According to our (Global Info Research) latest study, the global Membrane Pressure Vessel market size was valued at US$ 109 million in 2025 and is forecast to a readjusted size of US$ 185 million by 2032 with a CAGR of 6.4% during review period.
Rolled reverse osmosis membrane elements need to be contained in membrane element pressure vessels (commonly known as "membrane shells") to form reverse osmosis devices before they can be used. Commonly used pressure vessel materials are FRP materials and stainless steel materials. At present, the pressure vessels used for reverse osmosis water treatment in the world are mainly FRP, and almost all large-scale and key projects use FRP pressure vessels.
Membrane Pressure Vessel is mainly used to load reverse osmosis or nanofiltration membrane elements, and together with other equipment such as pumps and valves, it constitutes a membrane system. The operation of the membrane system requires a high external pressure on the membrane element pressure vessel, which places high requirements on the performance of the membrane element pressure vessel. Structural safety and pressure bearing capacity are the key performance indicators of membrane element pressure vessels, and are also a comprehensive reflection of their structural design and process technology.
Population growth, increased industrial water consumption, water quality deterioration, and freshwater scarcity are driving the continuous development of seawater desalination, brackish water treatment, industrial wastewater reuse, and high-purity water systems. UN-Water points out that global water resource pressure is intensifying due to rising demand and declining availability and quality of usable water. Meanwhile, membrane reverse osmosis, with its lower energy consumption compared to traditional thermal desalination, is becoming an important technological route for new desalination projects. Therefore, large-scale seawater desalination projects in the Middle East, the demand for high-purity water from electronics, semiconductor, and new energy plants in Asia, and the recycling of industrial wastewater in Europe and the United States are the main sources of incremental demand for membrane element pressure vessels. The supply side is somewhat concentrated. International manufacturers such as Pentair's Codeline and Protec Arisawa have advantages in brand, application experience, and engineering standards in high-pressure seawater desalination, large-scale municipal engineering, and international certification projects. Chinese companies, relying on large-scale manufacturing, cost control, and local delivery capabilities, are rapidly expanding their market share in medium- and low-pressure industrial water treatment and some export markets. Protec Arisawa has manufacturing capabilities in Japan, Spain, and the United States and designs and manufactures products according to ASME standards; Codeline products cover ASME, NSF, and CE certification requirements.
The issue of sewage treatment is becoming increasingly important. Water pollution and water shortage are undoubtedly two major challenges facing the international community today. Faced with the continued upward trend in people's demand for clean water, converting various water sources into usable clean water has become the most urgent task at present. The reverse osmosis technology of membrane element pressure vessels is a treatment method based on the principle of filtration membranes. The modular design architecture adopted by the system further enhances the operational flexibility of seawater desalination plants. In the foreseeable future, technological innovation in the membrane element pressure vessel industry will continue to drive new market growth.
Report Scope
This report is a detailed and comprehensive analysis for global Membrane Pressure Vessel market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Material and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Membrane Pressure Vessel market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Membrane Pressure Vessel market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Membrane Pressure Vessel market size and forecasts, by Material and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Membrane Pressure Vessel market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (US$/Unit), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Membrane Pressure Vessel
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Membrane Pressure Vessel market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Pentair, Harbin ROPV Industrial, BEL Vessels, Shanghai Wave Cyber, First Line, Protec Arisawa, Shenzhen Funotai Environmental Protection Technology (Frotec), Hebei Chengda Water Technology, Applied Membranes, Pure Aqua, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Membrane Pressure Vessel market is split by Material and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Material, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Material
Fiberglass
Stainless Steel
Market segment by Size
2.5 Inch
4 Inch
8 Inch
Others
Market segment by Opening Type
End Port
Side Port
Market segment by Application
Desalination
Sewage Treatment
Others
Major players covered
Pentair
Harbin ROPV Industrial
BEL Vessels
Shanghai Wave Cyber
First Line
Protec Arisawa
Shenzhen Funotai Environmental Protection Technology (Frotec)
Hebei Chengda Water Technology
Applied Membranes
Pure Aqua
Everblue Srl
Changzhou Kangpu Vessel
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
Chapter Outline
Chapter 1, to describe Membrane Pressure Vessel product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Membrane Pressure Vessel, with price, sales quantity, revenue, and global market share of Membrane Pressure Vessel from 2021 to 2026.
Chapter 3, the Membrane Pressure Vessel competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Membrane Pressure Vessel breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Material and by Application, with sales market share and growth rate by Material, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Membrane Pressure Vessel market forecast, by regions, by Material, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Membrane Pressure Vessel.
Chapter 14 and 15, to describe Membrane Pressure Vessel sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Membrane Pressure Vessel. Industry analysis & Market Report on Membrane Pressure Vessel is a syndicated market report, published as Global Membrane Pressure Vessel Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Membrane Pressure Vessel market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.