Bought an air compressor off some dude with a fancy Monte carlo.
This here “dude with a fancy Monte Carlo” had a pretty productive weekend out in the shop too.
Early Saturday morning I made my way out to The Skunkworks and found a hapless forlorn looking fellow skulking around my garage door looking like he just gave away his last Buick Regal. (Too soon? 😜)
So I took pity on him and gave him a smokin’ deal on my old air compressor to ease his G body woes.
After we loaded up Old Faithful and he drove off into the sunset, I prepared for my next visitor. Shortly after 1 pm, the sparky showed up to scope out what was going to be needed to wire in the new compressor. After a brief jaunt over to the orange big box store, he returned with what he needed to do the job.
Couple hours later, I was able to perform all my checks and commission the new unit. Houston, we have air!
This was only part of the battle though, the air was only in the tank. I still had the inline filters to reconfigure, come up with a condensate management system of some sort, and tie back into my piping system.
Sunday morning I decided to pursue an idea I’ve been thinking about for a condensate collection vessel. For those not in the know, when you compress air, you cannot compress water. All air has a certain amount of water in it, so we have to remove and collect it somehow. This water we call condensate. Usually it’s as simple as draining it out of the tank after it condenses, but there can be other places it comes from. In my case, it’s from the tank and the refrigerated dryer, along with a small amount of oil and particulates removed by the filters. I had my old compressor equipped with an automatic timed drain that used a small amount of compressed air to push the water out, and I kept it to use on this new compressor. The new dryer does the same thing, so what to do to prevent the air pressure from splashing all the water around when it’s pushed out?
My previous forms of coffee cans and buckets certainly weren’t doing the trick, the oily water would just splash out of the vent holes and make a mess.
This morning I found and purchased a used stainless steel beer keg from a very grumpy oriental man in his housecoat, and drug it home.
After carefully relieving the little bit of remaining pressure in it, I drilled and tapped 1/4” holes in the top for a high flow vent…
…3 more in the sides for 3/8” push-to-connect fittings for the tank, dryer, and filter drains…
…plus a petcock opposite the vent to be able to empty it once it’s full. Inline with the handles of course, for ease of use. 😁
Now every time the tank or dryer drains go off, I’m going to have this mysterious craving for a brew!
After that I installed all the drain lines into it, and reconfigured the inline filters. I eliminated the bypass I had on there before (not really needed for my application), and mounted them to the wall. Then connected to the compressor with a short length of high pressure hose, and replaced the too-short length of blue TransAir piping with a longer one.
Pressured up the whole works, and The Skunkworks has air again!
We’re back in business baby. Just have to rearrange some posters and tin signs to fill in the voids on the walls and put stuff away, but that’s it.
Oh and by the way, the new compressor purrs like a kitten and makes air in a hurry. I’m really looking forward to using it and putting it through its paces.
😁