Engine and Industrial Air, Oil and Liquid Filtration | Donaldson Company, Inc.

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Products & Solutions
Donaldson Company

Filtration Solutions for every need.

Aerospace & Defense

Mission ready and taking filtration to new heights, our custom filtration solutions help keep equipment ready for action.

Bulk Fluid Storage

Contaminants and water are the enemies of modern diesel engines, we'll help you remove the dirt and achieve more.

Compressor

A complete system of filtration and separation products to help your compressor operate more reliably and efficiently.

Compressed Air & Gas

Think purity from the compressor room to the factory floor – for all your air, gas and steam filtration needs.

Disk Drive

Computers, servers, gaming systems, GPS systems and more – we offer filtration systems that help protect anything with a disk drive.

Engine & Vehicle

We offer full filtration coverage and superior protection across a wide range of on-and off-road vehicles and equipment.

Gas Turbine

We provide comprehensive filtration solutions to increase energy efficiency and generate more megawatts.

Hydraulics

Contamination control products and services for machinery and components in factory and on heavy-duty equipment.

Industrial Dust, Fume & Mist

From cleaner air for industrial working environments to collecting a variety of dust fumes and mist.

Membranes

Donaldson is the leading worldwide manufacturer of Tetratex® microporous expanded PTFE membranes, films and laminates.

Process

Filtration of air/technical gases, liquid and steam that help you reach maximum purity standards for sterile manufacturing processes.

Production Printing

Making our mark on imaging filtration by removing toner, ozone, and other contaminants generated within production printers.

Semiconductor

Our filtration solutions protect both process tools and highly sensitive environments from molecular contaminants.

Venting

From mobile phones to automotive headlights, we have a vent that will protect your devices and enclosures from pressure fluctuation, liquids and harmful contaminants.

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Aerospace & Defense

Bulk Fluid Storage

Compressor

Compressed Air & Gas

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Engine & Vehicle

Gas Turbine

Hydraulics

Industrial Dust, Fume & Mist

Membranes
Process

Production Printing

Semiconductor

Venting

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About Us
WHY DONALDSON

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- Suppliers

Filtration Solutions for a Cleaner World

Filtration Solutions for a Cleaner World

Filtration Solutions for a Cleaner World

Filtration Solutions for a Cleaner World

Filtration Solutions for a Cleaner World

Filtration Solutions for a Cleaner World

Filtration Solutions for a Cleaner World

Since 1915

Over a Century of Innovation

Expertise

An Industry Leader. A Global Network.

Collaborating with Customers to Solve Filtration Challenges

Who We Are

Innovation

Breakthrough Technologies & Product Designs

Innovation

Breakthrough Technologies & Product Designs

Innovation

Breakthrough Technologies & Product Designs

Innovation

Breakthrough Technologies & Product Designs

Innovation

Breakthrough Technologies & Product Designs

Innovation

Breakthrough Technologies & Product Designs

Innovation

Breakthrough Technologies & Product Designs

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Our Industries

Aerospace

Agriculture

Automotive

Biotechnology

Construction

Defense

Disk Drive

Electronics

Energy

Forestry

Imaging

Industrial Process

Manufacturing

Marine

Material Handling

Medical

Mining

Packaging

Pharmaceuticals

Powertrain

Power Generation

Railroad

Transportation

See All Industries

Veli KalayciDirector, Engine

Paul WayDirector, Applied Technology

Jake SavstromPrincipal Engineer

Brian MandtEngineering Manager

Innovators and Inventors

Ever-evolving discoveries and innovations help maintain Donaldson's leadership position in the filtration industry.

Meet our Innovators

Featured Product

New Ultrapac™ Smart Adsorption Dryer

Donaldson's new adsorption dryer is the first compressed air dryer of its kind that is operated with a sophisticated silencer.

Learn More

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DONALDSON NEWS & EVENTS

Donaldson to Present at Hannover Fair 2019, Germany

2019-02-25

Donaldson Releases Corporate Social Responsibility Report

2019-02-14

Donaldson Improves Selection Method for Gas Turbine Filters

2018-11-27

Donaldson Expands Haan, Germany Manufacturing Site

2018-11-20

A New Protection Standard for Original Equipment: Duramax® G3

2018-10-31

John Deere Recognizes Donaldson with Partner-Level Supplier Award

2018-06-07

Donaldson Doubles the Size of Belgium Distribution Facility

2018-05-03

Donaldson Recognizes Patent Recipients and Inventors

2018-04-16