The Preece regulators are absolutely top quality as well. They specialize in racing, so do very high psi regulators for pneumatic shifters and similar as well. It’s really nice stuff. Powertank charges for the name brand.
When I used to use the m18 compressor as the primary, I brought a tiny m12 inflator (set and forget digital) as the backup. It takes FOREVER on 37’s though.
I have this Milwaukee one, and it's fantastic! You set a pressure into it, turn it on, and after it gets close, and a few starts and stops to verify the pressure, it stops on its own. The only down side is it does take a little time for all 4 tires, and it will use almost the whole charge of the small M18 battery to do it. I imagine with larger tires, it would take an extended battery to finish them all, or two of the small batteries.
In my compressor I use a 12amp battery. It allows me about 3 air ups without charging it.
You’d be surprised at how well the Milwaukee, with a 12amp battery and 2 gallon tank does. I’d put it against the ViAir all day it fills 4 37’s in less than 10 minutes with no overheat or duty cycle issues.
It’s actually quite small, and is built into the unit.
Well, yeah, but 2 gallons is two gallons. It’s not like you can tuck it behind the rear seat back like I can my little ViAir. I just need to air my tires up occasionally, not build a deck. ?
I get it. It’s not like it’s in there every day. Just when I go on longer offroad trips. My 10lb co2 take however, is always in the bed. I can air up 6-8 times on average before refilling it. I don’t bring the compressor unless it’s a long trip. It’s usually only used to lend out to others to speed up their air ups.
