Rolair AIRKEG2 Heavy Duty 10 Gallon On the Go Lightweight Portable High Performance Steel Auxiliary Air Storage Tank

If you are thinking about adding a tank to your compressor system or having a small air tank for mobile jobs like brad nailing, look no further. Especially if you can score one on amazon for 120 bucks shipped. It’s sturdy and well built (hence the 225psi), love the Rolair green. Shipped and packaged well. I would recommend buying 3/8 Npt plugs, at least 3. The tool-out plug that comes included is 1/4 NPT. I changed that to the female quick coupler with male 1/4 NPT thread, since you want the air to be kept in if you were to remove the tank from your compressor for mobile applications. You won’t find this tank cheaper than 170 on other sites and it’s much better quality than the big store cheap 125psi tanks.

It has a pressure relief valve, a pressure gauge and a 90 degree inlet with a check valve. It has a very nice heavy duty handle. It has nice leg system for stability. The paint job on it is really nice. This is not one of those box store air tanks. It has a 225 PSI rating. I am very happy with it. Thanks to ROLAIR for a very nice product. Will be using for extra air volume and portable air when needed where ever.

I put the motor from a compressor that had a leak in the tank, it worked perfectly. 10 gallons is a good size for a portable compressor and the fittings the gauge and the tank itself are good quality.

I ordered this to add extra capacity to my air storage and the ability to have a mobile air source. The item was packaged well and my initial impression was great. This is a heavy duty tank and with the multiple ports gives the end user the ability to customize for their application. I Knocked off a star cause the pressure gauge was not operational and topped out at 50psi. This was factory damage not shipping because the box was unscathed. I had a gauge laying around so i just swapped them out. I didnt contact manufacturer cause I didnt want yo go through the hassle and the damage should have been caught by QC hence the deduction of a star.I purchased the Niko 3/8 npt hex countersunk plugs and installed with teflon tape to cap off unused ports. Unit is air tight no leaks. I almost purchased a 11 gallon HF tank with plans to modify but so glad i didnt. This is a much better and safer set up. Get it youll be pleased.Pros:Heavy duty4 stable legs keeps it uprightCheck valve pre-installedMultiple ports to customize1/4 turn tank drainAbility to take it mobileHigh pressure capacity.Nice carry handleCons:Broken pressure gauge upon arrival. ( No physical damage to gauge but was not operational.)Maybe a bit heavy for some people to maneuver.Had to buy plugs for unused ports versus removing plugs for the ports i did need. Small gripe

I use it for spraying texture. I have an 8 gallon air compressor which runs out of air on large texture patches, causing me to wait 10 seconds or so to re-fill with air. With the air keg, the air does not run out when I’m doing patches! The texture is looking even better with the added 10 gallons of air. I now have 18 gallons of air.It came with 4 couplings with thread tape already wrapped around all 4 of them!There is no pressure adjustment valve. Whatever pressure you have on your compressor, will be the pressure on the air keg.My compressors max psi is 150.It’s definitely lighter than a pancake compressor.

Very nice tank, with plenty of air outlets. I will probably plug the outlet on the back. Use one outlet for a air nozzle, one for my tools, and have a spare in case I have to go a long ways with it. This thing is great for my shop. It really helps my compressor keep up with my air tools. I couldn’t believe what a difference it made.

Real nice top quality air tank. Great source for air when your away from a compressor or out on the trail. Use mine in camp to pop the bead on motorcycle tires or to fill tires.

This tank comes with four 3/8" NPT outlets with plastic plugs. Three on one end and one on the other.I ordered some 3/8" NPT brass plugs and 3/8" male to 1/4" female NPT fittings. Then installed two air chucks.This comes with a ball type drain valve, pressure relief valve, air pressure gauge and a check valve elbow with a 1/4" male air hose adapter.I used this with a 5 gallon compressor which gave me longer use of the impact wrench without draining the compressor tank so fast.