Optrel Swiss Air Combifilter Back Cover
Replacement back cover for the Swiss Air PAPR system. This back cover is included in the
combifilter upgrade kit and has a deeper profile to accommodate the larger filter. Not meant for use with the standard TH3 main filter.
- Filter cover only, no filters included
- Fits when using ABE1P Combifilter
- Part No. 4556.091