Walker Filtration’s New Oxygen Filters combine market leading Alpha filtration technology with a specialised manufacturing process to ensure superior filtration performance that is suitable for use in an oxygen enriched gas flow.

Designed for use in the oxygen generation process, Alpha Series Oxygen Filters offer a safe, reliable, and energy efficient filtration solution that is cleaned for oxygen service in accordance with ASTM G93/G93M.

Available as both Coalescing and Particulate (dust) filters, in 25 micron, 5 micron, 1 micron and 0.01 micron filtration grades, Walker Filtration’s Oxygen Filters provide high quality inlet air prior to entering an oxygen generator, as well as the required filtration after the generation process.

Alpha Oxygen Filters are constructed and cleaned for use in Oxygen enriched gas flows in accordance with ASTM G93/G93M: Standard Guide for Cleanliness Levels and Cleaning Methods for Materials and Equipment Used in Oxygen-Enriched Environments.

All Walker Filtration Alpha Oxygen Filters are also produced from high quality, non-toxic, naturally inert raw materials and constituents, in accordance with FDA requirements for food contact as per Code of Federal Regulation (CFR), Title 21.