Filters
Filters. On some oxygen concentrator devices, it is recommended to replace filters regularly. We stock particle to air intake filters for a wide range of Portable and Home oxygen concentrators . Sort By. Set Descending Direction. View as Grid List. View: INOGENONE® G5 Particle Filter. £ £ ZenO™ POC cannula filter (Pack/10) £ £ SeQual Eclipse Gross Particle Filter ...