PneumaticPlusPPF2-N02B Miniature Compressed Air Particulate Filter 1/4" NPT - 5 Micron, Poly Bowl, Manual Drain, Bracket

This is a fantastic product.I have three air/oil collectors in various places along my dual tank compressor set up. One (this one) collecting moisture from the main tank where it connects to my auxiliary tank. I also have two others (different brands)- one on the exit from my AUX tank, and a smaller inline one at my sand blast cabinet. Before I added this, I never collected any moisture beyond a couple drops every few days.But now, this this really goes to work- it starts to fill up in about 6-7 days and I have to drain it. All the moisture that was clogging my sand blaster is now stopped by this.. Saving me lots of time,as I was having to take apart my blast nozzle and connected equipment and clean them every few days from the moisture clogs.If you’re serious about needing moisture out of your line, this is the right one to get.

The media could not be loaded.  I used this in conjunction with a homemade compressor aftercooler and the result is incredible! So good, in fact, that I may have to purchase an automatic-draining unit because otherwise I have to stop what I'm doing and empty it constantly. It's completely full of water after 2-3 fill cycles. The idea here is to cool the air charge as quickly as possible, and as early as possible in the system. When you add an aftercooler and put the dryer between the cooler and tank, it helps to condense and remove the excess moisture long before it reaches the air hose. Since I've done this, I have ZERO moisture coming out of my air tools, and almost zero moisture draining out the bottom of the compressor tank. I have yet to run a paint gun on this setup, but will be doing so soon.For those wondering, the aftercooler setup is simple... a box fan, the largest cheapo transmission cooler I could find, a roll of 3/8 aluminum fuel line, some compression fittings, this dryer, and some creativity.

So far so good, bought these to keep water and possible oil out of my airbrush line from a 30 gal oiled compressor. I have the 1/2 post air compressor and the 1/4 at the terminal end. Had to purchase 1/2 in to 1/4 in reducer separately for the half inch model.Posted a pic for size comparison since seller failed to do so for some reason.I’m not sure if this was the issue that others have been complaining about with leaking but the 1/2 leaked from the release valve at first but once it fully pressurized and the rubber seal on the bottom fully seated, it’s now air tight.I tested it out in ~70% humidity, the filter first in line air felt a little moist from the release valve, the second seems completely dry and the air from the brush is completely dry. So I would say definitely worth the purchase.Summer time will be the real test though, will update then if they under-perform

So I've used this a few times so far and each time I use it at 50 psi with my compressor, the air tool drips and sprays water on me. I'm likely going to get an in-line dessicant filter to try next. It's sad because I have used this type of filter at previous jobs and thought it was worth the extra money.For specifics, I am using a Husky 30 gal standing compressor with peak pressure at 175 psi. I use the tool dial built into my compressor to maintain 48 psi (as to not exceed my tool's rated 50 psi pressure). The tool I am using is a DeWalt DWMT70782 with various 1/4" cutting/scuffing bits. The temperature today was 75-81 degrees fahrenheit, humidity 51%. I used my tool for approximately 2 hours total. After 30 minutes or so the water began to spray out. Since I was just scuffing rust off a heat-shield, I don't really care about the water. But my autobody painting project is coming up this summer and I am deeply disappointed that this filter feels like a waste of money.I've attached the pictures to show my set-up. I made sure the arrow points in the direction of airflow, and yet the filter has not caught a single drop of water (as you can see).

What I don't like is the fact that the bowl does not screw on. All it has is an O'ring that seals the bowl to the metal housing . I just got it today and to be fair have not installed it yet. I got it because it is just a device to filter out small particles and trap moisture from getting into my few air tools. I have Passche units with a regulator and gauge which don't have the plastic cover over the bowl yet the bowls on the Passche units for air brushes have a thick O'ring and the bowl screws in place. That to me seems much better built. Outside of the regulator and gauge the Passche units bowl is larger has the same 5 micron filter and a much better drain. It is also a metal housing . I'm not sure about the air flow ratings with the regulator wide open or if it's restrictive since this model I just got is designed for no air flow restriction. I can see this as an add on for an air brush if your compressor has a regulator or as an add on after and air brush regulator like the Badger or Passche . My compressor has a regulator and I always used it to control the pressure before the air brush regulator even though the bowl and unit are rated for 135 PSI Max , My compressor only puts out 100 PSI . Once I figure out what the flow is on the Passche unit model R-75 I may use it instead . Basically I just don't like the bowl sealed by a thin O'ring held in place via the gray plastic cover, the bowl is the only outward force to seal the O'ring . I did read a few reviews that mentioned air leaks. The bowls shield is a good idea just in case the bowl ruptures. Not sure I may return it . It looks very similar to the one Ingersoll Rand offers just costs less.

This filter is far superior to the OEM filters I have seen in the past, for example the chrome bezel with plastic bowl type. The mounting bracket, which I did not use, is very substantial, strong with a heavy powder coating. The filter is machined cleanly with well designed mechanism to remove bowl or release air and water. The heavy powder coating will protect this in outdoor conditions far better than less expensive types.A good purchase.

I bought this filter because of the reviews. Looked like it would remove the moisture from the air...it doesn't.This unit is well made. However if you need to remove moisture/vapour from the air then get a desiccant style filter.Placed my small desiccant filter in line after this unit to check the units effectiveness. The desiccant needs turned pink as if the other filter wasn't there. Not pleased!!

Works great instead In inline with my air compressor

Item returned before use due to change of plan but initial impression was. - VERY NICE INDEED!

Dry air from the time of install

Easy to install and worked well for shop air at 150 psi.