Whatever your installation or application, Walker Filtration can offer reliable air and gas treatment solutions to ensure your oxygen generation system delivers a high-capacity and efficient flow of oxygen that is free from liquid, vapor and particulate contaminants at the purity you need.

Easy to install and use, our Oxygen Filters are manufactured, cleaned and packaged in accordance with ASTM G93 / G93M to remove any hazardous grease and other contaminants.

With operating pressures up to 300 psig (20.7 barg), Walker Filtration’s Oxygen filters are available in a wide range of filtration grades, including coarse and ultra-fine filtration grades from 5 – 0.01 micron, and medical sterile. Our Oxygen filters provide a flexible filtration solution for use in oxygen service for a wide variety of applications including: Healthcare (Hospitals & Medical Facilities), Food & Beverage, Steel Manufacturing, Aquaculture, Glass and Ceramics Production, Wastewater Treatment and Mining Operations, to name but a few.


We are pioneers of filtration technology

For over 35 years we have built a reputation of high quality, exceptionally engineered filtration and drying products. We never rest on our laurels. Continuing investment in technology and expertise means we stay at the leading edge of innovation.

The key to success is the commitment to our customers

We provide not only highly specified standard product ranges, but also customized solutions designed specifically for our customers needs. We anticipate customer demands, match technology with market developments and assure product performance to the highest exacting international standards.

We stay at the cutting edge of technological advancements

We employ extensive use of the latest in computer aided engineering such as finite element analysis and computational fluid dynamics. The technical performance of our products is assured for all our customers via our own in-house extensive product testing facilities and procedures.