The Stovebolt Site Forums Project Journals Project Journals 1952 Chevrolet 3100 Project

Paul, I have that gun. It's called a 3M Accuspray. Has disposable cups and caps with integral filter screens, and the nozzle is part of the cup connection and also replaceable (good for at least 10 uses.) To clean the gun you just remove the paint cup (a bayonet connection,) fill that connection with solvent and spray that thru the nozzle 2 or 3 times (takes only a few ounces of solvent) then snap the nozzle off and wipe down the needle. Takes about as long to clean as typing this post.

There are also adapters that are available to use the 3M disposable cups on other makes of guns, but you still need to get the gun itself cleaned. But that eliminates the need to clean the cup out, using quite a bit of solvent. It looks to me like Phil is using the 3M cups on his gun.