QWORK Automatic Gas Tank Valve with US Plug - Suitable for Gas Tanks, Drip Legs, and Compressed Air System Components - AC 110V Power Supply - 1/2" Valve Size Electronic Drain Valve

Great price, great delivery time, everything went off without a hitch. The price was less than 1/2 of what the vendor that I bought my air compressor from was.

Great price. Keeps the water out of my shop air system

WORKS GOOD

Wish it would go much longer between cycles but it works fine, one of the included 90′ valves was worthless so I removed a *. It doesn't actually fit the included parts and leaked air, used one I already had. Aside from that valve it works fine. It cycles more often than I need it to, 1 time a day would be fine for me so I just unplug it unless I'm in the shop, my air is shut off if I'm not there anyway.

Using these in a Heat treating plant that has lots of water in the air lines due to the temp diffrence. Hve it set to drain for 5 seconds ever 1/2 hour and has worked well for our needs.

Where to begin with this drain. This is the 2nd of these types of drains I have purchased here on Amazon for my 80g air compressor. The first one, another similar brand of an identical unit, failed inside of a few months. So, I get a refund after fighting them since they would rather not replace it. Ok, good in the end as far as that is concerned. Now I purchased this particular unit in October. Mind you I didn't really use my compressor at all from December through February as my business slows in the colder months and ramps in the spring.So what went wrong? The same exact thing as the other, low cost drain: The electromagnet failed. Plunger inside that it triggers does nothing, no open or close, just a hum and buzzing sound when it triggers. Take it apart to make sure there's no debris or corrosion, and there is none what so ever. The other did the identical thing when it failed. So, do yourself a favor and skip these inexpensive, failure prone devices and get one that's from a reputable manufacturer. Sure, they will cost you, but the overall time and headache savings will far dwarf these things. I was really hoping the other was a fluke, clearly it wasn't. These are just made with very poor components apparently.

My unit came with the wrong size bushing and the valve leaked. An 8 mile round trip to Lowes and $6 fixed the first problem. Disassembled and cleaning the solenoid valve repaired the second problem. It works well now, but neither should have been an issue!

I love this Automated drain valve.. Since I added an intercooler to my 60 gallon air compressor, I was able to set my automatic drain for a two second duration every 45 minutes. And now I never have to worry about fooling with that damn petcock. And I couldn’t believe how inexpensive this product was. Let’s hope it lasts?