Very convenient mobile sandblasting pot that has 2 metering valves and 2 pinch valves. Electric controls. Pot and trailer in very good condition. No rust inside or outside. Just add 2 new solenoids and you're ready to go. New aluminum top has been added. Drop in a supersack or hand load into pop up valve and blast with one or two blasters. Much easier to tow than larger 6- or 8-ton pot.