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Reduces The Refill Time of Cooling Systems & Prevents The Air Flow Into The System
No More Bleeding & Saves Clean Up Time
Easy to Connect With Air Pump & Creates a Vacuum to The Filler Hose
Opening The Valve & Letting The Pre-Mixed Coolant Flow Into The System
Quick Coupler Attachments
2" Gauge Read In Both cmHG And inHG
0 - 76 Cm/HG Vacuum Gauge
Coolant Clear Hose (clamp not included)
3 Adapters (black)
Include Case (Color Case May Varies)
Uses Shop Air to Evacuate and Leak Test an Auto&'s Cooling System.
Customer
Reviewed in the United States on May 26, 2025
4 stars because it did infact work, yes yes we know the air fitting is something I've never seen before. Just had to screw my own fitting in and it worked just fine. Is this the best kit I've ever seen? No, not really. Did it work and I was able to complete the job? Yes it did. I wanted to buy the 150 dollar kit but needed this in a pinch and it worked so there's that.
Stephen T.
Reviewed in the United Kingdom on May 1, 2025
First use did the job fairly well. Pressure took a while to reach but second use did not work. Have used these alot but this is a one use device. Didn't send back but maybe I should.
Heather Rothrock
Reviewed in the United States on September 17, 2024
Product worked well but the air line fitting isn't correct so be prepared to swap it out and check that all the fittings are tight, I had some loose ones which is probably why some people say they don't hold pressure. Mine held fine
Patrick
Reviewed in the United Kingdom on July 28, 2024
Good product
csouers
Reviewed in the United States on July 25, 2024
This does exactly what they claim it does. It's a simple venturi tee with a gauge and shutoff/isolation valve. Worked great on a Mercedes/Chrysler Crossfire coolant tank. Comes with the hose for the vacuum refill after pulling the system down (they recommend 0.7 - 0.8 on the gauge). I needed around 90-100 psi from my air compressor to draw enough vacuum to get it to that point. I recommend connecting a flow regulator to the inlet on this tool so you can shut off the vacuum without disconnecting the air line.Still required conventional funnel bleeding to get the last couple of big air bubbles out which took maybe 5-10 minutes of idling. A great tool to have around even for other fluids. Thanks
Dalton
Reviewed in the United States on October 27, 2024
Waste of money didn't do anything
JJ
Reviewed in the United States on October 14, 2024
I had never seen or heard of this device before. I had trouble getting the air purged out of the cooling system on other vehicles, I sure wish I knew about this sooner. I first saw one on a YouTube video and thought it looked like a good idea. It worked perfectly as advertised and the price was also reasonable.
Ben
Reviewed in the United States on May 3, 2023
This tool is junk. It would only generate a small amount of vacuum and then when I closed the valve, the little bit of vacuum that was there would dissipate in about 5 seconds. I tried disassembling the tool and sealing the connections with Teflon tape and that helped a little, but the valve is likely the issue. And, there are no leaks in my cooling system so that's not the pertinent.
Mr M H
Reviewed in the United Kingdom on May 15, 2023
So. I’m a pretty good amateur mechanic, who likes to buy/ use more expensive tool. However, the laser one which is £100 more looked nearly identical. So thought I’d give this a go.Works great.For reference. This fits a 93 triumph tiger 900 Rad. - It’s snug without cramping it up with the thread, but works.The OD on the main unit is 32mm my tiger is 31mm so was snug. I used a set of plumbers grips to GENTLY tighten against the rad housing.Two things- it comes with the cone bung even though I don’t remember reading it did.- probably missed that, which was a bonus.It’s also wise to buy a meter of clear hose with a 10mm of and a jubilee clamp for the air exhaust/ outlet as it doesn’t come with one.I also suggest you have some mole/ vice grips to blank off the hose- I sucked the fluid up the inlet hose to the brass fitting and crimped it off - meaning you don’t suck air in before coolant.It took me two attempt- one to learn and one to do. I suggest draining the system fully, first.I would also use these on the expansion tank in/ out, too.For the money, I wouldn’t spend anymore.Also this has a shorter metal burl on the bung which allows for small rads, like mine,
Ruggero Pagnin
Reviewed in Germany on December 3, 2023
Zum nachfüllen nicht geeignet. Soll nur bei einer Vollentleerung sinnvoll sein.Werde es bei nächsten mal nochmals probieren. Qualität sonst aber ok.
Customer
Reviewed in the United Kingdom on November 4, 2023
After replacing the cam belt and water pump on my 2015 Transit Connect, I had endless problems with air in the cooling system especially the heater. Manually venting the system didn’t help as the heater is higher than the vent resulting in an air pocket which wouldn’t go away.The vacuum/ refill process worked perfectly and has cured the issue.One little tip: The Ford plastic header tank has a small internal drain aperture which needs blanking off with a self tapping screw.If you don’t do this, it won’t vac down.Don’t forget to take it out once completed!
Antoine Rockamora
Reviewed in the United States on October 9, 2023
It is supposed to ship with a USA 1/4" air fitting installed, and a British air fitting as a spare. Instead, the one I received had the British fitting installed, and no 1/4" fitting in the case. Now, many of us have spare 1/4" air fittings sitting around, but they generally have pipe thread fittings, which are tapered - and this thing is machined with BSP, which are not tapered and require an o-ring to seal. You can put in a NPT threaded fitting, but it won't seal well; fortunately, the leak is minor especially in comparison with the application, which blows out a lot of air. This was obviously a mistake, as the adapter does not fit in the blow-moulded case with the British fitting installed.The outlet to the venturi oddly has a 1/4" air fitting machined on it! This makes for quite a mess if you accidentally hook your air line up to it, with coolant in the reservoir. Ask me how I know.That air fitting is not machined quite right, so if your air connector isn't pushed on right, no air flows. But if you do, watch out!You will want to put a section of vinyl tubing on that almost-air-fitting before you start, anyway. Later in the process, the exhaust will have in it a fine mist of coolant, which you'll want to run into a container.Besides those faults, the machining is good, and I got the tool to work, drawing a fine vacuum. It is a shame this one seems to be dysfunctional production. I might buy another because a fast vaccum apparatus might be useful to have around.
Tanisha Thomas
Reviewed in the United States on May 21, 2022
It worked for what I needed it for. I'd buy it again.
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