Disinfection
The final barrier before discharge or reuse — UV systems, chlorination, ozone, and chemical disinfection with monitoring and controls.
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Manufacturers
Alltech Dosieranlagen GmbH, founded in 1983 and based in Weingarten, Baden, Germany, is a family-owned manufacturer specializing in dosing systems and…
APURA s.r.l., founded in 2000 and based in Gargnano on Lake Garda with production facilities in Nibionno near Lecco, Italy, is an ISO 9001:2015 certif…
AQUALINE Water Technology is a MENA-region water and wastewater treatment provider with more than two decades of operational experience and over 500 c…
Founded in 2007 by Eckhard G. Bischoff and based in Herford, Germany, AQUATO Umwelttechnologien GmbH manufactures decentralized wastewater treatment s…
ARMARE-TEC GmbH, based in Germany, designs and manufactures valves, hydrants, shaft systems, and environmental monitoring technology for drinking wate…
ATEC Water Systems, LLC, operating as a Cadiz Solution, has designed and manufactured vertical filtration systems for contaminated groundwater treatme…
AXEON Water Technologies, headquartered in Temecula, California, has been a trusted manufacturer of water treatment and filtration systems for over th…
Acuva Technologies, founded in 2014 in Burnaby, British Columbia, Canada, developed UV-LED water disinfection systems using mercury-free semiconductor…
Adapco Environmental Solutions (AES) was a division of ADAPCO Inc. specializing in municipal odor control for water and wastewater systems, headquarte…
AllChem Performance Products, a division of AllChem Industries, Inc. (also known as Industrial Chemicals Group, Inc.), has operated from Gainesville, …
American Aqua Solutions appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending ve…
American Ultraviolet Company, founded in 1960 and headquartered in Lebanon, Indiana, manufactures UV-C germicidal disinfection equipment entirely in t…
Anseros Klaus Nonnenmacher GmbH, founded in 1979 and headquartered in Tübingen, Germany, is a family-owned manufacturer specializing exclusively in oz…
Anua, based in Greensboro, North Carolina, develops and manufactures decentralized wastewater treatment and odor control systems under its 'One Place …
Anue Water Technologies, founded in 2005 and headquartered in Alpharetta, Georgia, manufactures oxygen and ozone infusion systems for wastewater odor …
Aqua Azul Corporation, based in California with water treatment expertise dating to the late 1960s origins of UV purification, manufactures over 155 m…
Aqua Solutions, Inc. appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending verif…
Aqua Treatment Service, Inc. (ATS), operating under the brand ATS2 at aquat.com, is a US-based manufacturer of ultraviolet water disinfection and wate…
Aqua Wholesale, Inc. is a family-owned and operated OEM water treatment distributor based in Sarasota, Florida, founded in 2000 by Sandy and Larry Eat…
Aqua-Chem, Inc. appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending verificati…
AquaOx Inc. is a service-disabled veteran-owned small business based in South Carolina that manufactures whole-house residential water filtration syst…
Aquadron appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending verification — if…
Aquafine is the industrial and commercial UV water treatment brand of Trojan Technologies Group ULC, which operates under the Veralto Water Quality po…
Aquafine Corporation, founded in 1949 and based in Valencia, California, is one of the world's largest ultraviolet water treatment equipment manufactu…
Aqua Logic Inc., founded in 1989 and operating from a 17,000 sq ft facility in Monroe, North Carolina, manufactures titanium-constructed aquatic tempe…
Since its founding in March 1980, Pompano Beach, Florida-based Aquathin Corporation has developed over 70 water purification systems protected by seve…
AquiSense Technologies is a UV-C LED disinfection system manufacturer operating ISO 9001:2015 certified facilities in Kentucky and North Carolina, rec…
Nuvonic (formerly Aquionics) is a UV water disinfection and treatment technology company operating as part of the Halma Group, with over three decades…
Archer Instruments LLC is an ISO 9001:2015-certified OEM specializing in gas chlorinators and associated equipment for water and wastewater disinfecti…
Argonide Corporation, founded in 1994 by Fred Tepper and headquartered in Sanford, Florida, develops and manufactures nanofiber-based water filtration…
Aster Bio, based in Houston, Texas, combines bioaugmentation products with molecular diagnostic services for biological wastewater treatment optimizat…
Atlantic Filter Corporation (AFC) is a family-owned water treatment company headquartered in West Palm Beach, Florida, that has served residential, co…
Atlantic Ultraviolet Corporation, based on Long Island, New York, specializes in germicidal UV-C disinfection equipment for water, air, and surface ap…
Atlantium Technologies, founded in 2003 and headquartered in Israel, develops and manufactures Hydro-Optic Disinfection (HOD) UV water treatment syste…
Austin Pump & Supply Co. appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending v…
BP GROUP d.o.o. is a Croatian environmental equipment manufacturer headquartered in Kneževi Vinogradi, operating subsidiaries across seven countries i…
Headquartered in Reichshof, Germany, H2O — The Water Company (Bader H2O) manufactures ceramic membrane filtration, ozone generation, and nanobubble te…
BioLargo, Inc., operating its equipment division as BioLargo Equipment, Solutions and Technologies (BEST), is an environmental technology company focu…
BioSafe Systems, founded in 1998 by the Larose family and headquartered in East Hartford, Connecticut, is one of the largest manufacturers of peroxyac…
Biorem Technologies is a publicly traded Canadian company (TSX-listed) with over three decades of specialization in biological air emissions abatement…
Blue-White Industries, founded in 1957 and ISO 9001:2015 certified, manufactures chemical metering pumps, flow meters, and engineered chemical feed sy…
CIFEC (Compagnie Industrielle de Filtration et d'Equipement Chimique), founded in 1963 and based in the Paris region of France, is an ISO 9001-certifi…
CLEARSTREAM WATER TREATMENT GmbH, based in Florsheim-Dalsheim, Germany, and operating under the ROWE Holding group, develops modular fourth purificati…
Controlmatik ABW d.o.o., based in Domžale, Slovenia, develops and manufactures dosing, measurement, regulation, and safety equipment for water disinfe…
Chemical Injection Technologies, Inc. (CIT), operating under the SUPERIOR Water Solutions brand, manufactures gas and liquid chemical feed systems for…
Cleanwater1, Inc. operates as an integrated provider of water and wastewater treatment equipment through seven distinct brands: UGSI Chemical Feed, In…
Cleanwater1 is a US-based manufacturer and integrator that delivers an end-to-end water and wastewater treatment equipment portfolio through seven acq…
Cleanwater1 (formerly Integrity Municipal Systems LLC), based in Poway, California, is a comprehensive manufacturer and integrator of water quality an…
Industrie De Nora S.p.A., headquartered in Milan, Italy, is a global electrochemical technology company that designs and manufactures disinfection, ox…
De Nora (Industrie De Nora S.p.A.), headquartered in Milan, Italy, is a global electrochemical technology company serving the water and wastewater dis…
Dr. Küke GmbH, headquartered in Wedemark, Germany, is a specialized biocide manufacturer and the self-described source for chlorine dioxide, covering …
Drylet is a Houston, Texas-based bioremediation technology company that develops bacteria-driven products for organic waste treatment across municipal…
ECOTECH Ltd., established in 1974 and based in Nea Smyrni, Greece, is a water and environmental engineering company that combines OEM manufacturing wi…
ELIQUO PMI AS, formerly known as Enwa PMI AS until a January 2024 rebranding, is a Norwegian engineering and manufacturing firm and one of Norway's le…
EMEC, headquartered in Rieti, Italy, is a global manufacturer of chemical dosing pumps, digital controllers, and integrated disinfection systems for w…
ENVI-PUR s.r.o. is a Czech water and wastewater technology company founded in 1997, headquartered in Prague with a production facility in Soběslav. Th…
Eurosan Su Arıtma ve Çevre Teknolojileri, established in 1994 and headquartered in Ataşehir, Istanbul, operates under its registered EuroTechwater® (E…
Ecolab, based in St. Paul, Minnesota, operates as a global provider of water, hygiene, and infection prevention solutions across over 170 countries, w…
Ecologix Environmental Systems, headquartered in Georgia with over 20 years of experience, manufactures one of the industry's broadest catalogs of ind…
Electrolytic Technologies Systems (ETS), operating since 2001 from North Miami Beach, Florida, manufactures on-site chlorine and sodium hypochlorite g…
Enaqua, founded in 1985 as UV Technology and rebranded in 2003, designs and manufactures non-contact UV disinfection systems for water and wastewater …
Esli Endüstriyel Su Arıtma, established in 1997 and headquartered in Antalya's Organized Industrial Zone, has built 28 years of expertise as one of Tu…
Euraqua UK operates from a purpose-built factory and testing facility in Hitchin, Hertfordshire, serving as the United Kingdom's leading importer, dis…
Evoqua Water Technologies, now part of Xylem following a 2023 acquisition, delivers water and wastewater treatment solutions across disinfection, filt…
Excelitas Noblelight GmbH, formerly Heraeus Noblelight before its acquisition by Excelitas Technologies in 2024, is a German manufacturer specializing…
Exiteck GmbH, founded in 2020 and based in Kirchheim unter Teck, Germany, develops and manufactures advanced excimer and UV technology solutions for d…
FIDCHEM develops plasma-based and sorptive water purification technologies targeting persistent contaminants that conventional treatment cannot addres…
FUGI SRL, operating as FG Pumps, is an Italian manufacturer based in Segrate, Milan, specializing in chemical metering and dosing pumps for industrial…
GOVAPEX, formerly Vapex Environmental Technologies, designs and manufactures ozone and hydroxyl radical generation systems for municipal wastewater an…
Glasco UV, LLC is a woman-owned American manufacturer specializing in ultraviolet disinfection systems for water and wastewater treatment, headquarter…
Glasco UV is a woman-owned American manufacturer of ultraviolet water disinfection systems based in Mahwah, New Jersey, with over 1,500 installations …
Grünbeck AG, headquartered in Höchstädt an der Donau, Germany, manufactures water treatment systems for residential, commercial, and industrial applic…
H2O Innovation is a publicly traded Canadian water technology company founded in Quebec that designs, builds, and operates water and wastewater treatm…
H2S Control, a division of Heyward Florida Incorporated based in the Orlando area, designs and manufactures hydrogen sulfide odor control systems excl…
Hanovia, now operating under the Nuvonic brand as part of the Halma group, has manufactured UV water treatment systems and lamps at its specialist fac…
Hidrofilt Vizkezelest Tervezo es Kivitelezo Kft., founded in 1990 and based in Nagykanizsa, Hungary, is a vertically integrated water treatment manufa…
Hydro Instruments has manufactured gas chlorination equipment and chemical metering systems from its Telford, Pennsylvania facility since 1978, positi…
Hydronix Water Technology, based in Ontario, California, is a manufacturer and wholesale distributor of water filtration, purification, and separation…
IDEXX Laboratories, Inc. is a global leader in rapid water microbiology testing solutions, providing test kits and automated instrumentation that safe…
InnTe d.o.o. (Innovative Technologies), based in Brezovica pri Ljubljani, Slovenia, is the developer and manufacturer of the Kinetic Reactor, a global…
Infilco Degremont, based in Richmond, Virginia, is a water treatment equipment manufacturer operating as part of Degremont Technologies, the equipment…
JCS Industries is a Spring, Texas-based manufacturer of chemical feeding and monitoring equipment dedicated to municipal and industrial water and wast…
John Cockerill is a Belgian industrial engineering group founded in 1817 that develops large-scale technological solutions across multiple sectors. Wi…
Kazanci Çevre Teknibi̇yoteknoloji, headquartered in Istanbul's Kadıköy district, delivers environmental technology solutions through three integrated …
Kaufmann Umwelttechnik GmbH, based in Wehr in southern Germany, has manufactured professional ozone generation systems since 1980, making it one of th…
Kemira Water Solutions, Inc. is the North American subsidiary of Kemira Oyj, a global chemistry company headquartered in Helsinki, Finland, with over …
Krüger A/S is a Danish water technology company and subsidiary of Veolia Water Technologies, providing biological wastewater treatment, ozone disinfec…
Kruger A/S is Veolia Water Technologies' Danish subsidiary, delivering water and wastewater treatment solutions across municipal and industrial market…
Longking EnTech Europe, headquartered in Villaviciosa de Odón, Madrid, Spain, delivers ozone generation and UV disinfection systems for municipal drin…
Marel Water Treatment B.V., now operating as JBT Marel following the merger of JBT Corporation and Marel, is a Netherlands-based manufacturer speciali…
Mazzei Injector Company, founded in 1978 and based in Bakersfield, California, specializes in high-efficiency venturi injectors, flash reactors, and g…
MENA Water FZC is an engineering and manufacturing firm dual-headquartered in Sharjah Airport Free Zone, UAE, and Berching, Germany, delivering contai…
Messer SE & Co. KGaA, founded in 1898 and majority-owned by the Messer family, is the world's largest privately held industrial, medical, and specialt…
NavoTech Inżynieria Środowiska is a Polish manufacturer of polyethylene equipment for the water and sewage industry, operating with 100% Polish capita…
NeutraTek Odour Solutions is a Calgary, Alberta-based environmental technology firm specializing in photoionization-based odour and air quality contro…
Norit Activated Carbon is a global manufacturer with over a century of production experience, operating more than 400 grades of granular and powdered …
Norwalk Wastewater Equipment Company (Norweco), founded in 1906 and headquartered in Norwalk, Ohio, manufactures water and wastewater treatment produc…
NovoLabs Limited is a New Zealand company that developed the Supercritical UV disinfection system, a patented ultraviolet technology capable of treati…
Nuvonic, formed by uniting the legacy UV brands Aquionics, Berson, Hanovia, and Orca under a single identity, brings over a century of UV technology d…
Ovivo is a global water treatment company with over 150 years of accumulated expertise, offering equipment, technology, and complete systems for produ…
Founded in 1979 and headquartered in Redondela, Pontevedra (Spain), Peter Taboada S.L. is an ISO 9001:2015-certified manufacturer specializing in wate…
Pencco (Pioneer Engineering Chemical Company), headquartered in San Felipe, Texas, has manufactured and distributed water and wastewater treatment che…
Pinnacle Ozone Solutions, LLC, based in Cocoa, Florida, manufactures ozone generation systems for municipal drinking water and wastewater treatment, i…
Premier Magnesia LLC is a global market leader in high-purity calcined magnesium oxide and magnesium hydroxide products, headquartered at 75 Giles Pla…
Premier Tech Aqua, operating under the Rewatec brand, is a division of Premier Tech specializing in decentralized water and wastewater treatment syste…
Primozone Production AB, based in Löddeköpinge, Sweden, with US operations in Naperville, Illinois, designs and manufactures high-performance ozone ge…
ProMinent Fluid Controls, the US subsidiary of Heidelberg, Germany-based ProMinent GmbH, manufactures metering pumps, disinfection systems, and water …
ProMinent is a German-headquartered manufacturer of chemical metering pumps, dosing systems, water disinfection technology, sensors, controllers, and …
Pureflow Filtration Division, a CEC Inc. company founded in 1973 and based in Whittier, California, is an original equipment manufacturer of custom-en…
Pyxis Lab, Inc. (operating internationally through Pyxis Europe SL) is a water quality instrumentation manufacturer specializing in inline sensors, ha…
SATEPA Srl builds UV-C water disinfection equipment from its base in San Giovanni in Persiceto, near Bologna, Italy. Established in 2007, the firm dra…
Founded in 1983 and based in Kirchberg an der Jagst, Germany, SYSTEM S&P GmbH is a family-owned manufacturer specializing in compact wastewater treatm…
SciCorp International Corp, headquartered in Mississauga, Ontario, Canada, develops and manufactures micronutrient-based biotechnology products for od…
Steinmüller Engineering GmbH, headquartered in Gummersbach, Germany, is a 100% subsidiary of IHI Corporation (Tokyo) that builds on over 125 years of …
Stenner Pump Company, founded in 1957 and veteran-owned, manufactures peristaltic metering pumps at its Jacksonville, Florida facility, selling exclus…
Streicher Kanalsysteme GmbH is an owner-managed family business based in Kressbronn am Bodensee, Germany, with over 30 years of experience developing,…
TAMI Deutschland GmbH, based in Hermsdorf, Thuringia, is the German subsidiary of TAMI Industries S.A. (founded 1993 in Nyons, France), a manufacturer…
Trojan Technologies, founded in 1977 and headquartered in London, Ontario, Canada, is a manufacturer of ultraviolet water disinfection, UV advanced ox…
ULTRAAQUA A/S is a Danish water treatment equipment manufacturer headquartered in Aalborg that has shipped over 10,000 UV and ozone systems to more th…
VGE B.V., based in Schijndel, Netherlands, is a UV-C disinfection manufacturer supplying equipment to over 80 countries through three market-focused b…
Veolia Water Technologies & Solutions is the water technology division of Veolia, the global ecological transformation company with 215,000 employees …
Van Remmen UV Technology is a Dutch manufacturer based in Wijhe, Netherlands, with over 25 years of experience designing and producing UV-C disinfecti…
Veolia Water Technologies and Solutions delivers membrane filtration, advanced oxidation, disinfection, and analytical instrumentation for municipal a…
Xi'an Taijin New Energy and Materials Sci-Tech Co., Ltd. (TJNE), listed on the Shanghai Stock Exchange STAR Market (688813.SH), manufactures titanium …
Xylem is a global water technology company employing over 23,000 people across approximately 150 countries with more than 8,300 patents, addressing th…
aQuatell, styled Aquatell, is a family-owned water treatment distributor founded in 2006 by Reid Thornley — a former R&D associate at Trojan Technolog…
atg UV Technology, now a Xylem brand following Xylem's 2023 acquisition of Evoqua Water Technologies, is a United Kingdom-based manufacturer of ultrav…
atres solutions, led by founder Dipl.-Ing. Gunther Pesta and headquartered in Munich, Germany, specializes in anaerobic technology and renewable energ…
batchpur GmbH & Co. KG, based in Wilnsdorf, Germany with manufacturing in Brehna, develops and manufactures SBR wastewater treatment systems holding o…
bbe Moldaenke GmbH, headquartered in Schwentinental near Kiel, Germany, has specialized in environmental monitoring instrumentation for over 25 years,…
oxytec AG, based in Zürich, Switzerland, manufactures UV-C disinfection, ozone oxidation, plasma air purification, and exhaust air treatment systems f…
up2e! is a technology and solution provider specializing in ozone-based water and wastewater treatment, operating within the SKion Water group with ac…
utp umwelttechnik pöhnl GmbH, founded in 2002 and based in Seybothenreuth, Bavaria, is a second-generation family business with around 30 employees th…
WKS Group, headquartered in Dresden, Germany, is a medium-sized plant engineering firm delivering turnkey water and wastewater treatment facilities un…
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