Company Category: Filters: Membrane

Rauschert

Rauschert is a global producer of advanced technical ceramics, working with our customers to design and manufacture the highest quality ceramic components for their specific application. We were founded in 1898, and have been an independent company since that time. Our corporate office and main manufacturing facilities are located in Germany. We have 12 manufacturing sites worldwide, and 9 additional sales locations; understanding our local customers and their markets are key to our success. Rauschert offers a range of both advanced and traditional ceramic materials for a variety of applications. Our advanced technical ceramic materials include both oxide and non-oxide materials and can be manufactured into unfinished blanks, finished components, pressed near net shape components and highly complex machined parts. Our forming processes include injection molding, both uniaxial and isostatic pressing and extrusion. Our Inopor brand ceramic membrane elements and modules are used for microfiltration, ultrafiltration and nanofiltration in challenging applications. These products can be used for concentration of suspensions and emulsions; clarification to remove suspended particles and fractionation of product mixtures by separation of low- and high-molecular components.

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PHOENIX Process Equipment

PHOENIX Process Equipment Company, based in Louisville, KY, United States is a privately-owned equipment supplier for the aggregates, mining, industrial, wastewater, and water recycling industries. For over 40 years, we’ve been considered an expert in liquid/solid separation and residual dewatering (effluent treatment using thickeners/clarifiers and mechanical dewatering) in addition to wet sand processing/classification. Over the years we’ve moved into upstream wet aggregate processing, developing our own technologies along with utilizing strategic partners. Our core equipment line ranges from upflow classifiers, attrition cell scrubbers, dewatering bucketwheels, thickeners/clarifiers, belt filter presses, filter presses, and chemical make | PHOENIX Process Equipment Company, based in Louisville, KY, United States is a privately-owned equipment supplier for the aggregates, mining, industrial, wastewater, and water recycling industries. For over 40 years, we’ve been considered an expert in liquid/solid separation and residual dewatering (effluent treatment using thickeners/clarifiers and mechanical dewatering) in addition to wet sand processing/classification. Over the years we’ve moved into upstream wet aggregate processing, developing our own technologies along with utilizing strategic partners. Our core equipment line ranges from upflow classifiers, attrition cell scrubbers, dewatering bucketwheels, thickeners/clarifiers, belt filter presses, filter presses, and chemical make-down systems. We have a large population of tailings dewatering equipment in coal and aggregate operations throughout the world. | PHOENIX provides systems for sand and mining minerals classification; fines slurry separation, thickening, and dewatering; separating lightweight, deleterious materials from aggregate and minerals products; and for dewatering tailings slurries from aggregate and minerals processing plants. Equipment includes: HS HYDROSORT™ hindered settling classifiers for sand classification and/or deleterious material separation, PHOENIX/KISA Bucket Wheels for sand classification and dewatering, HiFlo™ and AltaFlo™ Thickeners for slurry thickening, volume reduction, and water clarification, Paste Thickeners for high density dry stack tailings disposal and PHOENIX Belt Filter Presses, Recessed Chamber Filter Presses and Membrane Filter Press for tailings dewatering and water recovery. | For over 40 years, PHOENIX Process Equipment has been committed to producing the most efficient and reliable technology for tailings dewatering, liquid solid separation, fine particle wet classification and separation, slurry and sludge thickening, effluent water treatment, and water purification and water recycling. Years of designing and fabricating, while refining and improving our techniques ensures we understand your process. We have always placed process engineering at the absolute core of our business.

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Ovivo USA LLC

Ovivo is a powerful global brand that incorporates several world-renowned trademarks that represent expertise, innovation and customer service. Our global operations employ more than 1,500 water treatment experts around the world. Ovivo is dedicated to providing equipment, technology and systems that produce the purest water and treat the most challenging wastewater in the industry. | Ovivo is a global company—over 1,500 water treatment experts strong—that provides sustainable, efficient water treatment solutions through innovation and environmental responsibility. We deliver advanced equipment, technologies, and systems to tackle today’s most complex water challenges, including solutions to remove and neutralize PFAS. Visit us at Booth 1260 to learn more about how Ovivo is bringing water back to life.

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NSF

NSF is a global leader in commercial food equipment safety, backed by over 80 years of protecting public and environmental health. We certify electrical and hygienic design compliance, helping ensure safer commercial kitchens worldwide.Beyond certification, NSF supports the foodservice industry with audits, advisory services, digital solutions, claims verification, management systems, sustainability programs, testing, and training, all designed to keep food operations safe and efficient. | For over 80 years, NSF has been committed to protecting human and planet health. We offer comprehensive testing and auditing services to public health standards and provide training and consulting across all key industries globally. Our food experts are here to help you effectively manage food safety and deliver quality, whether it’s on your farms, in your factories, on the road, or in your stores and restaurants. | NSF International provides risk assessments, testing, inspection, and certification services for the water industry from source to tap. Our expertise encompasses all areas of public drinking water distribution and treatment from water storage tanks and reservoirs to water meters, individual components, and treatment chemicals. Companies look to us to certify these products to standards NSF/ANSI/CAN 60, 61, 372, and more. Ask us about our new electrical certification offering for these product | NSF International provides risk assessments, testing, inspection, and certification services for the water industry from source to tap. Our expertise encompasses all areas of public drinking water distribution and treatment from water storage tanks and reservoirs to water meters, individual components, and treatment chemicals. Companies look to us to certify these products to standards NSF/ANSI/CAN 60, 61, 372, and more. Ask us about our new electrical certification offering for these products!

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Nijhuis Saur Industries

Nijhuis Saur Industries is an industrial wastewater treatment solutions provider that offers turnkey treatment solutions, resource recovery, and waste-to-value technologies. We have over 4,000 global references. We can design and manufacture anything from basic pretreatment systems to complex wastewater treatment plants. The product portfolio includes dissolved air flotation (DAF), screening systems, biological treatment (aerobic and anaerobic) technologies, membrane systems, and sludge dewatering equipment. | Sustainable and Resilient Water Use, Energy and Resource Recovery Nijhuis Saur Industries provides solid and adaptive solutions for sustainable and resilient water use, energy and resource recovery for Light and Heavy Industries, Utilities, and Commercial Buildings around the world. Our mission is #MissionWater.

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Netherlands Pavilion

Water Alliance proudly hosts the Netherlands Pavilion at WEFTEC 2025 in Chicago. The pavilion presents a strong and unified profile of the Dutch water technology sector, known for its innovative and solution-oriented approach to global water challenges. This pavilion showcases high-impact Dutch innovations that address pressing water issues in the US and around the world. From cutting-edge monitoring technologies and digital water solutions to circular treatment processes and smart reuse – the Netherlands Pavilion is the place to explore how Dutch expertise is shaping the future of water. With active matchmaking, networking opportunities and strong branding on the exhibition floor, the pavilion offers a dynamic platform for international collaboration and business development. | Water Alliance proudly hosts the Netherlands Pavilion at WEFTEC 2026 in New Orleans. The pavilion presents a strong and unified profile of the Dutch water technology sector, known for its innovative and solution-oriented approach to global water challenges. This pavilion showcases high-impact Dutch innovations that address pressing water issues in the US and around the world. From cutting-edge monitoring technologies and digital water solutions to circular treatment processes and smart reuse – the Netherlands Pavilion is the place to explore how Dutch expertise is shaping the future of water. With active matchmaking, networking opportunities and strong branding on the exhibition floor, the pavilion offers a dynamic platform for international collaboration and business development.

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Mitsubishi Chemical Group

As a leading innovator in advanced materials and sustainable solutions, Mitsubishi Chemical Group is proud to showcase a selection of our cutting-edge technologies at this exhibition. Our featured products include: MBR Hollow Fiber Membranes – High-performance membranes designed for efficient wastewater treatment in membrane bioreactor systems. Ion Exchange Resins – Engineered for precise separation and purification processes across various industrial applications. GRP Panel Tanks – Lightweight, durable, and corrosion-resistant tanks ideal for water storage and environmental management. Oil Absorbents – Effective materials for rapid and reliable oil spill response and industrial cleanup. Corporate Philosophy Guided by our KAITEKI philosophy, we strive to achieve the well-being of people and the planet through innovation and sustainable growth. KAITEKI represents a unique concept of comfort, sustainability, and harmony, driving our commitment to solving social and environmental challenges.

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Miller-Leaman

Miller-Leaman manufactures three unique filtration products, our Thompson Strainer, the Helix Screen/Disc Series and the Automatic Turbo-Disc filter, along with many custom filtration systems. | Miller-Leaman, Inc. manufactures industrial filtration systems used for wastewater, water re-use, irrigation, storm water, HVAC and process cooling applications. Products include Type 304/316 stainless steel Thompson Strainers, Helix HD (disk) / HS (screen) Series Filters and the Automatic Turbo Disc Filters. All systems can be custom designed to meet specific project needs.

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Membrion Inc.

Membrion is an industrial wastewater solutions provider powered by their novel electro-ceramic desalination (ECD) process. ECD is able to remove and concentrate dissolved salts, metals and minerals from challenging wastewater streams containing low pH, oxidizers, foulants, scalants, particles, and solvents with little-to-no pre-treatment. | Membrion is a ceramic ion-separation membrane manufacturer that makes recovering industrial wastewater worth every drop. We remove ionic salts, minerals and metals so you can save up to 98% of wastewater. Our ceramic membranes operate in extremely acidic pH levels and in highly fouling conditions where traditional treatment technologies cannot perform. Our ceramic membranes last longer, provide lower energy costs, and provide higher recovery rates.

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MEMBRANE SOLUTIONS

Membrane Solutions is a high tech company, headquartered in the US with 3 production plants and 4 R&D based in China, specializing in patented filtration and purification technology for more than 17 years. We can provide OEM & ODM service. | MS independently develops and produces microporous membranes such as Nylon, PES, PVDF, PTFE which membrane pore size range is 0.02μm~10μm, designs and manufactures various industrial filter cartridges, including pleated filter elements, small size filters, capsule filter cartridge, and activated carbon filter elements. , wire wound filter cartridges, melt blown filter cartridges, etc., to provide professional filtration solutions for enterprises in the fields of biopharmaceuticals, food and beverage, microelectronics, chemical industry, and water treatment. MS Filter Cartridges,Used in semiconductor,Bio-Pharmaceutical,Food&Beverage,Water Treatment,Chemicals.Support customization,More compatible. | Membrane Solutions, founded in 2006 in Seattle, USA, is a world-renowned supplier of membrane filtration products. It is a high-tech enterprise integrating research and development, production and sales, and is committed to providing various products and solutions in filtration, separation and purification processes. The company possesses the most comprehensive core membrane manufacturing technologies, covering microfiltration, ultrafiltration, nanofiltration, and reverse osmosis membranes, with materials including PES, PVDF, PTFE, and nylon. In terms of core technology, the company has independently broken through microfiltration membrane manufacturing technology and owns patented self-developed membrane technologies (with over 100 patent applications, 40% of which are invention patents). It independently researches and produces microporous membranes (pore size from 0.02μm to 10μm) made of Nylon, PES, PVDF, and PTFE, which are widely used in semiconductors, pharmaceuticals, and gene laboratories. In the industrial and ultrafiltration fields, the company has independently developed and produced MF/UF/RO membranes, components, and systems, as well as PES/PTFE/PVDF/nylon filter cartridges and other filter cartridges and membranes. In the laboratory filtration field, its applications include sample pre-treatment for chromatography, biological laboratory filtration, and microbial limit detection. Additionally, its product line is widely used in home water purification, air purification, and outdoor applications. After years of development, the company’s headquarters is now in Shanghai, with R&D and production centers in Nantong, Chongqing, Jiaxing, and Seattle. The total R&D and production area exceeds 40,000 square meters, with R&D and technical personnel accounting for over 20% of the total. The sterile and semiconductor-grade cleanroom area alone is 10,000 square meters.

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