product List

121～132 item / All 132 items

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●Small diaphragm pump "FD-2/2DC" [for gas]

The small diaphragm pump FD-2 is compatible with AC/DC, uses SUS304 for gas contact parts, and is lightweight, making it suitable for applications such as analysis!

The small diaphragm pump FD-2/2DC is designed for both AC and DC use, and is a high-functionality, high-performance diaphragm pump suitable for gases!! It is compact and lightweight, making it ideal for environmental measurements, various analyses, and gas analysis. The valves have a long lifespan and high airtightness. The suction and discharge ports (IN/OUT) can also accommodate bite-type fittings. It is resistant to gas leaks, and the gas-contact parts are made of SUS304, allowing for lightweight use in various environments. 【Features of the Small Diaphragm Pump FD-2/2DC】 ■ Compact and lightweight, easy to integrate into devices ■ Compatible with AC/DC ■ Gas-contact parts made of SUS304, lightweight and usable in various environments ■ Can be modified to fit device specifications with bamboo shoot shape (O.D. Φ4.2 mm) and bite-type fitting specifications (fittings, dimensions, diameter, connections) ■ Usable under high-temperature gas conditions (can be accommodated with high-temperature specifications) ■ Vibration-resistant specifications (can be adapted for seismic resistance) ■ Manufactured domestically with high performance and reliability *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

Company：CSP（シーエスピー）
Price：Other

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Diaphragm pumps for the petrochemical, semiconductor, and pharmaceutical manufacturing industries.

We offer a wide range of self-priming, low-pulse, and easy-to-maintain pumps. With bases across the country, we provide area sales technical support and have domestic inventory ready!

Japan Machinery Co., Ltd. offers a lineup of diaphragm pumps for fluid transfer that can be utilized across various industries, providing tailored suggestions based on application needs. 【WILDEN Air-Driven Diaphragm Pump】 Suitable for the transfer of solvents, slurries, strong acids, and strong alkalis, with explosion-proof features. Equipped with a pulsation dampening device to reduce pulsation. Reliable operation, oil-free, and high-efficiency air function reduce air consumption. 【ALMATEC PTFE Diaphragm Pump】 Designed for transferring fluids that are difficult to handle with metal components and with explosion-proof features. Ideal for supplying and transporting various chemicals, corrosive liquids, acids, alkalis, and solvents in fine chemicals and semiconductor industries. 【QUATTROFLOW 4-Channel Diaphragm Pump】 Well-suited for antibody drugs, vaccines, and blood products. No layout issues even after relocation. The tubing remains stable, making it perfect for deep filtration and TFF. Eliminates concerns about long-term operation during cultivation. A dual-use facility designed with the future in mind. *For more details, please download the PDF or feel free to contact us.

Company：ジャパンマシナリー
Price：Other

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Diaphragm Pump DCP Series

Corrosion-resistant diaphragm pump with a flow rate of 180 mL/min to 500 mL/min.

**Features** - Due to the brushless motor, it has a long lifespan, is maintenance-free, and operates quietly. - The wetted parts do not contain metal, allowing for use with a variety of fluids. **Announcement** From October 30 (Wednesday) to November 1 (Friday), we will be exhibiting the diaphragm pump DCP series, as well as thruster valves and ultra-compact pumps, at "Messe Nagoya 2024" held at Port Messe Nagoya. We invite you to visit our booth. Event Name: Messe Nagoya 2024 Date: October 30, 2024 (Wednesday) - November 1, 2024 (Friday) Venue: Port Messe Nagoya (Nagoya International Exhibition Center) Booth: Special Exhibition in Hall 1, Space Approach EXPO To make a reservation for your visit, please click here: https://nagoya2024.messe.ai/entry/form/add

Company：高砂電気工業
Price：Other

Syringe Pump

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"Air-Driven Diaphragm Pump" Comprehensive Catalog Giveaway!

Number of parts 1/3! Simple structure, robust & easy maintenance. The air valve requires no lubrication and is maintenance-free.

Our "Air-Driven Diaphragm Pump" features a simple and robust structure that reduces the number of parts to one-third of the usual amount, minimizing maintenance efforts and the occurrence of failures. The suction and discharge ports can rotate 180 degrees, making piping connections easy. It has self-priming capability, so priming water is unnecessary. It can also transport liquids with air mixed in. 【There are three types in the lineup】　■ Plastic Pump　　■ Metal Pump　　■ Sanitary Pump Additionally, options such as "Pulse Damper," "Drum Pump," "Powder Pump," "Pump with Heat Jacket," and "Diaphragm Damage Monitor System" can be added. ★ For a limited time, we are giving away a comprehensive catalog! Please check it out via the download link below ★

Company：タプフロー
Price：Other

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<AC High Temperature Type> Diaphragm Pump FD-6HT/FD-10HT

[For gases] High airtight design ensures perfect gas flow! Ideal for gas transfer and circulation.

AC Motor ■ High airtightness, ideal for gas transfer and circulation ■ Improved corrosion resistance in standard specifications, suitable for high-temperature gases up to 180°C *For more details, please refer to the PDF document or feel free to contact us.*

Company：ＩＢＳ
Price：Other

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[Research Material] World Market for Metering Pumps

World Market for Metering Pumps: Diaphragm Pumps, Piston/Plunger Pumps, Water Treatment, Petrochemical, Oil & Gas, Chemical Processing, Others

This research report (Global Metering Pumps Market) investigates and analyzes the current state of the global metering pumps market and its outlook for the next five years. It includes information on the overview of the global metering pumps market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the metering pumps market focus on diaphragm pumps and piston/plunger pumps, while the segments by application cover water treatment, petrochemicals, oil and gas, chemical processing, and others. The regional segments calculate the market size of metering pumps by dividing it into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa. It also includes the market share of major companies in the metering pumps sector, product and business overviews, and sales performance.

Company：マーケットリサーチセンター
Price：Other

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【First-time showcased products】A must-see for those involved in the development of pharmaceuticals and cosmetics!

We will be exhibiting at Interphex Week Tokyo. We will showcase many niche but new and cost-effective attractive exhibits!

Japan Machinery will be exhibiting at "INTERPHEX Week Tokyo." Our booth, featuring a range of products that cannot be categorized into a single category, is a must-visit for all personnel involved in product development, process development, production technology, manufacturing, and maintenance. We will showcase the single-use micro dosing pump "QB2-SD," which is capable of handling extremely small areas at just 1μL/second, and the world-class smallest micro-Raman spectrometer "Raman EYE," which is a game changer. Additionally, we will present the 2500L/h delivery-capable four-head diaphragm pump cart unit "QF2500S-JMCAssy." and the wearable chair "CHAIRLESSCHAIR 2.0," which is ideal for reducing the burden on inspection workers in filling lines. We will also display many of our established products with a proven track record. If you have any concerns, please consult Japan Machinery first! 【Exhibition Information】 ■ Dates: June 26 (Wednesday) to June 28 (Friday), 2024 ■ Time: 10:00 AM to 5:00 PM ■ Venue: Tokyo Big Sight *For more details, please refer to the PDF document or feel free to contact us.

Company：ジャパンマシナリー
Price：Other

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Diaphragm Pump DCP-300 Series

Corrosion-resistant diaphragm pump with a flow rate of 300 mL/min.

【Features】 - The standard flow rate is 300 mL/min, and the pressure range is -60 to 100 kPa. - It has a brushless motor, ensuring long life, maintenance-free operation, and low noise. - The wetted parts do not contain metal, making it suitable for a variety of fluids. *Note: The flow rate curve is for reference only and is not guaranteed.

Company：高砂電気工業
Price：Other

Syringe Pump

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Diaphragm pump for air, high flow rate, long lifespan, 4 cylinders

A high-flow type with less pulsation for air has arrived!

This is a diaphragm pump for air. It uses a brushless motor for long life and has a four-cylinder structure that significantly reduces pulsation. 【Features】 Four-cylinder diaphragm structure Capable of delivering high flow rates of 10L/min! Long lifespan with a durability of 1500 hours! Pump manufactured in Japan! Compliant with RoHS directives! For more details, please contact us or download the catalog.

Company：電装産業
Price：Other

Positive Displacement Pump

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<DC High Temperature Type> Diaphragm Pump FD-10DCHT

[For gases] High airtightness × High corrosion resistance × High temperature compatibility. Achieved high performance with standard specifications!

DC Motor ■ High airtightness, ideal for gas transfer and circulation ■ Improved corrosion resistance in standard specifications, usable with high-temperature gases up to 180°C ■ Equipped with a brushless motor, capable of variable speed operation and alarm output as standard features *For more details, please refer to the PDF document or feel free to contact us.*

Company：ＩＢＳ
Price：Other

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Technical Document "Comparison of Diaphragm Pumps and Gear Pumps" *Free of Charge!

A clear explanation of gear pumps and diaphragm pumps when selecting the best pump for your application! Summarizing their characteristics, advantages, and limitations!

When selecting a pump suitable for liquid applications, "gear pumps" and "diaphragm pumps" are often used in many scenarios. This document provides a comparison of diaphragm pumps and gear pumps, helping to understand the characteristics of each in terms of maintenance, flow rate, and reliability. We are offering technical materials that assist in determining the most suitable pump for your application, free of charge. [Contents: Comparison of Diaphragm Pumps and Gear Pumps] ■ What is a Gear Pump? ■ Mechanism of Diaphragm Pumps ■ Comparison of Diaphragm Pumps and Gear Pumps: Reliability and Lifetime Cost ■ Flow Rate and Pulsation Characteristics ■ Pressure and Suction Capability ■ Contamination in Liquid Transfer, etc. We provide a detailed explanation of the key points for selection. *For more details, please download the PDF or contact us directly.

Company：ケーエヌエフ・ジャパン KNF JAPAN
Price：Other

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Diaphragm Pump "Global Series/NDP Series"

It has a safe structure that does not require explosion-proof measures, so it can be used in any location!

The "Global Series/NDP Series" is a diaphragm pump with a ball-type valve mechanism, capable of handling slurry liquids that contain solid materials. As a positive displacement pump driven by the reciprocation of the diaphragm, it can transfer fluids without agitation, resulting in minimal changes in composition. The structure is simple with few parts, making maintenance very easy, which leads to reduced downtime and lower maintenance costs. [Reasons for Selection (Partial)] ■ Powered by compressed air, making it safe ■ No leakage pump ■ Easy to adjust flow rate and discharge pressure ■ Safe even if it runs dry ■ Lightweight and compact for easy portability *For more details, please download the PDF or feel free to contact us.