Performance Tool W87030 One-Man Hand Vacuum Pump Kit for Brake Bleeding and Automotive Tests

Did what I needed it to do. I used this for a vacuum filter flask, it’s a bit weak but if you’re using it for its intended purpose then that won’t be a problem for you. I appreciated the multiple adapters that were included!

Worked as it should Fast shipping Good price

Product works as expected. Plastic construction seemed a little questionable but it did do its job on bleeding the brake lines easily. I think it should continue to work as expected. Lots of various tips/connectors included so you can use it for a variety of purposes which I will be doing in the future. Pulls & hold a vacuum well.

Well some how I accidentally ordered 2 of them at the same time. Lucky I did as the first one stopped working before I got started on my second car. Decided to do brake jobs on my car and my wife's car over the same weekend. Worked fine on the first car, but right when I started the second one the hand pump started seizing up then the pin that holds the handle on slipped out. So grabbed the pump from the second package and finished the job. Either way I would not buy if you think you are going to use multiple times, it's cheaply made.

This pump is awesome works very well, i purchased this one to replace other branded one that keept leaking cant have that when testing parts for leaks. Look high quality great value.

The pin holding the trigger mechanism to the piston that operate the pump is garbage. It broke the first time I used it -- pin slid out of the groove that held it in place, and was impossible to reset with any reasonable amount of effort. On inspection it's obvious this is a badly designed unit with an obvious weak spot at a crucial location. I would have returned it, but the return window was closed by the time I got around to doing the job I'd bought it for. I eventually managed to use a vice grip to lock onto the piston and manually push and pull to pull the relatively small vacuum pressure needed for the job....oakie powers in effect...but this unit is garbage.

I got this to replace a 40 year-old Mity Vac that couldn't be taken apart and serviced. This one works great, pulls a good vacuum and holds it. It's even easy to take apart and clean, which I had to do because I accidentally connected it to the wrong fitting and sucked a bunch of brake fluid into it. Doh! But no worries. A few screws and it was apart, all cleaned up, relubed with silicone and is ready to go again.

led the air out of clutch slave cylinder Better than I expected. fast shipping

Very well designed. Simple to use. Very effective kit in maintaining those sharp breaks on your vehicle.

Bought under good condition. Working well only when their is zero air intake in the system. So make sure of tight fittings and connection. I used this product to bleed back how loader master cylinder. I first bleeded the cylinder unit first. While doing so, slightly pedal for 20 to 30mm, it will bleed effectively ( flusing + sucking ). Given 4 star only for product packing. Would they given with container box for storing.

super

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Funciona bastante bien , para cambio de líquido i frenos