Just one thing to note: it does hold 2.5 gallons but will only pump out 2 gallons. 1/2 gallon left in the pot. This is by design and I'm sure all such devices have similar design. Just an fyi in case it matters for your application.

Holds pressure overnight. works as advertised.

Works great. VEVOR Paint Tank 10L Pressure Pot Paint Sprayer 2.5 Gallon Pressure Spray Gun Regulator (10L 1.5mm)

These tanks are well built and will hold the pressure. I bought 2 tanks and both hold 50 pounds of air for 24 hours with no loss. With only a very slight mod of removing a tube these work well at pressure molding and do the job. Much better than the older Vevor tanks I've bought in the past. These compare to my best California Air 2.5 gallon pressure tank.

This thing is cheap as far as pressure pots go, but it has worked perfectly for what I needed it for. I am retrofitting this from a paint pot into a pressure pot for epoxy molds, and though it has its stubborn points, once dealt with it will perform just as needed. I had to remove the pipe that pulls the paint up from the bottom of the can, and while that was more difficult than I would've liked, all that was needed was a heat gun or blowtorch (I used a butane kitchen torch) to soften up the threadlocker, and a pipe wrench to unscrew the pipe. Just make sure if you plan to do the same that you use an oven mitt to hold the lid. No leaks up to 40-50 psi over a period of 24 hours, so this thing holds pressure just like it's supposed to. Unfortunately I cannot speak to the performance of the paint gun itself or the related parts, but the can works just like it is supposed to, so I am confident that for the desired application it will do quite well. If you are looking for a quality spraying job, you might have to consider a different paint gun attachment, but this one does feel solid and holds pressure well, so it will probably do for most basic jobs.

used for painting projects after repairs are done. Works excellent for Rustoleum paints after thinning.

Very pleased! Used it to paint Kitchen Cabinets using acrylic latex. I’m not fond of airless sprayers so I thought I’d give this a go. With the pressure feeding the heavy bodied paint to the gun it worked like a charm. I kept the pressure in the pot at the max. Very little overspray which was a huge plus. Of course clean up is of great importance and must be performed immediately after finished spraying. I made a little adapter so I could attach my wet line to the garden hose. If you end up with latex dried in places, acetone does a pretty good job of cleaning it. Just keep it away from anything plastic, it will melt it.

I needed a bigger pressure pot for resin casting. This came fully assembled. I only needed to remove two pipes from the inside to make it a pressure pot instead of a paint pot. Same quality as the other name brand.

For the most part the spray pot is good.I admit that I don't like the short plastic hoses though. I also wonder why there are two guns the the same size. I thought one of them would be a touch up gun. All and all I am pleased with the system. I got two of them, one for sealer & one for top coat.

Love everything about he product but have not tried it yet because the weather is still too cold here and it was purchased for outdoor paint projects. I am quite sure it will work just fine.