Top Rated in Compressed Air Separators

Compare the most helpful customer reviews of the best rated products in our Compressed Air Separators store. These products are shortlisted based on the overall star rating and the number of customer reviews received by each product in the store, and are refreshed regularly.

Top rated products in Compressed Air Separators

4.6 | 30 customer ratings
89% of the ratings are 4-stars or 5-stars
After installing this I’m questioning the relevance of our $1,400 air drier. It is that good.

During the humid months we get so much water in our lines that sometimes it’s like spraying a high pressure water hose (very long line lengths being culprit).

At my end of the lines are cnc machines (hence the drier) and
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By Kyal
Ran about 1000 gallons of compressed air through my 60 gallon compressor and this trap was half full with dry Colorado winter air. Flows great. I use this water trap between my compressor condenser and compressor tank. Tank is dry and the paint I'm spraying out ofthe paint gun is dry. I love this blasted thing. The water in the photo is
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By Lemon John
This is an okay product. i have yet to find a product that can get the majority of the water out of the lines. this is probably the best ive tried. ( ive tried a JET and PneumaticPlus and another brand that i can remember)

It does seem well built and fairly heavy duty. simple to install. depending on your configuration you may
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By mIke L.
4.8 | 7 customer ratings
100% of the ratings are 4-stars or 5-stars
I have had this water separator attached to a CA Air Ultra Quiet Compressor with a 5.5 Gal tank for the last 3 Years. I'm in Arizona so the only humid periods are the monsoon JUL/AUG and some of SEP. I use the air to blow dry my motorcycles after washing. Never had any noticeable moisture come out of the discharge nozzle. Very simple to
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By Joe Blow
Great water separator, easy to install, easy to drain even thought there are no instructions that come with the
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By Lcdr Tommy M. Ret
This is a quality made
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By Valued Consumer
4.6 | 6 customer ratings
100% of the ratings are 4-stars or 5-stars
Works great if plumbed with pipe before it. I initially had about 4' of pipe between my compressor and this separator, but I was still getting water in my shop lines. I added a 50' spool of 1/2" copper tubing in between, mounted horizontally under my rafters so condensation could move freely toward the separator. Now it works perfect
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By Mr. Roe
I use this on my haas CNc machine to keep water out of the machines lines. It works great and automatically drains itself. So plumb it in and forget about it. The air coming the lines and air hose is perfectly dry
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By Fox
While this probably represents the ultimate in a water separator, I wish I could re-phase the sight glass 180 degrees for my setup. It's no biggie to use a mirror and flashlight to see if I need to service the unit, but it could be just that much better. Other than that, this thing is better than pockets on a
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By A. Thomas
4.0 | 7 customer ratings
76% of the ratings are 4-stars or 5-stars
Handles all the water in my shop. Draines it's
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By Michael P
By Corey S.
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By Vladimir S.
4.0 | 6 customer ratings
68% of the ratings are 4-stars or 5-stars
nice little unit to keep compressed air dry, especially right near the soda blaster or sand
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By Amazon Customer
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By Watson
noticeably cut down on the air flow of my 60 gallon kobalt
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By Noah B.