AutoLine Pro Best Ranked Bladder Adapter 2.0 | Automotive Smoke Testing 1.5 to 6" (38-152mm) Diameter Openings | 3-in-1 Functions as Bladder, Inflatable Plug, and Smoke Diffuser for Water Leak Testing

Works as intended. Easy to use.

Works great except the quality is a low quality you have to be really careful how you use it or you can rip the bladder. Otherwise I had done his job for the price that I got it for.

I'm not a professional mechanic, I just have a turbo project car that I smoke test to check for leaks from time to time. I like this product but did experience failure of the cap that holds the rubber bladder in. I went to their website and sent them a quick email describing what happened and they were very quick to email me back and got a replacement in the mail very fast. I was very impressed with how nice they are and how fast they were to help me.

Original purchase slowly leaked air from the bladder but customer service responded quickly and sent another one out without hassle, worked well and is a good price

1 of the 2 wouldn't stay inflated right out of the box. Took apart and tried to get it to seal up, soap test found it leaking through the "end cap". Replaced it with the included replacement bladder, still leaked, housing is plastic so it must have a poor sealing surface. 2nd one lasted about 6 times over 6 months before dry rotting and leaking as well. Finding something better.

I purchased the whole VENTUS kit and unfortunatlly the bladder was defective. contacted them thru theire online website and they answered right away sending me another one at no cost. WHICH also came in defective let them know a second time and and got another one sent and Gavin the person who I was in contact with explained to me they had identified a defective batch. Long story short after 3 defective ones finally got a working one and can definitley say this is a great tool and really helpful when it comes to detecting those hard vacume leaks. Really simple to use just pump and plug the hole you need plugged. If I ever need another one I would surely go with this option.

I ordered this hoping to use it immediately but it didn’t hold air properly and wasn’t useable. I reached out to the company and told them about it and they shipped out a replacement immediately and it works perfectly. I’m glad they sent out a replacement immediately and apologized for the inconvenience.

Leaked, had to take it apart

Great inflatable bladder, great addition to evap/smoke machine kit, spare sleeve in kit as well

Really nice tool and extra liner included

Far superior to all the other knock off brands, the expansion will actually plug a 6" pipe, the others couldn't plug a 4" without being able to see through the bladder and having it pop under any heat or pressure. The injection baffle is a very nice touch as well

Every shop should have this great tool

Straight from the package and didn't work.