Product Code: TIPRE00042059
The internal gear pump market size was valued at US$ 2.9 billion in 2024 and is expected to reach US$ 4.0 billion by 2031; it is estimated to record a CAGR of 5.2% from 2025 to 2031.
The internal gear pump market is segmented into five major regions-North America, Europe, Asia Pacific (APAC), the Middle East & Africa (MEA), and South & Central America. Asia Pacific dominated the market in 2024, followed by the Middle East and Africa and North America, respectively.
In chemical processing, oil and gas, marine, and food and beverage industries, efficient fluid handling and energy-saving pumps are critical. China accounted for 55% of the global capacity for acetic acid, 50% of carbon black capacity, and 45% of titanium dioxide capacity in 2023. As per the India Brand Equity Foundation (IBEF), India ranks sixth and third among the largest producers of chemicals in the world and Asia, respectively. Currently, the Indian chemical industry is valued at US$ 220 billion and is predicted to grow to US$ 300 billion by 2030 and US$ 1 trillion by 2040. China's growing chemical manufacturing and oil & gas sectors drive the adoption of steel and cast-iron internal gear pumps. Additionally, the governments across countries in APAC support automation and sustainability. The market also sees innovations in engineering to reduce cavitation and maintenance, further supporting demand for high-performance, durable pumps.
Internal Gear Pump Market Future Trend: Vibration sensors embedded in gear housings transmit real-time data via LoRaWAN to cloud dashboards, enabling 30% unplanned outage reductions in remote LNG trains through anomaly detection before failures cascade globally. Temperature probes on discharge flanges paired with flow meters predict idler wear from delta-P shifts, scheduling parts before catastrophic failure in Saudi refineries for maximum uptime. Acoustic emission monitoring detects gear mesh faults at 0.1mm clearance loss, alerting operators in unmanned Algerian fields via satellite links. Cloud-connected platforms aggregate fleet performance across 500+ chemical plant pumps, optimizing VFD setpoints for 15% energy savings via machine learning algorithms trained on operational data.
OEMs bundle pumps with SCADA interfaces supporting OPC-UA protocols for IIoT integration into Siemens or Rockwell plant historians across enterprises. AI failure prediction models trained on 10-year service datasets target aging North American assets, quoting 25% service contract uplift through proactive interventions. Mobile apps deliver augmented reality overlays for field techs, aligning replacement gears with laser precision, reducing installation errors. Edge computing modules process data locally during connectivity gaps in offshore platforms. These smart IoT and predictive maintenance integrations are expected to emerge as key trends in the market in the future.
Bosch Rexroth AG, Danfoss AS, Bucher Hydraulics GmbH, HYDAC International GmbH, Eaton Corporation plc, Viking Pump, Inc., Daido Machinery Corporation, and HYDROMA, Ltd. are among the key players profiled during this market study. Several other essential market players were also studied and analyzed to get a holistic view of the global internal gear pump market and its ecosystem.
The overall internal gear pump market size has been derived using both primary and secondary sources. Exhaustive secondary research has been conducted using internal and external sources to obtain qualitative and quantitative information related to the internal gear pump market size. The process also helps obtain an overview and forecast of the market with respect to all the market segments. Also, multiple primary interviews have been conducted with industry participants to validate the data and gain analytical insights. This process includes industry experts such as VPs, business development managers, market intelligence managers, and national sales managers, along with external consultants such as valuation experts, research analysts, and key opinion leaders specializing in the internal gear pump market.
Table Of Contents
1. Executive Summary
- 1.1 Analyst Market Outlook
- 1.2 Market Attractiveness
2. Internal Gear Pump Market Landscape
- 2.1 Overview
- 2.2 Value Chain Analysis
- 2.3 Supply Chain Analysis
- 2.3.1 List of Manufacturers/Suppliers
- 2.3.2 List of Potential Customers (Upto 50)
- 2.4 Porter's Five Force Analysis
- 2.5 PEST Analysis
- 2.6 Impact of Artificial Intelligence (AI)
- 2.7 Sustainability and ESG Trends
- 2.7.1 ESG Outlook
- 2.7.2 Environmental Considerations
- 2.7.3 Social Considerations
- 2.7.4 Governance Considerations
- 2.8 Regulatory Framework
3. Competitive Landscape
- 3.1 Company Benchmarking by Key Players
- 3.2 Market Share Analysis, 2024 - By Key Players
- 3.3 Market Concentration
4. Internal Gear Pump Market - Key Industry Dynamics
- 4.1 Market Drivers
- 4.1.1 Industrial Expansion in Oil & Gas, Petrochemicals, and Chemicals
- 4.1.2 Rise of Food, Pharma, and Hygienic Processing
- 4.1.3 Infrastructure and Marine Sector Investments
- 4.2 Market Restraints
- 4.2.1 Operational Limitations Associated with Temperature and Viscosity Values
- 4.2.2 Volatility and Rising Cost of Raw Materials
- 4.3 Market Opportunities
- 4.3.1 Surging Mergers and Acquisitions
- 4.3.2 Emerging Applications in Renewables and EVs
- 4.4 Future Trends
- 4.4.1 Smart IoT and Predictive Maintenance Integration
- 4.4.2 Rapid Expansion of Heavy-Duty Pumps Tailored for High-Pressure Applications
- 4.5 Impact of Drivers and Restraints
5. Internal Gear Pump Market - Global Market Analysis
- 5.1 Internal Gear Pump Market Revenue (US$ Million), 2021-2031
- 5.2 Internal Gear Pump Market Forecast and Analysis
6. Internal Gear Pump Market Revenue Analysis -Type
- 6.1 Internal Gear Pump Market Forecasts and Analysis by Type
- 6.1.1 Upto 100 Bar
- 6.1.1.1 Overview
- 6.1.1.2 Upto 100 Bar: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 6.1.2 100 to 300 Bar
- 6.1.2.1 Overview
- 6.1.2.2 100 to 300 Bar: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 6.1.3 Above 300 Bar
- 6.1.3.1 Overview
- 6.1.3.2 Above 300 Bar: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
7. Internal Gear Pump Market Revenue Analysis -Industry
- 7.1 Internal Gear Pump Market Forecasts and Analysis by Industry
- 7.1.1 Food and Beverage
- 7.1.1.1 Overview
- 7.1.1.2 Food and Beverage: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.2 Industrial and Material Handling Machines
- 7.1.2.1 Overview
- 7.1.2.2 Industrial and Material Handling Machines: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.3 Chemical and Petrochemical
- 7.1.3.1 Overview
- 7.1.3.2 Chemical and Petrochemical: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.4 Oil and Gas
- 7.1.4.1 Overview
- 7.1.4.2 Oil and Gas: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.5 Automotive
- 7.1.5.1 Overview
- 7.1.5.2 Automotive: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.6 Water Treatment Industry
- 7.1.6.1 Overview
- 7.1.6.2 Water Treatment Industry: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.7 Aerospace
- 7.1.7.1 Overview
- 7.1.7.2 Aerospace: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
- 7.1.8 Others
- 7.1.8.1 Overview
- 7.1.8.2 Others: Internal Gear Pump Market -Revenue, 2021-2031 (US$ Million)
8. Internal Gear Pump Market - Geographical Analysis
- 8.1 North America
- 8.1.1 North America Internal Gear Pump Market Overview
- 8.1.2 North America: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.1.3 North America: Internal Gear Pump Market- By Segmentation
- 8.1.3.1 Type
- 8.1.3.2 Industry
- 8.1.4 North America: Internal Gear Pump Market Breakdown by Countries
- 8.1.4.1 United States Market
- 8.1.4.1.1 United States: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.1.4.1.2 United States: Internal Gear Pump Market- By Segmentation
- 8.1.4.1.2.1 Type
- 8.1.4.1.2.2 Industry
- 8.1.4.2 Canada Market
- 8.1.4.2.1 Canada: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.1.4.2.2 Canada: Internal Gear Pump Market- By Segmentation
- 8.1.4.2.2.1 Type
- 8.1.4.2.2.2 Industry
- 8.1.4.3 Mexico Market
- 8.1.4.3.1 Mexico: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.1.4.3.2 Mexico: Internal Gear Pump Market- By Segmentation
- 8.1.4.3.2.1 Type
- 8.1.4.3.2.2 Industry
- 8.2 Europe
- 8.2.1 Europe Internal Gear Pump Market Overview
- 8.2.2 Europe: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.3 Europe: Internal Gear Pump Market- By Segmentation
- 8.2.3.1 Type
- 8.2.3.2 Industry
- 8.2.4 Europe: Internal Gear Pump Market Breakdown by Countries
- 8.2.4.1 Germany Market
- 8.2.4.1.1 Germany: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.4.1.2 Germany: Internal Gear Pump Market- By Segmentation
- 8.2.4.1.2.1 Type
- 8.2.4.1.2.2 Industry
- 8.2.4.2 France Market
- 8.2.4.2.1 France: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.4.2.2 France: Internal Gear Pump Market- By Segmentation
- 8.2.4.2.2.1 Type
- 8.2.4.2.2.2 Industry
- 8.2.4.3 Italy Market
- 8.2.4.3.1 Italy: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.4.3.2 Italy: Internal Gear Pump Market- By Segmentation
- 8.2.4.3.2.1 Type
- 8.2.4.3.2.2 Industry
- 8.2.4.4 United Kingdom Market
- 8.2.4.4.1 United Kingdom: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.4.4.2 United Kingdom: Internal Gear Pump Market- By Segmentation
- 8.2.4.4.2.1 Type
- 8.2.4.4.2.2 Industry
- 8.2.4.5 Russia Market
- 8.2.4.5.1 Russia: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.4.5.2 Russia: Internal Gear Pump Market- By Segmentation
- 8.2.4.5.2.1 Type
- 8.2.4.5.2.2 Industry
- 8.2.4.6 Rest of Europe Market
- 8.2.4.6.1 Rest of Europe: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.2.4.6.2 Rest of Europe: Internal Gear Pump Market- By Segmentation
- 8.2.4.6.2.1 Type
- 8.2.4.6.2.2 Industry
- 8.3 Asia Pacific
- 8.3.1 Asia Pacific Internal Gear Pump Market Overview
- 8.3.2 Asia Pacific: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.3 Asia Pacific: Internal Gear Pump Market- By Segmentation
- 8.3.3.1 Type
- 8.3.3.2 Industry
- 8.3.4 Asia Pacific: Internal Gear Pump Market Breakdown by Countries
- 8.3.4.1 Australia Market
- 8.3.4.1.1 Australia: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.4.1.2 Australia: Internal Gear Pump Market- By Segmentation
- 8.3.4.1.2.1 Type
- 8.3.4.1.2.2 Industry
- 8.3.4.2 China Market
- 8.3.4.2.1 China: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.4.2.2 China: Internal Gear Pump Market- By Segmentation
- 8.3.4.2.2.1 Type
- 8.3.4.2.2.2 Industry
- 8.3.4.3 India Market
- 8.3.4.3.1 India: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.4.3.2 India: Internal Gear Pump Market- By Segmentation
- 8.3.4.3.2.1 Type
- 8.3.4.3.2.2 Industry
- 8.3.4.4 Japan Market
- 8.3.4.4.1 Japan: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.4.4.2 Japan: Internal Gear Pump Market- By Segmentation
- 8.3.4.4.2.1 Type
- 8.3.4.4.2.2 Industry
- 8.3.4.5 South Korea Market
- 8.3.4.5.1 South Korea: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.4.5.2 South Korea: Internal Gear Pump Market- By Segmentation
- 8.3.4.5.2.1 Type
- 8.3.4.5.2.2 Industry
- 8.3.4.6 Rest of APAC Market
- 8.3.4.6.1 Rest of APAC: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.3.4.6.2 Rest of APAC: Internal Gear Pump Market- By Segmentation
- 8.3.4.6.2.1 Type
- 8.3.4.6.2.2 Industry
- 8.4 Middle East and Africa
- 8.4.1 Middle East and Africa Internal Gear Pump Market Overview
- 8.4.2 Middle East and Africa: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.4.3 Middle East and Africa: Internal Gear Pump Market- By Segmentation
- 8.4.3.1 Type
- 8.4.3.2 Industry
- 8.4.4 Middle East and Africa: Internal Gear Pump Market Breakdown by Countries
- 8.4.4.1 South Africa Market
- 8.4.4.1.1 South Africa: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.4.4.1.2 South Africa: Internal Gear Pump Market- By Segmentation
- 8.4.4.1.2.1 Type
- 8.4.4.1.2.2 Industry
- 8.4.4.2 Saudi Arabia Market
- 8.4.4.2.1 Saudi Arabia: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.4.4.2.2 Saudi Arabia: Internal Gear Pump Market- By Segmentation
- 8.4.4.2.2.1 Type
- 8.4.4.2.2.2 Industry
- 8.4.4.3 United Arab Emirates Market
- 8.4.4.3.1 United Arab Emirates: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.4.4.3.2 United Arab Emirates: Internal Gear Pump Market- By Segmentation
- 8.4.4.3.2.1 Type
- 8.4.4.3.2.2 Industry
- 8.4.4.4 Rest of Middle East and Africa Market
- 8.4.4.4.1 Rest of Middle East and Africa: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.4.4.4.2 Rest of Middle East and Africa: Internal Gear Pump Market- By Segmentation
- 8.4.4.4.2.1 Type
- 8.4.4.4.2.2 Industry
- 8.5 South and Central America
- 8.5.1 South and Central America Internal Gear Pump Market Overview
- 8.5.2 South and Central America: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.5.3 South and Central America: Internal Gear Pump Market- By Segmentation
- 8.5.3.1 Type
- 8.5.3.2 Industry
- 8.5.4 South and Central America: Internal Gear Pump Market Breakdown by Countries
- 8.5.4.1 Brazil Market
- 8.5.4.1.1 Brazil: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.5.4.1.2 Brazil: Internal Gear Pump Market- By Segmentation
- 8.5.4.1.2.1 Type
- 8.5.4.1.2.2 Industry
- 8.5.4.2 Argentina Market
- 8.5.4.2.1 Argentina: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.5.4.2.2 Argentina: Internal Gear Pump Market- By Segmentation
- 8.5.4.2.2.1 Type
- 8.5.4.2.2.2 Industry
- 8.5.4.3 Rest of South and Central America Market
- 8.5.4.3.1 Rest of South and Central America: Internal Gear Pump Market Revenue and Forecasts, 2021-2031 (US$ Million)
- 8.5.4.3.2 Rest of South and Central America: Internal Gear Pump Market- By Segmentation
- 8.5.4.3.2.1 Type
- 8.5.4.3.2.2 Industry
9. Internal Gear Pump Market Industry Landscape
10. Internal Gear Pump Market - Key Company Profiles
- 10.1 Bosch Rexroth AG
- 10.1.1 Key Facts
- 10.1.2 Business Description
- 10.1.3 Products and Services
- 10.1.4 Financial Overview
- 10.1.5 SWOT Analysis
- 10.1.6 Key Developments
- 10.2 Danfoss AS
- 10.2.1 Key Facts
- 10.2.2 Business Description
- 10.2.3 Products and Services
- 10.2.4 Financial Overview
- 10.2.5 SWOT Analysis
- 10.2.6 Key Developments
- 10.3 Bucher Hydraulics GmbH
- 10.3.1 Key Facts
- 10.3.2 Business Description
- 10.3.3 Products and Services
- 10.3.4 Financial Overview
- 10.3.5 SWOT Analysis
- 10.3.6 Key Developments
- 10.4 HYDAC International GmbH
- 10.4.1 Key Facts
- 10.4.2 Business Description
- 10.4.3 Products and Services
- 10.4.4 Financial Overview
- 10.4.5 SWOT Analysis
- 10.4.6 Key Developments
- 10.5 Eaton Corporation plc
- 10.5.1 Key Facts
- 10.5.2 Business Description
- 10.5.3 Products and Services
- 10.5.4 Financial Overview
- 10.5.5 SWOT Analysis
- 10.5.6 Key Developments
- 10.6 Viking Pump, Inc.
- 10.6.1 Key Facts
- 10.6.2 Business Description
- 10.6.3 Products and Services
- 10.6.4 Financial Overview
- 10.6.5 SWOT Analysis
- 10.6.6 Key Developments
- 10.7 Daido Machinery Corporation
- 10.7.1 Key Facts
- 10.7.2 Business Description
- 10.7.3 Products and Services
- 10.7.4 Financial Overview
- 10.7.5 SWOT Analysis
- 10.7.6 Key Developments
- 10.8 HYDROMA, Ltd
- 10.8.1 Key Facts
- 10.8.2 Business Description
- 10.8.3 Products and Services
- 10.8.4 Financial Overview
- 10.8.5 SWOT Analysis
- 10.8.6 Key Developments
11. List of Additional Companies Analyzed
- 11.1 List of Additional Companies Analyzed
12. Appendix
- 12.1 Research Methodology and Approach
- 12.1.1 Secondary Research
- 12.1.2 Primary Research
- 12.1.3 Market Estimation Approach
- 12.1.3.1 Supply Side Analysis
- 12.1.3.2 Demand Side Analysis
- 12.1.4 Research Assumptions and Limitations
- 12.1.5 Currency Conversion
- 12.2 About The Insight Partners
- 12.3 Market Intelligence Cloud