TUXING 4500Psi Pcp Air Compressor,Built-in Two Stage Filtration Water-Oil Separator Filter,Auto-stop Version,for Paintball/Scuba Tank Charging 110V(TXEDM042)

It works as advertised, however, customer service is non existent when they advertise 24 hrs VIP customer support. My work-around was to just run it anyway and if it broke, I'd return it.I've still got it and I'm keeping it. It was more than I wanted to spend but worth every penny. I had no problem filling 6 SCUBA tanks up to 3,500 PSI and 2 carbon fiber 30 min SCBA tanks to 4,500 PSI with proper breaks in between. The whole time it never got close to max operating temp.I never used it with the little water pump it came with. I used 2 stronger pumps , one for each cylinder head and I ran their discharge hoses so they dumped the water a couple feet higher than the rims of the 2 buckets of ice water so the water would cool off on the way down into the buckets. Maybe it was overkill but the compressor never got even close to high temperature.With auto shut-off, I was able to leave it running in my driveway and check its progress every 10-20 min. Every time I went out front to check it, it sounded like it had shut off until I got a bit closer to hear it still running. It's not very loud at all. Quieter than most gas operated lawn equipment.If it wasn't for the false advertising about customer support, I'd give it a 5 star review.

So far so good. It works as advertised. I did change the oil after running it for about 15 minutes and that oil really needed changing. It's noisy but it fills my large tank up to 4500 psi. Sometimes a good review is the kiss of death. Hopefully not this time. At this point I'm satisfied considering the money I saved not buying the branded models of this compressor.

It looks like a solid and well made piece of equipment. Filled up two scuba tanks in about 40 mins (each). Not sure why whenever I buy Chinese made products, no instruction come with it...smh. The compressor was sent with a bunch of accessories and extra parts, but no instructions. Had to go to to YouTube university to get more info...still a little confused. Overall, looks like a pretty good compressor.UPDATE (1 month after use) :So, I attempted to change out the filters after a few fills. Thought the process would be eas,y but I was unable to take off the fittings that connects to the filters. Unfortunately, some of the thread fitting were stripped. Tried contacting "Customer Service" ...yea , not good. These people are somewhere in China. Not really able to help.. and want you to buy more stuff from them. Forget about any warranty. Overall, I WOULD NOT RECOMMEND THIS unit. Get something else, preferably something sold in the U.S.

Used to fill 30 minute SCB a tanks took 40 minutes to fill on the schematic to see where the parts go no instructions for the accessories

I can not rate it yet. It looks well made for a China product. I have not used it as it came with some bent panels and the electric connections were disconnected without any instructions on how to reinstall them. I contacted the manufacture and I will see what they do about it.

I highly recommend this compressor. The only complaint I have is it has a pretty good vibration when running but perform perfectly

It is quite and does not get hot like the single piston unit pumps my gun up in less than 2 minutes and it does not heat the gun up I love it

Went carefully thru elaborate set-up process including finding uncommon oil and distilled cooling water. Compressor leaks in many places and will not build any pressure to fill tank.