I just purchased a lowes 60 gal. 135psi high flow compressor. My question now is about what size pipe to use. I plan on using copper. The compressor has 1/2 inch npt, so do I run 1/2 inch pipe through out my garage. Where do I install the filter at in the system. all the filters that I have seen at lowes or home depot are 3/8 inch npt filters. I want to do this right the 1st time & not have to worry about. thanks for any thoughts or opinions. James
