Components are matching and have already been threaded together with pipe nipples to make one convenient unit you can connect to your system. Inlet and outlet connections are NPT female.
Standard—Filters remove particles down to 5 microns and have an automatic drain. Accuracy is not rated. Lubricators use ISO Grade 10-46 oil. Body and bowl are aluminum, except where noted. Maximum temperature is 175° F for units with 250 maximum psi.