According to our (Global Info Research) latest study, the global Gas Phase Filtration market size was valued at US$ 465 million in 2025 and is forecast to a readjusted size of US$ 759 million by 2032 with a CAGR of 7.4% during review period.
In 2025, global Gas Phase Filtration production reached approximately 5.62 million units with average price of 80 USD per unit.
Gas phase filtration is a filtration technology that removes harmful gaseous pollutants from air or process airflow through adsorption, chemical absorption, or catalytic reactions. It primarily targets VOCs, acid gases, alkaline gases, ozone, sulfides, nitrogen oxides, and other airborne molecular pollutants. Its core media typically include activated carbon, impregnated activated carbon, activated alumina, and composite chemical media. Common forms include flat-plate, box-type, cylindrical, and deep-bed filters. Unlike particulate filtration, GPR mainly addresses molecular-level contamination and corrosion control, and is widely used in commercial buildings, data centers, semiconductor cleanrooms, museums, wastewater treatment, and industrial exhaust gas treatment.
The upstream of the gas phase filtration industry chain mainly includes suppliers of activated carbon, impregnation agents, alumina, porous carriers, metal or plastic frames, and sealing materials; the midstream includes companies developing media formulations, manufacturing filter elements/filter boxes/deep-bed systems, testing and certification, and system integration; and the downstream covers industries such as HVAC, fresh air systems, data centers, electronics and semiconductors, life sciences, public buildings, wastewater treatment, chemicals, and energy. The core value of the industry lies not only in the filter media itself, but also in media formulation capabilities, target contaminant matching, life assessment, and on-site monitoring and replacement services. As end customers increase their requirements for AMC, corrosive gas, and odor control, the industry chain is evolving from "single consumable sales" to a holistic solution of "monitoring + filter media + replacement services".
The gas phase filtration market outlook is generally positive, driven by three main factors: First, increasingly stringent indoor air quality regulations are pushing commercial buildings, hospitals, airports, and other settings to increase investment in VOC and odor control. Second, the expansion of data centers, semiconductors, and precision electronics manufacturing makes corrosive gas and air quality control (AMC) a critical requirement. Third, industrial applications are demanding higher standards for wastewater treatment, chemical waste gas, and process gas purification. Future growth in the industry will focus on high-performance composite media, low-pressure-drop, long-life products, intelligent solutions with monitorable lifespan, and customized systems for data centers and high-end manufacturing. The overall market will continue to grow steadily, but competition will shift from simple price competition to competition based on media performance, verification standards, and service capabilities.
This report is a detailed and comprehensive analysis for global Gas Phase Filtration market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type 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 Gas Phase Filtration market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Gas Phase Filtration market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Gas Phase Filtration market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Gas Phase Filtration market shares of main players, shipments in revenue ($ 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 Gas Phase Filtration
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 Gas Phase Filtration 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 Camfil, Daikin, Mann+Hummel, Filtration Group, Nichias, Parker, Freudenberg Filtration Technologies, D-Mark, Inc, Toyobo, Mayair, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Gas Phase Filtration market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, 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 Type
Activated Carbon Filter
Activated Alumina Filter
Others
Market segment by Function
Voc Filters
Acid Gas Filters
Alkaline Gas Filters
Corrosive Trace Filters
Others
Market segment by Structure
Pleated Filter
Cartridge Filter
Others
Market segment by Application
Industrial Application
Commercial Application
Data Center
Medical Application
Others
Major players covered
Camfil
Daikin
Mann+Hummel
Filtration Group
Nichias
Parker
Freudenberg Filtration Technologies
D-Mark, Inc
Toyobo
Mayair
Suzhou Huatai Airtech Filter
Deltrian International
HS-Luftfilterbau GmbH
Jiangsu Shenda
Cosmos Air Purification & Environmental System
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)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Gas Phase Filtration product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Gas Phase Filtration, with price, sales quantity, revenue, and global market share of Gas Phase Filtration from 2021 to 2026.
Chapter 3, the Gas Phase Filtration competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Gas Phase Filtration 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 Type and by Application, with sales market share and growth rate by Type, 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 Gas Phase Filtration market forecast, by regions, by Type, 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 Gas Phase Filtration.
Chapter 14 and 15, to describe Gas Phase Filtration sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Gas Phase Filtration. Industry analysis & Market Report on Gas Phase Filtration is a syndicated market report, published as Global Gas Phase Filtration Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Gas Phase Filtration market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.