Our Products & Solutions

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

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

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

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

We offer filtration systems that help protect critical components in cloud computing, including cellular networks, gaming, streaming, storage, and sharing.

Our range of replacement filters and parts are designed for diesel engines and equipment, hydraulic and bulk storage tanks – plus exhaust system components.

With our extensive design, manufacturing, and logistics capabilities, we offer superior filtration coverage for on-and off-road vehicles and equipment.

Proven hydrogen fuel cell solutions for cathode intake air filtration, ePTFE membranes, and battery and fuel cell venting technology.

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

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

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

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

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

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

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

From mobile phones to car sensors to outdoor lighting, we have a vent that will protect your devices and enclosures.