Join Date: Mar 2018
Location: Huntington Beach, California
Actually. I wouldn't attach anything to the tank. As the compressor runs, it produces vibrations. Anything attached to the tank would rub on the tank creating a weak spot.
As for the cooler. . . . .
If the compressor is stationary, attach the cooler to the wall, etc.
If the compressor is moved frequently, build a cart for the compressor and put the cooler on the cart.
SCUBA tanks are tested and certified by measuring the amount of expansion between empty and full. (A measuring tape around the circumference.) Although we don't do that for compressors in home settings, OSHA probably has some rules for compressors used in industrial settings.
In furniture 1/32" is a Grand Canyon