Company Category: Filter Media

ResinTech Inc.

Since 1986, ResinTech has been a leader in ion exchange resin technology, providing high-performance solutions that meet the evolving needs of the global water and wastewater industry. From humble beginnings in a New Jersey basement to a state-of-the-art, 360,000 sq. ft. manufacturing and R&D campus in Camden, NJ, ResinTech has grown into a vertically integrated organization that engineers, manufactures, and supports its products entirely in the United States. ResinTech’s product portfolio includes ion exchange resins, granular activated carbon, high-purity water systems, and custom water purification cartridges — all designed to tackle today’s most pressing water quality challenges. Our media is at the core of everything we make, enabling better performance in applications ranging from PFAS remediation and wastewater polishing to ultrapure water production and deionization. As a family-owned business, ResinTech is driven by a commitment to innovation, sustainability, and personalized support. Our divisions — Aries FilterWorks, ACM Technologies, and Lab Services — provide complementary capabilities that span offsite resin regeneration, lab-grade filtration systems, RO membrane restoration, and world-class water and media analysis. This comprehensive approach ensures that utilities, engineers, and operators have the tools they need to improve system performance and meet regulatory standards.

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Red Flint Sand & Gravel

Since 1917, Red Flint Sand & Gravel has been the leading manufacturer of the highest-quality granular filtration media in the industry. Filter sand, support gravel, gravel (filter) pack for water wells, anthracite, Greensand Plus, and garnet available. Can supply media in small bags, super sacks, bulk, or custom packaging options. Contact sales@redflint.com or 800-238-9139 for your granular filter media needs today!

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Puroflux Corporation

Puroflux is a leading manufacturer of industrial water filtration and separation equipment.

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Pureflow Filtration & Ozone Divisions

Established in 1972, Pureflow Filtration Div manufactures water treatment systems for the removal of Arsenic, Iron, Manganese, Chromium, Fluoride, Nitrate, Radionuclides, Percolates, PFAS, organics, & other constituents from water supplies and industrial process streams.

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PSC Industries, Inc

PSC Industries, Inc. is the leader in non-metallic fabrication. With more than 20 locations throughout the United States, Mexico, and China, PSC Industries develops innovative sealing, insulating, and noise cancelling solutions for its customers around the world.

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Precambrian

Precambrian is a leading Canadian manufacturer producing the highest quality melt blown filtration media. We are committed to supplying medical device and industrial manufacturers the products they need to perform at their best. We provide consistent and reliable supply chain solutions through the exclusive use of the highest quality raw materials.

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Periodic Products, Inc.

Periodic Products, Inc. is a material science technology company dedicated to harnessing the commercial potential of patented, biodegradable polymer compounds and metal-polymer composite materials, including filter media and conductive polymers. Our patented Chelok Polymer Technology offers distinctive properties, such as: insolubility in water, the ability to bind up to its weight in metals, exponentially increased binding speeds using 2nd Order Kinetics, and selective binding that does not include metals like calcium, sodium, and magnesium. These non-toxic, biodegradable polymers and compounds can: remove and recover metal contaminants from water, isolate critical materials from waste products, and reduce the environmental impact of toxic metals. Additionally, once removed, metals—including rare earth elements (REEs)—can be recovered for reuse.

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Parker Hannifin IGFG Division

Take control of your gas supply with a Parker WineMaker Series nitrogen generator. Using an in-house compressed air source and a 110 v outlet, this onsite nitrogen generator produces a continuous supply of nitrogen, on-demand, and eliminates the problem of lines icing, running low, or running out of gas. Utilizing a nitrogen blanket reduces the oxygen concentration to less than 0.5% and minimizes contact between oxygen and the wine surface during storage (both pre and post bottling) and ensures minimal dissolved oxygen pickup. Request more information at discover.parker.com/wine.

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Orthos Liquid Systems, Inc.

Orthos Liquid Systems, Inc. is the industry leader in nozzle-based filtration systems and nozzle products for water and wastewater treatment applications—including conventional water treatment, BAF/BAC, GAC/IX contactors, wastewater tertiary filtration, and membrane pretreatment applications. Our flagship Centurion™ monolithic underdrain system has delivered unmatched reliability for over 26 years—with zero system failures. Trusted and routinely specified by leading engineering firms nationwide, Centurion meets the demands of today’s utilities for resiliency, durability, and permanence. Centurion serves as the foundation of the Poseidon Filtration System®, a comprehensive downflow filter solution that can include system controls, backwash troughs, air header piping, filtration media, pumps, blowers, valves, and instrumentation. Poseidon supports a wide range of treatment processes, including conventional filtration, BAF, GAC adsorption, ion exchange, and denitrification. Orthos continues to drive innovation with offerings like the Proteus™ O3+BAF pilot system, Ortho-Wash™ stainless steel baffled troughs, Phalanx™ package gravity filters (available in painted or stainless steel), and our core line of high-performance filter nozzles and accessories.

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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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