This is what happens when you have a newbie get his hands on the issue of keeping a Yeng Hong Compressor cool. I had an old "A" coil from our central air until sitting around, and thought I'd salvage it for the compressor. It looks horrible....but I can now fill a 30 cubic ft bottle to 4000psi, all at once, with the compressor never exceeding 130F! Without the coils/heatsinks, it took me several sessions to fill the bottle, letting the compressor cool down between sessions.
I cut up the old "A" coil, splitting the internal copper tubing, so is mates with the tubing on the compressor. I used double back thermal tape on the mating surfaces (got a roll from Amazon for about $10) and then stainless tie wire to secure the pieces of cooling coil.
It might just be the ugliest little thing on the planet.... but it stays way cooler than without the coils/heatsinks! I think if I were to mount a small fan so that it blows across the coils, it might even keep things cooler.
I cut up the old "A" coil, splitting the internal copper tubing, so is mates with the tubing on the compressor. I used double back thermal tape on the mating surfaces (got a roll from Amazon for about $10) and then stainless tie wire to secure the pieces of cooling coil.
It might just be the ugliest little thing on the planet.... but it stays way cooler than without the coils/heatsinks! I think if I were to mount a small fan so that it blows across the coils, it might even keep things cooler.