Why Choose Us


Durco Filters filtration units are deployed in hundreds of industrial applications, in all industrial sectors, all around the world, in some of the most demanding applications.  Our strength is in combining our innovative technology with over 130 years of industry experience to privide economical and effective filtration systems.  To find out more about application of Durco Filters in your specific industrial sector Contact Us or fill out a Fast Track Form and get us started assisting you with your needs today.

BTN Filtration FastTrackBTN SludgeDrying FastTrack


When you choose Durco Filters for your application, you are in good company.  Here are some of the major customers in our top markets.  To see a more comprehensive list of some of our customers, click here.

Key Customers by Market Segment
Mining Chemical Food & Beverage Water/Wastewater Pulp & Paper
Agnico-Eagle Mining 3M Corp ADM Chemical Waste Management Abitibi-Price Paper
Andean Management B.F. Goodrich American Crystal Sugar Ciba Geigy AH Lundberg
Aruntani – Grupo MDH Bariven for Pequiven Anheuser Busch Cintas Appleton Paper
Aurico Gold Mexico BASF Beringer Wines Crystal Mountain Water Boise Cascade Paper
Barrick Gold Bayer Corp Cargill Dow Chemical Consolidated Paper
Cia de Minas Buenaventura Blue Diamond Cerveceria Nacional Dominicana Eveready Battery Container Corp Of America
Climax Molybdenum Celanese Chemical Chauteau Souverain Wines General Electric Domtar
Codelco Ciba Geigy CliffStar / Cott General Motors Federal Paper Board
Doe Run Clorox Corp Coca-Cola Hewlett Packard Georgia Pacific
Freeport McMoran Dow Chemical Corn Products Corp Hidrolab Toro Consultures, S.A. Gulf States Paper
Kennecott E I Dupont Del ORO Honda USA Hammermill Paper
Mexicana de Cobre Eastman Kodak Domino Sugar IBM Inland Container Corp
Minera El Boleo Exxon/Mobil Fabrica de Aceites La Favorita S.A. ICI America International Paper
Minera Yanacocha FMC J R Simplot International Steel James River
Moly Corp Formosa Chemical/Plastics Jack Daniels Lockheed Martin Kimberly Clark
Molymex Honeywell Kendall-Jackson Wines Mexinox S.A. DE C.V. Mondi Paper
Newmont Iquisa-Cydsa (Mexico) Kraft Foods North American Water Packaging Corp of America
Phelps Dodge Johnson Matthey Miller-Coors-Molson Texas Instruments Resolute Forest Products
Rio Tinto Milar S.A. (Argentina) Ocean Spray Veolia Water Scott Paper
Sumitomo Mining Momentive Proctor & Gamble Wheelabrator Smurfit Latin America
TJC (Mitsubishi Mining) Monsanto Seagrams Taiwan Pulp & Paper
Vale Inco Olin Sebastani Wines Tembec
Votorantim Cajamarquilla Zinc Refinery Polycyd S.A. Sidney Sugars Weyerhauser
PPG Smithfield Foods
Quimpac de Colombia Sutter Home Wines
Rockwood Lithium Taylor Wines
Tetratech US Sugar
Thatcher Welch Foods
Tronox Western Sugar
W R Grace Wyoming Sugar


 As an ISO 9000 company, you can be assured that quality and customer satisfaction are important to us.  Our quality policy and objectives say it best:

Our Quality Policy

Ascension Industries is a manufacturing and  service company committed to customer satisfaction and dedicated to quality  throughout all its actions.

Our Quality Objectives

Improve Customer Satisfaction, Improve On-Time Delivery, Eliminate Post-Delivery Discrepancies


We have units installed all over the world and in some of the toughtest environments.  Some of these units are approaching the half-century mark in lifetime and are still running, and we still service them.