The Global Liquid Filtration Bags Market was valued at USD 2.51 Billion in 2025 and is projected to reach USD 3.64 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2034). This robust growth is being propelled by increasing regulatory standards for water and wastewater treatment, heightened demand from the pharmaceutical and food & beverage sectors for ultra-pure process liquids, and the ongoing expansion of chemical manufacturing globally.

As industries worldwide emphasize operational efficiency, product quality, and environmental compliance, the role of advanced filtration technologies has never been more critical. In this blog, we profile the Top 10 Companies in the Liquid Filtration Bags Industry—a diverse group of global manufacturers and innovators providing essential filtration solutions across countless applications.

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🔟 1. Parker Hannifin Corporation

Headquarters: Cleveland, Ohio, USA
Key Offering: Full spectrum of liquid filter bags, housings, and systems

Parker Hannifin’s Filtration Group is a global leader in liquid filtration technology. The company offers an extensive portfolio of filter bags made from various media, including polyester, polypropylene, and nylon, designed for applications ranging from simple particle removal to complex chemical processing.

Innovation and Market Focus:

• Proprietary media technologies for high-flow rates and extended service life

• Strong focus on industries like pharmaceuticals, chemicals, and food & beverage

• Global manufacturing and distribution network ensuring rapid supply

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9️⃣ 2. Eaton Corporation

Headquarters: Dublin, Ireland
Key Offering: High-performance filter bags, replacement filters, and systems

Eaton is a power management company with a significant presence in the filtration market through its filtration solutions division. The company provides reliable liquid filter bags that protect equipment and ensure process integrity in demanding environments.

Innovation and Market Focus:

• Advanced filter media for aggressive chemicals and high-temperature applications

• Comprehensive solutions for hydraulic and lubrication oil filtration

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8️⃣ 3. Pentair plc

Headquarters: London, United Kingdom
Key Offering: Water and process fluid filtration systems and consumables

Pentair is a world leader in water treatment and fluid processing. Its filtration technologies segment offers a wide array of liquid filter bags that are critical for municipal water, industrial wastewater, and precision manufacturing processes.

Innovation and Market Focus:

• Focus on sustainable water solutions and resource recovery

• Innovations in pleated bag technology for higher dirt-holding capacity

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7️⃣ 4. 3M Company

Headquarters: Saint Paul, Minnesota, USA
Key Offering: High-efficiency filter bags and advanced separation products

Leveraging its deep expertise in materials science, 3M provides high-performance liquid filter bags known for their consistency and reliability. The company’s products are used in critical applications where filtration accuracy is paramount.

Innovation and Market Focus:

• Development of proprietary electrostatically charged media

• Strong presence in life sciences and microelectronics industries

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Liquid Filtration Bags Market – View in Detailed Research Report

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6️⃣ 5. Sefar AG

Headquarters: Thal, Switzerland
Key Offering: Precision woven and non-woven filter fabrics and bags

Sefar is a leading manufacturer of precision fabrics from monofilaments, serving the filtration industry for decades. The company produces high-quality filter bags with exact micron ratings for precise separation tasks in various industries.

Innovation and Market Focus:

• Expertise in custom-woven meshes for specific customer requirements

• Leading supplier to the printing, coating, and plating industries

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5️⃣ 6. Filtration Group Corporation

Headquarters: St. Charles, Illinois, USA
Key Offering: Comprehensive range of liquid and air filtration products

Filtration Group is one of the largest globally focused filtration specialists. The company’s liquid filtration division produces a vast selection of filter bags that are essential for protecting equipment and ensuring product purity.

Innovation and Market Focus:

• Rapid innovation cycle for new media and product designs

• Significant investments in sustainable and reusable filter solutions

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4️⃣ 7. Donaldson Company, Inc.

Headquarters: Minneapolis, Minnesota, USA
Key Offering: Industrial filtration solutions, including filter bags and housings

Donaldson is a premier provider of filtration systems and parts. The company’s liquid filtration offerings include high-performance bags designed for challenging applications in sectors like mining, power generation, and manufacturing.

Innovation and Market Focus:

• Leadership in engine and industrial hydraulic filtration

• Global service and support network

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3️⃣ 8. Amazon Filters Ltd.

Headquarters: Surrey, United Kingdom
Key Offering: Certified filter bags and cartridges for critical processes

Amazon Filters is a specialist manufacturer known for its high-quality, certified filtration products. The company supplies filter bags that meet stringent regulatory requirements in the pharmaceutical, biotechnology, and fine chemical industries.

Innovation and Market Focus:

• Strong focus on validation and regulatory compliance (e.g., FDA, USP Class VI)

• Expertise in sterilizing-grade filtration

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2️⃣ 9. Critical Process Filtration, Inc.

Headquarters: Manchester, New Hampshire, USA
Key Offering: High-purity filter bags and housings for demanding applications

Critical Process Filtration specializes in solutions for applications where failure is not an option. The company’s filter bags are engineered for extreme conditions, including high temperatures, corrosive chemicals, and sterile environments.

Innovation and Market Focus:

• Specialization in the oil & gas, chemical, and semiconductor sectors

• Development of high-flow, high-capacity bag designs

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1️⃣ 10. Strainrite Filtration

Headquarters: Lewiston, Maine, USA
Key Offering: Woven and non-woven liquid filter bags and sleeves

Strainrite Filtration is a respected manufacturer with a long history of producing durable and effective filter bags. The company serves a broad industrial base with products known for their robust construction and consistent performance.

Innovation and Market Focus:

• Expertise in custom solutions for mining and mineral processing

• Focus on cost-effective filtration without compromising on quality

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Liquid Filtration Bags Market – View in Detailed Research Report

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🌍 Outlook: The Future of Liquid Filtration Bags Is Smarter and More Sustainable

The liquid filtration bags market is experiencing a significant transformation driven by technological advancements and evolving end-user demands. While standard felt and mesh bags still represent the core of the market, the industry is rapidly adopting smart filtration technologies, sustainable materials, and precision-engineered solutions.

📈 Key Trends Shaping the Market:

• Increased demand for high-flow, high-capacity filter bags to reduce downtime and operational costs

• Growing adoption of pleated filter bag technology for superior surface area and efficiency

• Stringent environmental regulations boosting the water & wastewater treatment segment

• Rising investment in pharmaceutical and biopharma manufacturing, demanding sterile filtration

• Development of reusable and cleanable filter bag systems to minimize waste

Get Full Report Here:
Liquid Filtration Bags Market – View in Detailed Research Report

The companies profiled above are not just supplying a commodity product; they are delivering critical process integrity and enabling sustainable industrial operations across the globe. As filtration needs become more complex, their role in ensuring purity, protecting assets, and meeting regulatory standards will only grow in importance.