Customer Reviews for VEVOR 34.1 L Vacuum Chamber, Stainless Steel, Vacuum Degassing Chamber with Tempered Glass Lid, Hose, Air Filter, Ideal for Resin Casting, Stabilizing Wood, Degassing Silicone, Epoxies, Essential Oils

Working well allover, but the inlet port of the green tap is an internal thread (mother screw) and the provided gauge-end is also, so not attachable. I needed to buy third party converter to assemble. It shows in the image an external thread for the gauge mother screw - but I got a "hole" on tap-and. I even was not able to buy a good solution in the local vacuum shop -only patched solution. Othervise it works nice, you need to press down the tempered glass lid by force for a few sec when start evacuating to start vacuum build up.

Good product. Holds vacuum well. Only issue was finding fittings to match those on the hose. I already had a very good vacuum pump.

Great product, works as advertised.

Gode pakninger og sterke materialer, til denne prisen finner du ikke bedre.

This is my 2nd Vevor vacuum chamber (have a smaller one as well). They are sturdy, well made and use good quality components. I use mine a lot to stabilize wood blanks for pens, handles, etc.

So far works as intended, but I'm just here to drop some info in case you are trying to do something weird with this chamber (which I am). Some information about the fittings, since there's nothing listed - As of product received May 2026, the feedthrough cross is threaded for NPT on the left and right ports. The top (gauge) port appears to be threaded 1/4" BSPP. The fittings were sealed with a sealant that cures hard, so even though there's a BSPP fitting, it doesn't have a gasket that you can reuse. The air inlet and evacuation fittings are different components, and the evacuation fitting that I was shipped cannot easily be removed without a thin wrench (something like 15mm?)

Works great! Thank you!!! I really like this vacuuming canister!!!

Use it with my A/C vacuum pump. It takes a few minutes to pull it to 30 inches of mercury, but it is 5 gallons. Once it gets there will hold it for at least 30 minutes, which is the longest I have left. Great for degassing resin. My molds turnout bubble free. I have always been happy with Vevor tools.

Bardzo dobra jakość, komora działa jak należy

bin sehr zufrieden mit dem Produkt