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Tsunami 1/2" 250 PSI Filtration Water Separator w/ Float Drain (50 CFM)
Model:
21999-0131
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Features

Tsunami 1/2" 250 PSI Filtration Water Separator w/ Float Drain (50 CFM)
Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."
- Tsunami 50 Series Water Separator
- Removes large amounts of moisture from your air supply
- Handles up to 1 quart of water per minute & filters particulate down to 10 micron
- High Quality & Cutting-Edge Technology
- 1/2" NPT inlet & outlet; 250 PSI & 175°F maximum
- Rigorously tested to outperform expectations regardless of the industry or application
- Unique Up-Flow Separation
- Performance is 100% consistent at all flows
- Passes through a special stainless steel mesh element and air reverses direction 180° inside the filter
- Integral Automatic Float Drain
- Ejects water from large drain sump
- Easy-to-service with minimal maintenance required
- Zamak Anodized & Powder Coated Head w/ Oversized Casing
- Designed to handle large surges of water
- Machined from 6061 aircraft aluminum for maximum corrosion protection
- Bottom Cap Has Elevated Sump
- Allows sediment to accumulate & extends filter life
- Can be easily removed to service float drain
- Threaded for optional electronic drain (sold separately)
- ***Mounting Brackets Sold Separately For Individual Filters***
California residents see
Warning: This product can expose you to chemicals including Chromium (hexavalent compounds) which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov
Specifications
21999-0131

General Information
Product Category
Air Compressor Accessories
Filter
Filter CFM
50
Water Separator
Yes
Inlet Fittings
1/2"
Outlet Fittings
1/2"
Fitting Size
1/2"
Overview
Product Category
Air Compressor Accessories
Weight
3.5 Pounds
Consumer Warranty
1 Year
Commercial Warranty
1 Year
Product Depth
2.5 Inches
Product Width
2.5 Inches
Product Height
14.5 Inches
Reviews
(9)
Tsunami 21999-0131 Reviews & Ratings
Customer Rating
4.44
(9 Ratings)
5
(7)

4
(1)

3
(0)

2
(0)

1
(1)


Nice Filter
By Derrick B.
Michigan
Purchased 07/03/2024 |
Review Posted 08/08/2024
Nice filter but I was disappointed it didn’t come with mounting screws, bottom barb or discharge hose. I purchased a double filter in the past and it came with all the missing parts.
Derrick B. Recommends This
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Rating Breakdown
4/5
5/5
5/5
5/5
Pros:
Easy To Use

Best Water Separator I've Used
By Dwight S.
California
Purchased 06/01/2024 |
Review Posted 08/05/2024
These are the only ones I buy for my shops.
Dwight S. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
I39d Buy It Again
Cons:
Expensive

Does Nothing
By Delano R.
Miramar, Florida
Purchased 08/06/2020 |
Review Posted 08/24/2020
Purchased this to get water out of my lines supposed to work for up to 50 CFM, my compressor can do 18 CFM max, I get water in my line like it's not even attached, followed instructions, even opened it up to see if it looked liked advertised, looks fine I guess but does nothing, what sucks is I'm not a shop so I don't use it all the time but I like for stuff to work when I do, and so far this is a waste of money.
Delano R. Does Not Recommend This
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Expert Response
First and foremost thank you for your purchase of the Tsunami 1/2" 250 PSI Filtration Water Separator (50 CFM) w/ Float Drain. We are sorry to hear you are having issues with the water not separating correctly. The filter does come with a manufacturer warranty supplied by Tsunami and we recommend you contact them directly at 1-800-782-5752 in order to diagnosis the problem. They will be able to apply the proper warranty and techinal assistance.
We appreciate your business and we're confident the Tsunami folks will take good care of you.
We appreciate your business and we're confident the Tsunami folks will take good care of you.

Melissa C.
Air Compressor Expert
Manufacturer Response
Hello Delano,
It sounds as though you have the water separator installed just after your compressor, is this correct? Filtration like our water separator should be installed as far away as possible from the compressor to allow as much air cooling as possible. If too close to a compressor, water will go through a filter as a gas and not a liquid which filters are designed to remove. The water vapor will then condense after the filter as it is being cooled during your application use.
Please give us a call to discuss your application @ 1-800-782-5752
It sounds as though you have the water separator installed just after your compressor, is this correct? Filtration like our water separator should be installed as far away as possible from the compressor to allow as much air cooling as possible. If too close to a compressor, water will go through a filter as a gas and not a liquid which filters are designed to remove. The water vapor will then condense after the filter as it is being cooled during your application use.
Please give us a call to discuss your application @ 1-800-782-5752

Rating Breakdown
1/5
1/5
1/5
1/5
Pros:
Easy To Use, Light Weight
Cons:
Unreliable, Expensive

Used This To Separate Water For A Small Sandblasting Job
By Simo R.
Astoria, Oregon
Purchased 11/14/2018 |
Review Posted 01/01/2019
Works just how it’s explained. Love it.
Simo R. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Durable, Price, Exceeded Expectations, Reliable

Quality Filtration
By Steve M.
Mesquite, Texas
Purchased 08/05/2017 |
Review Posted 09/06/2017
We are a small automotive shop that tried 2 other filters previous to this one. The others would not allow enough air pressure through to use our tire machine at full pressure. The Tsunami does a great job.
Steve M. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5

Dry Air Finally
By Gary W.
Louisville, Kentucky
Purchased 06/20/2016 |
Review Posted 07/14/2016
A great piece of equipment. Works perfectly.
Gary W. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5

Works Great
By Robert J.
Benton, Arkansas
Purchased 03/10/2016 |
Review Posted 04/06/2016
Installed easily and works great. Would highly recommend it to anyone looking for one.
Robert J. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5

Fire Truck Air Line IV
By Todd W.
Raeford, North Carolina
Purchased 09/28/2015 |
Review Posted 10/26/2015
We keep 1 fire engine hooked up to an air line. We were having problems with water coming from the compressor and getting into the trucks air system so we purchased this separator to keep the water out.
So far it works good. The only problem I found is that you cannot enlarge the mounting holes, which I did from a size #6 screw to #8 size screw and that caused an air leak that is non-fixable.
So far it works good. The only problem I found is that you cannot enlarge the mounting holes, which I did from a size #6 screw to #8 size screw and that caused an air leak that is non-fixable.
Todd W. Recommends This
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Expert Response
Any change to the filter will void the warranty- an alternate idea would be to attach the filter with the proper size screws to a mounting plate the you've crafted to fit the space, then use the larger screws to attach the mounting plate in the space.
You may want to give the folks at Tsunami a call, toll free, at 1-800-782-5752 to see if they have any suggestions on how to resolve your situation.
You may want to give the folks at Tsunami a call, toll free, at 1-800-782-5752 to see if they have any suggestions on how to resolve your situation.

Melissa C.
Air Compressor Expert
Rating Breakdown
4/5
4/5
4/5
3/5

Does what it says it does
By Richard Kinsella,
Nesconset, New York
Purchased 07/28/2014 |
Review Posted 09/07/2014
Good product. Does what it's supposed to.
Richard Kinsella, Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Reliable, High Quality, I'd Buy It Again
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Tsunami 1/2" 250 PSI Filtration Water Separator w/ Float Drain (50 CFM)





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