Looking to buy a particulate air filter and unsure what the port sizing difference makes?
I have the rapidair 3/4 inch line and see that there's quite a price difference in filters with 3/4 inch npt ports to those (even same brand) with, say 3/8 or 1/4 inch npt ports.
Wondering if the bigger port is necessary and/or justifies the additional cost. Definitely not looking to spend money just to spend money.
Oh yea, if it matters, in my case, I have an 80 gallon 2 stage compressor pushing 17 cfm.
Appreciate the advice!