Thickening & Dewatering
Thickeners, centrifuges, belt and plate presses, and screw presses that concentrate and dewater sludge.
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Select one to narrow the 239 listings belowAKW Apparate + Verfahren GmbH, established in 1963 and based in Hirschau, Bavaria, is a German manufacturer and process engineering firm with over 60 …
AMCON Europe s.r.o., based in the Czech Republic, is the EMEA arm of Japan's AMCON Inc. and the global provider of the patented VOLUTE multi-disc scre…
ANDRITZ, headquartered in Graz, Austria, is a global technology group with over a century of experience in mechanical and thermal separation for envir…
ANR Systech GmbH is a German engineering firm and equipment manufacturer with over 15 years of experience in industrial wastewater treatment and custo…
aquen aqua-engineering GmbH is a German technology company based in Clausthal-Zellerfeld that develops and manufactures proprietary equipment for sewa…
Acrison Inc., headquartered in Moonachie, New Jersey, has manufactured dry solids metering and handling equipment for over 50 years, serving food proc…
Agritech srl is an Italian manufacturing company established in 1987 in Calvisano, Brescia, that specializes in reinforced fiberglass (GRP/vetroresina…
ALAR Engineering Corporation, operating under Ovivo USA LLC, has designed and manufactured industrial wastewater treatment systems since 1970 from its…
Albax, Inc. is an industrial filtration products manufacturer based in Elmhurst, Illinois, specializing in filter press cloths, filter press accessori…
Alfa Laval, founded in 1883 and headquartered in Lund, Sweden, is a global industrial manufacturing company with over 140 years of innovation tracing …
Allied Industrial Dynamics (AID), operating since 1976 from headquarters in Calgary, Alberta with an additional office in Houston, Texas, delivers tur…
Alumichem is a Nordic specialty chemical manufacturer headquartered in Denmark with over 40 years of industry experience, operating from ISO 9001 and …
Amandus Kahl GmbH & Co. KG, headquartered in Reinbek near Hamburg, Germany, has been a leading mechanical engineering firm for approximately 150 years…
American Fabric Filter Co. (AFF) designs and manufactures custom industrial fabric filtration products from their facility in the United States, servi…
Amprolys Canada is a Montreal-based manufacturer of activated organic minerals for water and wastewater treatment, with production facilities in Louvi…
Amwell, established in 1868 and operating today as a division of McNish LLC alongside Walker Process Equipment (1946) and E&I Corp (1975), is among th…
Andersson Water Sweden AB is a Swedish manufacturer with over 30 years of specialization in wastewater screening and screenings handling equipment, ex…
ANDRITZ Separation, headquartered in Austria as part of the ANDRITZ Group with global operations including U.S. facilities, provides what it character…
Applied Polymer Systems, Inc. (APS) is a multi-generation family-owned company that has manufactured anionic polyacrylamide (APAM) flocculant products…
Aqseptence Group is a global manufacturer of filtration, separation, and water technology solutions operating through five established brands — Diemme…
Aqseptence Group is a global manufacturer of filtration, separation, and water technology systems headquartered in Aarbergen, Germany, with approximat…
Aqua Industrial Water Treatment B.V., now operating under the registered name Marel Water Treatment B.V. and trading as MPS Aqua, is a Dutch engineeri…
Aqua Solutions, Inc. appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending verif…
Founded in 1987 by Henning Gatz and headquartered in Bellingham, Washington, Aquacare Environment Inc is a manufacturer and integrator of recirculatin…
AQUACHEM GmbH Separationstechnik is a German filter press manufacturer founded in 1996 by James Babbé in Senden, Bavaria, with origins dating to 1991 …
Aqualitec, based in Los Angeles, California, designs and manufactures screening, sludge handling, and dissolved air flotation equipment for municipal …
Aqualitec Corp. is a Los Angeles, California-based manufacturer of wastewater headworks screening equipment, sludge dewatering and thickening systems,…
Founded in 1981 and headquartered in Canonsburg, Pennsylvania, Aquatech International is a global water treatment technology and services company with…
Aquen Aqua-Engineering GmbH is a technology company based in Clausthal-Zellerfeld, Germany, specializing in sludge conditioning and solid-liquid separ…
Aries Chemical, Inc., headquartered in Beaver Falls, New York, is a vertically integrated water and wastewater treatment company that combines in-hous…
Aries Clean Technologies (formerly Aries Clean Energy and originally PHG Energy), headquartered in Franklin, Tennessee, designs, builds, owns, and ope…
Since 1982, Arlat Technology — a division of Price-Schonstrom Inc. based in Walkerton, Ontario — has supplied headworks and preliminary treatment equi…
Founded in 1956 in North Tonawanda, New York, Ascension Industries is a custom fabrication manufacturer and steward of the Durco Filters brand, which …
Atara Equipment Ltd, founded in 1967 and headquartered in Laval, Quebec, Canada, is a manufacturer of shaftless and shafted screw conveyors and associ…
Atlantic Coast Crushers Inc appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pendin…
Avery Filter Company, founded in the early 1960s and based in Westwood, New Jersey, is a specialized manufacturer and rebuilder of pressure filtration…
BCR Environmental Corporation develops and markets patented biosolids treatment and organic waste management technologies deployed across North Americ…
BDP Industries has manufactured thickening, dewatering, and composting equipment at its Greenwich, New York facility since 1978, when the company buil…
BIBKO Recycling Technologies GmbH, established in 1985 as B.I.B. GmbH and headquartered in Beilstein, Germany, designs and manufactures wet-mechanical…
BLUEWIN CO., LTD., established in 1989 and based in Seoul, supplies dewatering equipment and turnkey treatment plants, holding roughly 70 percent of K…
BCR Environmental, operating under the BCR Solid Solutions brand, is a biosolids and organic waste management technology company headquartered in the …
Beijing Sinofloc Chemical Co., Ltd. is a Chinese manufacturer and global supplier of polyacrylamide (PAM) flocculants, organic coagulants, and functio…
Beijing Witct ConvergenceResource Technology Co., LTD operates through two complementary brands: Witct for the Chinese domestic market and Witcarbon (…
Bellmer GmbH of Niefern-Oeschelbronn, Germany, dates to 1842 and remains family-owned in its sixth generation, employing over 900 people at 17 interna…
Bimaks Kimya ve Gida Dis Ticaret A.S. is a Turkish specialty chemical manufacturer headquartered in Turkey and a member of the Association of Water Te…
Boerger GmbH, headquartered in Borken-Weseke, Germany, is a manufacturer of rotary lobe pumps, macerating equipment, separation technology, and proces…
Boller GmbH & Co. KG, headquartered in Neunkirchen (Siegerland), Germany, traces its roots to the 2003 acquisition of Diehl Umwelttechnik, a firm orig…
Bucher Unipektin AG, headquartered in Niederweningen, Switzerland, is an industrial machinery manufacturer and part of the Bucher Industries group, se…
Börger GmbH is a family-owned rotary lobe pump manufacturer headquartered in Borken-Weseke, North Rhine-Westphalia, Germany, employing over 440 people…
Cambi ASA is a Norwegian public company and the world leader in thermal hydrolysis process (THP) technology for sewage sludge and organic waste treatm…
CRI-MAN S.p.A. is an Italian manufacturer based in Correggio, Reggio Emilia, with over 25 years of experience designing and producing equipment for li…
CROM, LLC has operated since 1953 as a design-build firm focused on water and wastewater infrastructure, headquartered in Gainesville, Florida with re…
CTP Environment America, headquartered at 11755 West Little York Road in Houston, Texas, with additional offices in Edmonton and Toronto, is the North…
Carbon Tech Material (Shanxi) Co., Ltd., operating under the brand TKXC (炭科新材), is an activated carbon manufacturer and solution provider founded in 2…
Centrisys/CNP is a U.S.-based manufacturer of decanter centrifuge systems and advanced biosolids process technologies, headquartered in Kenosha, Wisco…
Cerlic Controls, headquartered in Kennesaw, Georgia, specializes in optical sensor instrumentation for water quality monitoring, positioning itself as…
Charter Machine Company (CMC), a subsidiary of Graphic Equipment Corporation based in Metuchen, New Jersey, has over 75 years of precision machine man…
Charter Machine Company, operating through its ELODE USA division, is a U.S. manufacturer of biosolids dewatering and drying equipment headquartered i…
ZK SEPARATION (Chengdu ZK Separation Technology Co., Ltd.) is a centrifuge manufacturer headquartered in Chengdu, China. Established in 2018 as a subs…
Clean Water Technology, Inc. (CWT), headquartered in Gardena, California, is a global manufacturer and installer of industrial wastewater treatment sy…
CleanTek Water Solutions, based in Arden Hills, Minnesota, is the North American distribution and support arm for Lackeby, a Swedish wastewater equipm…
CleanTek Water Solutions, headquartered in Arden Hills, Minnesota, serves as the North American distributor and equipment supplier for European-manufa…
Cleanwater1 is a US-based manufacturer and integrator that delivers an end-to-end water and wastewater treatment equipment portfolio through seven acq…
Colsen International BV, a family-owned company based in Hulst, Netherlands, has spent over 35 years developing integrated solutions at the intersecti…
Coskun Arıtma A.Ş. is a Turkish environmental technology company founded in 2005 and headquartered in Dilovası, Kocaeli. The company designs, manufact…
DEL Corporation, doing business as DEL Tank and Filtration Systems, is a Scott, Louisiana-based manufacturer that has designed and built dewatering, s…
Drycake BV, based in South Carolina, USA, develops and manufactures the Twister vertical dry depackaging and separation system alongside complementary…
Duperon Corporation is a family-owned manufacturer of liquid and solids separation technology headquartered in Saginaw, Michigan, founded in 1985. ISO…
ECOTECH Ltd., established in 1974 and based in Nea Smyrni, Greece, is a water and environmental engineering company that combines OEM manufacturing wi…
ELIQUO HYDROK Ltd is a UK-based water and wastewater engineering firm headquartered in Indian Queens, Cornwall, serving all major water utility compan…
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…
ELIQUO Technologies GmbH, a member of the Eliquo Water Group under SKion Water GmbH, brings over 30 years of EPC contracting experience to municipal w…
ELIQUO Water & Energy BV, based in the Netherlands and part of the SKion Water group through the Eliquo Water Group, designs and installs multi-techno…
EMO sas is a French water and wastewater treatment equipment manufacturer based in Noyal-sur-Vilaine, with over 40 years of industry experience, 100-p…
EMS Industries Ltd, part of the Cullum Group, is a UK-based manufacturer specializing in ram pump technology and grit management equipment for the was…
ENVITES spol. s r.o. is a Czech manufacturing company based in Brno that has designed and produced water and sludge management equipment since 1990. W…
ESTRUMAT SLU, operating under the brand Estruagua, is a Spanish manufacturer of mechanical equipment for water and wastewater treatment plants, desali…
ETS Engineering S.p.A., headquartered in Pergola, Italy, has designed and manufactured medium and heavy lifting equipment for over 50 years from a 10,…
EYS Endüstri Makina Sanayi ve Ticaret A.Ş. is a Turkish manufacturer with over 25 years of experience, operating from a 20,000 m² production facility …
Ecologix Environmental Systems, headquartered in Georgia with over 20 years of experience, manufactures one of the industry's broadest catalogs of ind…
Eisenbau Heilbronn GmbH, founded in 1930 and headquartered in Heilbronn, Germany, is a steel vessel and apparatus construction company specializing in…
Ekoling d.o.o., headquartered in Hrušica, Slovenia, manufactures water and wastewater treatment products as a member of the Roto Group, which operates…
Elgin Separation Solutions, a product line of Astec with a heritage dating to 1864 and over 20,000 installations worldwide, specializes in liquid/soli…
Elgin Separation Solutions, a product line of Astec, has been manufacturing liquid/solids separation and dewatering equipment since 1864 with over 20,…
Erich Stallkamp ESTA GmbH, headquartered in Dinklage, Germany, is a specialist manufacturer of stainless steel products for agriculture, biogas, indus…
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…
Esmil Corp, operating from its Mogadore, Ohio manufacturing facility at 3939 Mogadore Industrial Parkway, is the North American arm of the internation…
Esmil Group, headquartered in Elk, Poland, is an international manufacturer of wastewater treatment and sludge dewatering equipment with production si…
FAN Separator GmbH, based in Marktschorgast in Upper Franconia, Germany and part of the Austrian Bauer Group since 2004, is a leading manufacturer of …
FKC Co. LTD. has manufactured screw presses and rotary screen thickeners for over 60 years, with US operations headquartered in Port Angeles, Washingt…
Ferro Duo GmbH, headquartered in Duisburg, Germany, is a circular economy company that transforms industrial by-products, secondary raw materials, and…
Flottweg SE, headquartered in Vilsbiburg, Germany, has spent over 60 years engineering centrifuges, separators, and complete separation plants, manufa…
Fontana R, s.r.o. produces mechanical equipment for wastewater treatment plants at its own factory complex in Ricany u Brna, Czech Republic. Establish…
Fournier Industries (Groupe Industries Fournier inc.) is a Canadian manufacturer based in Thetford Mines, Quebec, with over 400 employees serving wate…
Fournier Industries (Groupe Industries Fournier inc.) is a Quebec-based manufacturer of sludge dewatering equipment, bolted storage tanks, and industr…
Fraccaroli & Balzan S.p.A. is an Italian manufacturer founded in 1969 in Pescantina, Verona, by Tiziano Fraccaroli and Carlo Balzan. With over 8,000 p…
GEA is a DAX-listed engineering group and one of the world's largest systems suppliers for the food, beverage, and pharmaceutical sectors, with a sign…
GEA Group is a DAX-listed industrial systems supplier headquartered in Germany, employing over 18,000 people across 98 sites worldwide. Founded in 192…
GKD Gebr. Kufferath AG, founded in 1925 by Josef Kufferath in Düren, Germany, is a fourth-generation family-owned technology leader in technical woven…
GKD-USA is the American subsidiary of GKD — Gebr. Kufferath AG, a fourth-generation family-owned woven mesh manufacturer founded in 1925 in Düren, Ger…
GRATT Europa Lda, based in Esposende, Portugal, is the European subsidiary of Gratt Industria e Tecnologia Ambiental — Brazil's largest manufacturer o…
GSM Engineered Fabrics is a Kingsport, Tennessee-based manufacturer of filter fabrics and dewatering belt equipment for liquid/solid separation, formi…
Galigani Filtri Srl, established in 1958 and headquartered in Monteriggioni near Siena, Italy, manufactures solid-liquid separation equipment with ove…
NORD DRIVESYSTEMS, headquartered in Bargteheide, Germany, is a global drive technology manufacturer operating 48 subsidiaries across 36 countries with…
Gradiant is a global water treatment solutions provider that originated as an MIT spinout and now operates across semiconductor manufacturing, pharmac…
Greener Day Solutions, headquartered at 24820 North 16th Avenue, Suite 100, Phoenix, Arizona 85085, manufactures industrial and municipal wastewater s…
Grimmel Wassertechnik GmbH is a family-owned German engineering firm headquartered in Ober-Mörlen, approximately 30 km north of Frankfurt, specializin…
Gryphon Environmental, based in Owensboro, Kentucky, manufactures the Gryphon Dryer, a patented medium-temperature thermal belt drying system for bios…
Founded in 2003 and headquartered in Guangzhou's Baiyun District, Guangzhou Shincci Energy Equipment Co., Ltd. has deployed over 3,000 low-temperature…
H2Ortner GmbH, headquartered in Passau, Germany, is a specialized wastewater treatment company serving municipal and industrial clients through a dist…
HAUS Centrifuge Technologies, founded in 1954 and headquartered in Aydin, Turkey, operates a 100,000-square-meter integrated production facility with …
HAUS Centrifuge Technologies (HAUS Makina Sanayi Ticaret A.Ş.) is a Turkish manufacturer founded in 1954 in Aydın, originally as “Hakkı Usta” by engin…
HUNING Umwelttechnik GmbH & Co. KG, based in Melle, Germany, is part of the six-company HUNING Group and specializes in biological sludge treatment, m…
Hebei Slot Filter Technology Co., Ltd. operates under the Johnsonslot brand from Anping County, Hebei Province, China, manufacturing stainless steel w…
Henan Hengju Chemical Co., Ltd. is a water treatment chemical manufacturer and subsidiary of Beijing Hengju Group, established in 1989 and operating f…
Heron Innovators, established in 1998 and based in California's Central Valley, is the manufacturer of Suspended Air Flotation (SAF) technology—a prop…
Herrenknecht Separations, a division of Herrenknecht AG based in Schwanau, Germany, delivers integrated separation technology and water treatment solu…
Heymann BBV GmbH, based in Mühldorf, Bavaria, is a water treatment chemical specialist operating under the Waldilit® brand, providing consulting, appl…
Hidrofilt Vizkezelest Tervezo es Kivitelezo Kft., founded in 1990 and based in Nagykanizsa, Hungary, is a vertically integrated water treatment manufa…
Hiller GmbH, operating as HILLER Dekanterzentrifugen and Trenntechnik, is a German manufacturer of decanter centrifuges and separation technology base…
Founded in 1872 and headquartered in Berching, Bavaria, HUBER SE is a family-owned company with approximately 2,000 employees worldwide and over 65,00…
Hunan Vary Tech Co., Ltd. is a Chinese environmental technology company founded in 2006 and headquartered in Changsha, Hunan Province, specializing in…
Huning Anlagenbau GmbH & Co. KG, based in Melle, Lower Saxony, Germany, is part of the Huning Group and delivers single-source solutions for the trans…
Hybag Automationen AG, founded in 1973 and headquartered in Linden (Bern), Switzerland, manufactures organic waste processing systems and automation e…
Höcker Polytechnik GmbH, founded in 1962 and headquartered in Hilter a.T.W. near Osnabrück, Germany, is an owner-managed manufacturer of industrial ex…
IEA Derflinger GmbH is an Austrian sludge dewatering technology company headquartered in Pucking, near Linz, that developed the screw press for sludge…
INNOWASTE is a clean technology company headquartered in Budapest, Hungary with US operations in Sheridan, Wyoming, that developed the InnoPellet syst…
Infilco Degremont, based in Richmond, Virginia, is a water treatment equipment manufacturer operating as part of Degremont Technologies, the equipment…
Innovatek is a Turkish engineering and manufacturing company based in Gebze, Kocaeli, founded by experienced wastewater treatment engineers to deliver…
Ishigaki USA Ltd is the North American subsidiary of Ishigaki Company, Ltd., a global filtration and dewatering equipment manufacturer headquartered i…
Isotex Engineering Srl, based in Trissino (Vicenza), Italy, is part of the Santex Rimar Group and manufactures the DryWa low-temperature belt sludge d…
JDV Equipment Corporation is a New Jersey-based manufacturer that has designed and built process equipment for water, wastewater, industrial, and agri…
JWC Environmental (JWCE), operating as a Sulzer brand since its acquisition, has manufactured wastewater screening, grinding, and solids reduction equ…
Jingjin Equipment Inc. is a Chinese manufacturer founded in 1988 that has grown into the world's largest filter press producer by production volume an…
Josef Romberger Maschinenfabrik GmbH, a Bavarian family firm with more than 120 years in mechanical engineering, designs and builds bulk material conv…
KMU LOFT Cleanwater SE, based in Kirchentellinsfurt, Germany with an office in Lörrach, has delivered over 2,800 vacuum evaporation systems across 60 …
Kanadevia Inova, formerly Hitachi Zosen Inova (HZI), is a global EPC partner for thermal and biological waste treatment with over 2,000 completed proj…
Kawasaki Heavy Industries, a diversified Japanese industrial conglomerate headquartered in Kobe, Japan, produces water and wastewater treatment system…
Kemira Water Solutions, Inc. is the North American subsidiary of Kemira Oyj, a global chemistry company headquartered in Helsinki, Finland, with over …
Kendensha Co. Ltd. is a Japanese manufacturer established in 1958 and headquartered in Izumo, Shimane Prefecture, with over 60 years of experience des…
Headquartered in Eresing, Germany and operating for over four decades under Managing Director Georg Klass junior, Klass Filter GmbH engineers continuo…
Komline, founded in 1946 and headquartered in Peapack, New Jersey, is an industrial equipment manufacturer that operates a portfolio of over ten speci…
Komline is a Peapack, New Jersey-based process equipment manufacturer founded in 1946, operating multiple specialized brands under one corporate umbre…
Founded in 1946 and headquartered in Peapack, New Jersey, Komline operates as a multi-brand equipment manufacturer serving water and wastewater treatm…
Founded in 1964 in Nagold, Germany, KUGLER Behälter und Anlagenbau GmbH specializes in solid-liquid separation and sludge dewatering equipment with ov…
Lystek International is an organic resource recovery technology company headquartered in Cambridge, Ontario, Canada, and a division of the Tomlinson G…
MIVALT s.r.o. is a family-owned manufacturing company based in Brno, Czech Republic, with over 15 years of specialization in wastewater sludge dewater…
MLM Conveying Systems, based in Langley, British Columbia with operations in the Toronto area, manufactures screw conveyors and biosolids handling sys…
MMI Tank and Industrial Services, headquartered at 3240 S. 37th Ave in Phoenix, Arizona, operates from an eight-acre fabrication plant and serves elev…
MOTRIDAL S.p.A., headquartered in Piacenza, Italy, was founded in 1953 as a mechanical workshop and has grown into a global manufacturer of bulk mater…
MSB Goslar GmbH, based in Goslar, Germany, is a specialized service provider for mobile and stationary sludge dewatering solutions serving municipal a…
MENA Water FZC is an engineering and manufacturing firm dual-headquartered in Sharjah Airport Free Zone, UAE, and Berching, Germany, delivering contai…
Mobile Schlamm-entwässerung Rüdiger Kümmel GmbH is a German sludge dewatering services company based in Homburg, specializing in mobile dewatering ope…
Monroe Environmental, founded in 1971 and headquartered in Monroe, Michigan, is a family-owned manufacturer providing custom-engineered air pollution …
MUENCH-Edelstahl GmbH builds pelleting and size-reduction machinery in Hilden, North Rhine-Westphalia. Begun by Peter Muench in the 1970s and incorpor…
NEWTEC Umwelttechnik GmbH, headquartered in Berlin, Germany, has operated for over 20 years developing turnkey cleantech plants that draw on natural p…
Nijhuis Saur Industries (NSI), operating under the Saur Group, is a multinational water and wastewater technology provider with over 7,000 reference i…
Founded in 2001 and based in Merelbeke, Belgium, Novotec BV is an engineering firm that designs and builds custom sludge and wastewater treatment inst…
OKO-tech GmbH & Co. KG, based in Hessisch Oldendorf, Germany, engineers and builds customized industrial wastewater treatment plants with a vendor-neu…
OKO-tech GmbH and Co. KG, based in Hessisch Oldendorf, Germany, is a system provider for custom industrial wastewater treatment plants that distinguis…
OR-TEC, Incorporated has designed and manufactured all-stainless-steel wastewater treatment equipment at its Cleveland, Ohio facility since 1980, serv…
OSWALD SCHULZE Umwelttechnik GmbH, based in Gladbeck, Germany, brings over 90 years of experience to the planning, delivery, installation, commissioni…
Ovivo is a global water treatment company with over 150 years of accumulated expertise, offering equipment, technology, and complete systems for produ…
PCM Europe SAS, headquartered in France with offices across Europe, Asia, and the Americas, is a positive displacement pump manufacturer with over 90 …
PFTechnology Sp. z o.o., established in 1998 and headquartered in Wierzbica, Poland, holds ISO 9001:2008 certification for its design and manufacture …
PHOENIX Process Equipment Co., founded in 1984 and headquartered in Louisville, Kentucky, designs and manufactures dewatering, thickening, classificat…
PWL GmbH & Co. Anlagentechnik KG, located in Bueckeburg in Lower Saxony, Germany, equips municipal and industrial wastewater plants with mechanical tr…
Parkson Corporation, a subsidiary of Axel Johnson Inc., is a US-based manufacturer offering one of the broadest water and wastewater treatment equipme…
Passavant-Geiger GmbH, headquartered in Aarbergen near Frankfurt am Main and employing approximately 300 people, operates under the three brands Passa…
Paul GmbH & Co. KG, trading as PACO Gruppe, is a family-owned German manufacturer founded in 1953 in Steinau an der Straße, now in its third generatio…
Pencco (Pioneer Engineering Chemical Company), headquartered in San Felipe, Texas, has manufactured and distributed water and wastewater treatment che…
Pieralisi is an Italian manufacturer of centrifugal separation and extraction equipment with a history spanning over 130 years and more than 41,500 in…
Prime Solution, Inc., based in Otsego, Michigan, manufactures the Prime Rotary Fan Press 2.0, a proprietary low-speed mechanical dewatering system for…
Putzmeister Concrete Pumps GmbH, headquartered in Germany, is a manufacturer of high-density solids pumping, mixing, and storage systems serving the w…
Quilton S.A. is a Spanish manufacturer based in Bilbao that designs and builds mechanical equipment for water and wastewater treatment. The company's …
r-h-pro GmbH (branded R3HAB.PRO) is a German process engineering firm based in Haiterbach, Baden-Württemberg, specializing in the planning, constructi…
Lakeside Equipment Corporation, headquartered in Bartlett, Illinois and operating continuously since 1928, provides equipment across virtually every s…
Reprotex GmbH, based in Linz, Austria, develops and manufactures mobile water treatment plants that recycle industrial wastewater into reusable clean …
RUF Maschinenbau GmbH & Co. KG, headquartered in Zaisertshofen, Bavaria, holds the position of world market leader in hydraulic briquetting presses. F…
Röhren- und Pumpenwerk Bauer GmbH, headquartered in Voitsberg, Austria, has operated for over 90 years as a manufacturer of agricultural irrigation, s…
S&F GmbH Siebmaschinen und Fördertechnik, headquartered in Grünkraut-Gullen near Ravensburg, Germany, has designed and manufactured screening, dosing,…
SCHAEFER KALK GmbH & Co. KG is a fifth-generation family-owned lime manufacturer headquartered in Diez, Germany, with approximately 700 employees worl…
SEFT SRL fabricates mechanical wastewater treatment equipment at a 4,000-square-meter plant in San Felice sul Panaro, in Italy's Modena province. Foun…
SEMEO, founded in 2011 and headquartered in Bréal-sous-Vitré, France, is the mobile effluent and sludge treatment specialist within the SEMOSIA Group,…
SIDERURGICA DEL POLESINE SRL (Siderpol), established over 50 years ago and based in Rovigo, Italy, is a manufacturer of electromechanical equipment fo…
SIGMADAF Clarifiers S.L. is a Spanish manufacturer of dissolved air flotation and biological wastewater treatment equipment with over 30 years of expe…
SILICONI COMMERCIALE SpA, founded in 1957 and headquartered in Gambellara in the province of Vicenza, Italy, is a manufacturer of technical antifoam s…
SIMEM SpA, founded in 1963 and headquartered in Minerbe near Verona, Italy, is a global manufacturer of concrete batching plants, mixing equipment, an…
SNF Polydyne, a wholly-owned subsidiary of SNF Holding Company, serves the US municipal potable water and wastewater markets with a comprehensive port…
SPIRAC is a global engineering company headquartered in Alpharetta, Georgia, with over 40 years of experience designing and manufacturing shaftless sp…
SPIRAC Holding AB, with US headquarters in Alpharetta, Georgia and global offices across the Americas, Africa, Asia, Europe, and Oceania, has been a m…
Sati Group S.p.A., founded in 1964 and headquartered in Castel Maggiore (Bologna), Italy, is a manufacturer and distributor specializing in rubber con…
Saveco appears in industry line cards and trade listings as a water and wastewater equipment supplier. Company details are pending verification — if t…
Saxlund International GmbH is a German plant engineering firm with over 50 years of experience specializing in silo discharge and bulk material handli…
Saxwerk GmbH is an owner-managed family business based in the Lüneburg Heide region of Germany, with origins tracing to 1958 in Sweden as Haga Verksta…
Schmutz + Hartmann AG, based in Ormalingen, Switzerland, is a specialized manufacturer of conveying solutions for environmental technology application…
Schwing Bioset is a solids handling company with over 35 years of experience providing custom-engineered solutions for biosolids management, dewaterin…
Serpentix Conveyor LLC, founded in 1969 and headquartered in Westminster, Colorado, designs and manufactures engineered conveyor systems for sludge, g…
Serpentix Conveyor LLC, founded in 1969 and headquartered at 11821 Huron Street in Westminster, Colorado, pioneered belt conveyor technology and has a…
Shandong Wendao Technology Co., Ltd. is a specialized manufacturer founded in 2016 as a subsidiary of Shandong Shenghe Group, headquartered in Shandon…
Center Enamel (CEC Tanks), operating as Shijiazhuang Zhengzhong Technology Co., Ltd., is a Chinese bolted storage tank manufacturer headquartered in S…
Simatec Maschinenbau AG is a Swiss machinery manufacturer based in Horw, founded in 2014, specializing in customized chamber filter presses and comple…
Simon Moos Maskinfabrik A/S, founded in 1978 and headquartered in Sønderborg, Denmark, has spent over four decades developing specialized equipment fo…
Sismat Uluslararasi (Sismat Uluslararasi Arıtma Makinaları İnşaat Mühendislik A.Ş.) is a Turkish manufacturer headquartered in Gebze/Kocaeli near Ista…
Skim-pak, based in Hayward, California, manufactures a specialized line of surface liquid skimmers and decanting equipment for the water, wastewater, …
Sodimate is a French engineering and manufacturing company founded in 1978 near Paris, now headquartered in Cormeilles-en-Parisis, with a German subsi…
Sodimate Inc., headquartered in Chicago, Illinois, has engineered and manufactured bulk storage, handling, and mixing systems for dry powders over the…
Spaleck GmbH & Co. KG, founded in 1869 and headquartered in Bocholt, Germany, is a fifth-generation family-owned manufacturer of screening, separation…
Suntex Metals Co., Ltd. (operating as SITG Fluidtech) is a Chinese manufacturer established in 2002 and headquartered in Shijiazhuang, Hebei Province.…
SÜLZLE KLEIN GmbH, based in Niederfischbach, Germany, is a plant engineering company in the SÜLZLE Group specializing in sewage sludge thickening, dew…
Terson Sp. z o.o. is a Polish power transmission components manufacturer based near Legnica, recognized as one of the world's largest producers of cha…
THE PAULY GROUP GmbH & Co. KG, based in Neu-Eichenberg, Germany, is a mid-sized enterprise group specializing in ecotechnology with over 40 years of m…
Toro Equipment S.L., established in 1990 and headquartered in Valladolid, Spain, manufactures corrosion-resistant water and wastewater treatment equip…
Teknofanghi is an Italian manufacturer founded in 1987 that produces sludge conditioning, thickening, and dewatering equipment for municipal and indus…
Tenco Hydro, founded in 1971 and based in Sugar Grove, Illinois, is an OEM solutions company that has been designing, fabricating, and supplying waste…
Thermal Process Systems, headquartered at 627 East 110th Ave in Crown Point, Indiana, has spent roughly three decades developing proprietary biosolids…
Thöni Sustainable Solutions GmbH, part of the Thöni Group based in Telfs, Tyrol, Austria, is a family-owned engineering firm with over 40 years of exp…
TopolWater s.r.o. is a family-owned Czech manufacturer of wastewater treatment plants, established as an engineering office in 1990 by Ing. Jan Topol …
Twincad S.r.l., based in Costa di Rovigo, Italy, designs and manufactures machines and complete turnkey plants for water and wastewater treatment, alo…
VOMM Impianti e Processi S.p.A., founded in 1969 and headquartered in Rozzano, Milan, Italy, is a specialized manufacturer of industrial process plant…
Based in Neu-Anspach, Germany, VTS Verfahrenstechnik Schweitzer GmbH has spent over four decades designing and building turnkey wastewater sludge trea…
Vaughan Company, founded in 1960 and based in Montesano, Washington, is the originator of the chopper pump—a centrifugal pump with integrated cutting …
Connexus Industries is a diversified industrial manufacturing company uniting four brands: Viking Chains, RENS-Metal Shark, I'ANCO, and Lacey-Harmer I…
Founded in 1975 and headquartered in Iowa, Vulcan Industries designs and fabricates customized wastewater screening, screenings handling, grit handlin…
WTP Equipment Corp has manufactured mechanical wastewater treatment equipment since 1997, specializing in headworks screening, grit removal, clarifica…
Walker Process Equipment, based in Aurora, Illinois, has manufactured engineered wastewater treatment equipment since 1946 and is now a division of Mc…
Watropur GmbH, an ISO 9001-certified manufacturer headquartered in Duren, Germany with Swiss parent Watropur SZ GmbH in Unterseen, has produced sludge…
Weihai Greenlan Water Treatment Equipment Co., Ltd., based in Weihai, Shandong Province, China, manufactures low-temperature vacuum evaporation, cryst…
WEIMA Maschinenbau GmbH, founded in 1980 in Ilsfeld, Baden-Württemberg, Germany, is a family-owned manufacturer of industrial shredders, briquetting p…
WesTech Engineering, LLC, now operating under the Swire Water group, is a large-scale manufacturer of water and wastewater treatment equipment and liq…
WesTech Engineering, now affiliated with Swire Water, is a major manufacturer of water and wastewater treatment equipment offering one of the industry…
bomatic Umwelt- und Verfahrenstechnik GmbH, based in Ellerau near Hamburg, Germany, designs and manufactures industrial shredding and size-reduction m…
idee e prodotti srl, based in Bernareggio near Milan, Italy, has designed and manufactured unconventional pumping and sludge treatment equipment since…
inCTRL Solutions Inc. is a digital water software company founded in 2012 and part of the SKion Water group since 2021, providing intelligent operatio…
jumbo group smart dry GmbH, headquartered in Buttenwiesen, Germany, manufactures the SpeedRotation STR dryer series and the PyroDry integrated drying-…
nrw Anlagentechnik GmbH is a German manufacturer based in Hückelhoven that specializes in screening systems for mechanical wastewater treatment and in…
se.mo Service + Montage Gesellschaft für technische Anlagen mbH, based in Gelsenkirchen, Germany, manufactures specialized gas handling and sludge man…
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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