NANPU 1" NPT FRL Combo With Water/Oil Separator, Pressure Gauge (0-150 Psi), 5 Micron Brass Filter, Semi-Auto Drain, Poly Bowl, Metal Bracket - Air Filter, Regulator & Lubricator Review

I never run my tools past 90 psi, I read the tool instructions before use, I tend to run my tools around 60-65 psi while in operation. never had an issue like this in shops with legit water/oil separating unit. So DO NOT BUY THIS, IT'S JUNK. I will be returning this. If it hasn't already ruined my air tools thanks to its lack of water separation. And, it tends to leak out the 1st tank with the spring loaded plunger(water separator of im not mistaken, I may be tho😇)

Great air regulator and filter. It’s a quality product. Not much else to say. It’s just what I wanted it to be. The metal bracket accompanying the product is flimsy and cannot hold the weight of the FRL Combo, causing it to fall off and potentially pose a danger.

A good quality product that was easy to install and setup. The water separator and Oiler make it easy to maintain and use.

It did not filter out much, if any, water. Luckily I had an in-line filter for my paint gun, or I wouldn’t have been able to paint at all. This filter let enough water through to completely saturate the in-line filter and eventually some got through into my paint job. The O ring also can get jammed into the space between the drain and the plastic and cause a leak. Another issue is the auto oiler. It works alright when you have it open, but it doesn’t shut all the way and lets some through still