Aro-Flo Series Air Line Filter, 3/8 NPT Ports, 5 micron Element, 156 SCFM Flow Rating, 2.4 oz Bowl Capacity, Manual Drain

For typical shop setups, this filter should do the trick, as long as your system runs within its 150 psi limit with polycarbonate bowls.

For most shop setups running pneumatic tools off a 3/8 NPT line, 156 SCFM gives you solid throughput without becoming a bottleneck. That flow rating puts it well within range for general industrial use. Just make sure your upstream supply and line sizing can actually deliver that volume, because the filter won't be the weak point here.

For general cleanup, the 5 micron element is meant to catch airborne solid and liquid contaminants in a compressed air line. It will help knock down typical dirt and moisture carryover, and the bowl collects what gets trapped so you can drain it.