Air Filter Element for Stratus Rocking Piston Compressors

This air filter element is used with Stratus Rocking Piston Compressors. There was a switch-over in 2013, so be sure that yours is this style rather than the former ERPA. If you are upgrading, you first need to purchase complete air filter #ERPF1.

Dirty air filters are the biggest cause of compressor failure. We recommend replacing this filter every spring and fall.