Air Filter Regulator Unit (Industrial quality) APT-22033:

Air Outlet:1/4"
Air Inlet:1/2"
Removes moisture and oil from compressor lines
Filters up to 40 microns
Ensures clean&dry air and end painting failures with with industrial quality air control unit
Regulates the air pressure from 0 to 160 Psi to give an even and smooth air flow
Reusable filter element traps foreign particles