APO RESEARCH · REPORT
Diaphragm Pumps
Diaphragm pumps displace liquid by flexing a diaphragm within a chamber. Inlet and outlet check valves direct the flow.

Product & engineering
Understand the product.
Diaphragm construction, check-valve geometry and drive conditions affect compatibility, pulsation and delivery. An air-operated transfer pump should not be assumed to provide the same dosing precision as a calibrated metering product.
What turns activity into demand
The shared diaphragm mechanism covers different commercial duties. Transfer throughput and precise dosing require different acceptance measures. Separate transfer pumps, metering pumps, diaphragms and drive controls. Compressed-air consumption is outside liquid delivery volume.
The commercial boundary
Separate transfer pumps, metering pumps, diaphragms and drive controls. Compressed-air consumption is outside liquid delivery volume.
Technical reading
Selected research
Industry Growth & Trends
Global Diaphragm Pumps Industry Growth and Trends Forecast to 2032
Market perspective
The global Diaphragm Pumps market was valued at US$ million in 2026 and is projected to reach US$ million by 2032, implying a CAGR of xx% over 2026-2032.
The North America market for Diaphragm Pumps is projected to increase from US$ million in 2026 to US$ million by 2032, corresponding to a CAGR of % over 2026-2032.
The Europe market for Diaphragm Pumps is projected to increase from US$ million in 2026 to US$ million by 2032, registering a CAGR of % over 2026-2032.
Read the full market overview
The Asia Pacific market for Diaphragm Pumps is projected to increase from US$ million in 2026 to US$ million by 2032, at a CAGR of % over 2026-2032.
Leading global manufacturers of Diaphragm Pumps include Flowserve Corporation, Grundfos Holding, Idex Corporation, Ingersoll-Rand, Lewa GmbH, Pump Solutions Group, Verder International, Yamada Corporation and Crane ChemPharma & Energy, among others. In 2025, the top three vendors together accounted for approximately % of global revenue.
Report Scope
This report provides a structured, data-driven view of the global Diaphragm Pumps market, combining harmonized quantitative metrics with targeted qualitative insight to support business and growth strategy, market positioning, and capital allocation.
The Diaphragm Pumps market size, estimates, and forecasts are presented in terms of sales volume (K Units) and revenue (US$ million), with 2025 as the base year and historical and forecast data for 2021-2032. The report segments the global Diaphragm Pumps market by Type, Application, region/country, and company, provides regional market sizes at the segment level, profiles the competitive landscape and key players and their market ranks, and reviews technology trends and new product developments relevant to Diaphragm Pumps.
Key Companies & Market Share Insights
This section analyzes the strategies and performance of leading manufacturers in the global Diaphragm Pumps market, including portfolio focus, innovation and product development, mergers and acquisitions, collaborations, and geographic expansion used to sustain or enhance competitive positions. It also summarizes recent corporate developments and key financial indicators and provides global revenue, price, and sales volume data by manufacturer for 2020-2025, enabling benchmarking of scale, pricing, and market share and supporting assessment of market concentration through indicators such as CR5 and CR10.
Diaphragm Pumps Market by Company
Flowserve Corporation
Grundfos Holding
Idex Corporation
Ingersoll-Rand
Lewa GmbH
Pump Solutions Group
Verder International
Yamada Corporation
Crane ChemPharma & Energy
Tapflo
Diaphragm Pumps Segment by Type
Air Operated
Electrically Operated
Others
Diaphragm Pumps Segment by Application
Water & Wastewater
Chemicals
Food & Beverages
Oil & Gas
Others
Diaphragm Pumps Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Diaphragm Pumps market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Diaphragm Pumps and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market.
5. This report helps stakeholders to gain insights into which regions to target globally.
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Diaphragm Pumps.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Introduces the study scope of this report, executive summary of market segments by type, market size segments for North America, Europe, Asia Pacific, South America, Middle East & Africa.
Chapter 2: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 3: Detailed analysis of Diaphragm Pumps manufacturers competitive landscape, price, sales, revenue, market share and ranking, latest development plan, merger, and acquisition information, etc.
Chapter 4: Sales, revenue of Diaphragm Pumps in regional level. It provides a quantitative analysis of the market size and development potential of each region and introduces the future development prospects, and market space in the world.
Chapter 5: Introduces market segments by application, market size segment for North America, Europe, Asia Pacific, South America, Middle East & Africa.
Chapter 6: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product sales, revenue, price, gross margin, product introduction, recent development, etc.
Chapter 7, 8, 9, 10 and 11: North America, Europe, Asia Pacific, South America, Middle East & Africa, sales and revenue by country.
Chapter 12: Analysis of industrial chain, key raw materials, manufacturing cost, and market dynamics.
Chapter 13: Concluding Insights of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Air Operated
- Electrically Operated
- Others
Applications
- Water & Wastewater
- Chemicals
- Food & Beverages
- Oil & Gas
- Others
Companies covered
- Flowserve Corporation
- Grundfos Holding
- Idex Corporation
- Ingersoll-Rand
- Lewa GmbH
- Pump Solutions Group
- Verder International
- Yamada Corporation
- Crane ChemPharma & Energy
- Tapflo
Inside the report.
1 Market Overview
- 1.1 Product Definition
- 1.2 Global Market Growth Prospects
- 1.2.1 Global Diaphragm Pumps Market Size Estimates and Forecasts (2021-2032)
- 1.2.2 Global Diaphragm Pumps Sales Estimates and Forecasts (2021-2032)
- 1.3 Diaphragm Pumps Market by Type
- 1.3.1 Air Operated
- 1.3.2 Electrically Operated
- 1.3.3 Others
- 1.4 Global Diaphragm Pumps Market Size by Type
- 1.4.1 Global Diaphragm Pumps Market Size Overview by Type (2021-2032)
- 1.4.2 Global Diaphragm Pumps Historic Market Size Review by Type (2021-2026)
- 1.4.3 Global Diaphragm Pumps Forecasted Market Size by Type (2027-2032)
- 1.5 Key Regions Market Size by Type
- 1.5.1 North America Diaphragm Pumps Sales Breakdown by Type (2021-2026)
- 1.5.2 Europe Diaphragm Pumps Sales Breakdown by Type (2021-2026)
- 1.5.3 Asia-Pacific Diaphragm Pumps Sales Breakdown by Type (2021-2026)
- 1.5.4 South America Diaphragm Pumps Sales Breakdown by Type (2021-2026)
- 1.5.5 Middle East and Africa Diaphragm Pumps Sales Breakdown by Type (2021-2026)
2 Global Market Dynamics
- 2.1 Diaphragm Pumps Industry Trends
- 2.2 Diaphragm Pumps Industry Drivers
- 2.3 Diaphragm Pumps Industry Opportunities and Challenges
- 2.4 Diaphragm Pumps Industry Restraints
3 Market Competitive Landscape by Company
- 3.1 Global Top Players by Diaphragm Pumps Revenue (2021-2026)
- 3.2 Global Top Players by Diaphragm Pumps Sales (2021-2026)
- 3.3 Global Top Players by Diaphragm Pumps Price (2021-2026)
- 3.4 Global Diaphragm Pumps Industry Company Ranking, 2024 VS 2025 VS 2026
- 3.5 Global Diaphragm Pumps Major Company Production Sites & Headquarters
- 3.6 Global Diaphragm Pumps Company, Product Type & Application
- 3.7 Global Diaphragm Pumps Company Establishment Date
- 3.8 Market Competitive Analysis
- 3.8.1 Global Diaphragm Pumps Market CR5 and HHI
- 3.8.2 Global Top 5 and 10 Diaphragm Pumps Players Market Share by Revenue in 2025
- 3.8.3 2025 Diaphragm Pumps Tier 1, Tier 2, and Tier 3
4 Diaphragm Pumps Regional Status and Outlook
- 4.1 Global Diaphragm Pumps Market Size and CAGR by Region: 2021 VS 2025 VS 2032
- 4.2 Global Diaphragm Pumps Historic Market Size by Region
- 4.2.1 Global Diaphragm Pumps Sales in Volume by Region (2021-2026)
- 4.2.2 Global Diaphragm Pumps Sales in Value by Region (2021-2026)
- 4.2.3 Global Diaphragm Pumps Sales (Volume & Value), Price and Gross Margin (2021-2026)
- 4.3 Global Diaphragm Pumps Forecasted Market Size by Region
- 4.3.1 Global Diaphragm Pumps Sales in Volume by Region (2027-2032)
- 4.3.2 Global Diaphragm Pumps Sales in Value by Region (2027-2032)
- 4.3.3 Global Diaphragm Pumps Sales (Volume & Value), Price and Gross Margin (2027-2032)
5 Diaphragm Pumps by Application
- 5.1 Diaphragm Pumps Market by Application
- 5.1.1 Water & Wastewater
- 5.1.2 Chemicals
- 5.1.3 Food & Beverages
- 5.1.4 Oil & Gas
- 5.1.5 Others
- 5.2 Global Diaphragm Pumps Market Size by Application
- 5.2.1 Global Diaphragm Pumps Market Size Overview by Application (2021-2032)
- 5.2.2 Global Diaphragm Pumps Historic Market Size Review by Application (2021-2026)
- 5.2.3 Global Diaphragm Pumps Forecasted Market Size by Application (2027-2032)
- 5.3 Key Regions Market Size by Application
- 5.3.1 North America Diaphragm Pumps Sales Breakdown by Application (2021-2026)
- 5.3.2 Europe Diaphragm Pumps Sales Breakdown by Application (2021-2026)
- 5.3.3 Asia-Pacific Diaphragm Pumps Sales Breakdown by Application (2021-2026)
- 5.3.4 South America Diaphragm Pumps Sales Breakdown by Application (2021-2026)
- 5.3.5 Middle East and Africa Diaphragm Pumps Sales Breakdown by Application (2021-2026)
6 Company Profiles
- 6.1 Flowserve Corporation
- 6.1.1 Flowserve Corporation Company Information
- 6.1.2 Flowserve Corporation Business Overview
- 6.1.3 Flowserve Corporation Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.1.4 Flowserve Corporation Diaphragm Pumps Product Portfolio
- 6.1.5 Flowserve Corporation Recent Developments
- 6.2 Grundfos Holding
- 6.2.1 Grundfos Holding Company Information
- 6.2.2 Grundfos Holding Business Overview
- 6.2.3 Grundfos Holding Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.2.4 Grundfos Holding Diaphragm Pumps Product Portfolio
- 6.2.5 Grundfos Holding Recent Developments
- 6.3 Idex Corporation
- 6.3.1 Idex Corporation Company Information
- 6.3.2 Idex Corporation Business Overview
- 6.3.3 Idex Corporation Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.3.4 Idex Corporation Diaphragm Pumps Product Portfolio
- 6.3.5 Idex Corporation Recent Developments
- 6.4 Ingersoll-Rand
- 6.4.1 Ingersoll-Rand Company Information
- 6.4.2 Ingersoll-Rand Business Overview
- 6.4.3 Ingersoll-Rand Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.4.4 Ingersoll-Rand Diaphragm Pumps Product Portfolio
- 6.4.5 Ingersoll-Rand Recent Developments
- 6.5 Lewa GmbH
- 6.5.1 Lewa GmbH Company Information
- 6.5.2 Lewa GmbH Business Overview
- 6.5.3 Lewa GmbH Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.5.4 Lewa GmbH Diaphragm Pumps Product Portfolio
- 6.5.5 Lewa GmbH Recent Developments
- 6.6 Pump Solutions Group
- 6.6.1 Pump Solutions Group Company Information
- 6.6.2 Pump Solutions Group Business Overview
- 6.6.3 Pump Solutions Group Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.6.4 Pump Solutions Group Diaphragm Pumps Product Portfolio
- 6.6.5 Pump Solutions Group Recent Developments
- 6.7 Verder International
- 6.7.1 Verder International Company Information
- 6.7.2 Verder International Business Overview
- 6.7.3 Verder International Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.7.4 Verder International Diaphragm Pumps Product Portfolio
- 6.7.5 Verder International Recent Developments
- 6.8 Yamada Corporation
- 6.8.1 Yamada Corporation Company Information
- 6.8.2 Yamada Corporation Business Overview
- 6.8.3 Yamada Corporation Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.8.4 Yamada Corporation Diaphragm Pumps Product Portfolio
- 6.8.5 Yamada Corporation Recent Developments
- 6.9 Crane ChemPharma & Energy
- 6.9.1 Crane ChemPharma & Energy Company Information
- 6.9.2 Crane ChemPharma & Energy Business Overview
- 6.9.3 Crane ChemPharma & Energy Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.9.4 Crane ChemPharma & Energy Diaphragm Pumps Product Portfolio
- 6.9.5 Crane ChemPharma & Energy Recent Developments
- 6.10 Tapflo
- 6.10.1 Tapflo Company Information
- 6.10.2 Tapflo Business Overview
- 6.10.3 Tapflo Diaphragm Pumps Sales, Revenue and Gross Margin (2021-2026)
- 6.10.4 Tapflo Diaphragm Pumps Product Portfolio
- 6.10.5 Tapflo Recent Developments
7 North America by Country
- 7.1 North America Diaphragm Pumps Sales by Country
- 7.1.1 North America Diaphragm Pumps Sales Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 7.1.2 North America Diaphragm Pumps Sales by Country (2021-2026)
- 7.1.3 North America Diaphragm Pumps Sales Forecast by Country (2027-2032)
- 7.2 North America Diaphragm Pumps Market Size by Country
- 7.2.1 North America Diaphragm Pumps Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 7.2.2 North America Diaphragm Pumps Market Size by Country (2021-2026)
- 7.2.3 North America Diaphragm Pumps Market Size Forecast by Country (2027-2032)
8 Europe by Country
- 8.1 Europe Diaphragm Pumps Sales by Country
- 8.1.1 Europe Diaphragm Pumps Sales Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 8.1.2 Europe Diaphragm Pumps Sales by Country (2021-2026)
- 8.1.3 Europe Diaphragm Pumps Sales Forecast by Country (2027-2032)
- 8.2 Europe Diaphragm Pumps Market Size by Country
- 8.2.1 Europe Diaphragm Pumps Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 8.2.2 Europe Diaphragm Pumps Market Size by Country (2021-2026)
- 8.2.3 Europe Diaphragm Pumps Market Size Forecast by Country (2027-2032)
9 Asia-Pacific by Country
- 9.1 Asia-Pacific Diaphragm Pumps Sales by Country
- 9.1.1 Asia-Pacific Diaphragm Pumps Sales Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 9.1.2 Asia-Pacific Diaphragm Pumps Sales by Country (2021-2026)
- 9.1.3 Asia-Pacific Diaphragm Pumps Sales Forecast by Country (2027-2032)
- 9.2 Asia-Pacific Diaphragm Pumps Market Size by Country
- 9.2.1 Asia-Pacific Diaphragm Pumps Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 9.2.2 Asia-Pacific Diaphragm Pumps Market Size by Country (2021-2026)
- 9.2.3 Asia-Pacific Diaphragm Pumps Market Size Forecast by Country (2027-2032)
10 South America by Country
- 10.1 South America Diaphragm Pumps Sales by Country
- 10.1.1 South America Diaphragm Pumps Sales Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 10.1.2 South America Diaphragm Pumps Sales by Country (2021-2026)
- 10.1.3 South America Diaphragm Pumps Sales Forecast by Country (2027-2032)
- 10.2 South America Diaphragm Pumps Market Size by Country
- 10.2.1 South America Diaphragm Pumps Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 10.2.2 South America Diaphragm Pumps Market Size by Country (2021-2026)
- 10.2.3 South America Diaphragm Pumps Market Size Forecast by Country (2027-2032)
11 Middle East and Africa by Country
- 11.1 Middle East and Africa Diaphragm Pumps Sales by Country
- 11.1.1 Middle East and Africa Diaphragm Pumps Sales Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 11.1.2 Middle East and Africa Diaphragm Pumps Sales by Country (2021-2026)
- 11.1.3 Middle East and Africa Diaphragm Pumps Sales Forecast by Country (2027-2032)
- 11.2 Middle East and Africa Diaphragm Pumps Market Size by Country
- 11.2.1 Middle East and Africa Diaphragm Pumps Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 11.2.2 Middle East and Africa Diaphragm Pumps Market Size by Country (2021-2026)
- 11.2.3 Middle East and Africa Diaphragm Pumps Market Size Forecast by Country (2027-2032)
12 Value Chain and Sales Channels Analysis
- 12.1 Diaphragm Pumps Value Chain Analysis
- 12.1.1 Diaphragm Pumps Key Raw Materials
- 12.1.2 Key Raw Materials Price
- 12.1.3 Raw Materials Key Suppliers
- 12.1.4 Manufacturing Cost Structure
- 12.1.5 Diaphragm Pumps Production Mode & Process
- 12.2 Diaphragm Pumps Sales Channels Analysis
- 12.2.1 Direct Comparison with Distribution Share
- 12.2.2 Diaphragm Pumps Distributors
- 12.2.3 Diaphragm Pumps Customers
13 Concluding Insights
14 Appendix
- 14.1 Reasons for Doing This Study
- 14.2 Research Methodology
- 14.3 Research Process
- 14.4 Authors List of This Report
- 14.5 Data Source
- 14.5.1 Secondary Sources
- 14.5.2 Primary Sources
- 14.6 Disclaimer
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