Customer Reviews for VEVOR 11.36 L Vacuum Chamber with Pump, 3.5 CFM 99 L/min, Single Stage Vacuum Pump, Stainless Steel Degassing Chamber Kit, Tempered Glass Lid, 1.5 m Hose, for Stabilizing Wood Degassing Silicone Resin

Great product and service as always by Vevor

Very good quality

In August 2026, I purchased the Vevor 3 Gallon Vacuum Chamber with Pump to help advance my resin art business. For the past two years, I had been making resin dominoes by mixing slowly and heating the resin to eliminate bubbles. While this method is effective for producing bubble-free resin, it is time-consuming and doesn’t always work. Within just a month of using the vacuum chamber, both the quantity and quality of my production improved significantly. What stood out to me even more than the product's performance was the exceptional customer service I received. After my first two uses of the pump, I noticed smoke coming from it and became quite concerned. I reached out to Vevor’s customer service through their chat function. The representative was honest in admitting he didn't know why the pump was smoking, so he escalated my concern to a higher level. In less than two days, I was contacted by customer service with a clear and trustworthy explanation of the issue. It was in this moment that I realized the true value of this product. My concerns were taken seriously, and I felt heard rather than ignored after my purchase. This level of support meant a lot to me, and I plan to purchase from Vevor again.

Vše super 👍.

De Vevor vacuumpomp doet wat hij doen moet: hij trekt snel een behoorlijk vacuum in de 11,4 l vacuumkamer. Ik gebruik hem inmiddels enkele weken naar tevredenheid. Toch heb ik een paar aanmerkingen. - Als de pomp loopt, komt er een soort oliewalm uit de uitlaat. Dat ruikt niet lekker. Omdat ik met een vacuumschakelaar werk, is dat niet een groot probleem, maar ik had het liever niet gehad. - Die vacuumschakelaar heb ik zelf moeten toevoegen. Het was handig geweest als er in het hardglazen deksel een gat was geweest met 1/4 draad. Ook heb ik in de pomp de voedingskabel moeten modificeren, om de schakelaar in te passen. Het gebruik van zo'n schakelaar komt veel voor en maakt de pomp een stuk veelzijdiger. - De bijgeleverde gele luchtslang tussen het vat en de pomp heeft aansluitingen die aan beide kanten lostrillen. Ik ga proberen of die met Loctite permanent vast blijven zitten.

Good sealing chamber - holds vacuum for days. I left it for at least a week and the needle didn't move. The pump fumes a bit when it gets to high levels of vacuum, but I think it is to be expected.

This little setup is great. Bought it for running small test batches of jerky and it has exceeded my expectations

Great value. Worked great as a vacuum bleeder for C7 Corvette supercharger intercooler coolant bleeder to purge air from system. Thanks

I use this for degassing resin for dice making and other projects. It works very well. Some other users mentioned sealing problems. This is easy to fix. Keep the rubber seal clean and lightly press down on it after starting the pump. The vacuum gauge should start climbing immediately. Holds vacuum well. You can shut off the pump and close the valves and it will maintain without loss. Recommend doing to save wear on the pump. Also always monitor pump oil levels and it will last a long time.

I assembled my new vacuum pot today. I am yet to use it for a project but did a dry run. The item comes well packaged and it is easy to assemble. The instructions could do with improvement and there are no usage instructions provided. The dry run went well and the item sealed and held for some time. I repeated the process a few times and all seems to be in order. I would recommend this product.