Installed on Sumitomo F-50H, F-50HC, F-50L, CSW-71D, CSW-71C, CSW-71TW, and CSA-71A Compressors.
The adsorber should be replaced every 30,000 hrs. on F-50 Compressors and 20,000 hrs. on CSW series comprssors. It should also be replaced with each coldhead replacement to help prevent system oil contamination.
Adsorber replacement can be a DIY, handled by a mechanically sound end user. The tools linked below make the job easier and safer.