J
jaycoop
I buy 'Merlin' brand desiccant filters from Harbor Freight (not HF brand) .....or I have used Motor Guard brand....fit them with quick connect fittings to place them in front of your gun and inline pressure regulator, so you can swap them efficiently. Most important: re-use them! I have five of them....when they are spent, I bring them in the house, put them in the microwave for 5 or 6 minutes on DEFROST setting. They will dry out and turn back to blue; let them cool and put them in sealable baggies, and reuse them. The manufacturer doesn't offer this advice.