Customer Reviews for 5 Gallon Vacuum Chamber Silicone Expoxy Degassing With 3CFM 1/4HP Vacuum Pump 84 L/Min

I bought this to remove bubbles in my resin before casting miniatures. I only make a small amount of resin at a time so this small vacuum works well for me. The only bad point about this is it doesn't have the instructions to install and guide how to use it, I had to search YouTube for it. There is no mat in this kit, but the price is the cheapest on the market, so no complaining about this.

The pump came with a small bottle of oil, which was enough to fill it up. Everything was included in the kit to get started. However, if you intend to do vacuum bagging, you will need to buy the bags separately as these were not included.

Works well, hard to beat for the price. Pump generates a little more fog than I would like but not an issue in the garage.

Everything was as described, items where packed very well. We where pleased with the performance. We will be back for more.

awesome little setup. pump is WAY stronger than i expected! i made the mistake of not watching the hose and some of my acetone/poly-acrylic climbed into the pump/oil reservoir while it was running. i didnt know this at the time and i didnt find out until a few days later i went to turn it on and the pump was seized up (due to operator error) because the fiberglass paddles got gunked up and couldn't expand or retract which created the vacuum, because of the junk i let get inside. so i took the pump apart and sanded the paddles down and slapped her back together and she works great! i keep the hose in an "A" shape while I'm running it so pump oil cant get in the chamber and also my epoxy mix doesn't get sucked up inside the pump.. gravity saves the day again.. great little pump.. i was really amazed at the quality of the machining and materials. (I expected much less for what it cost.) if you're looking for a vac chamber...well... this little setup is worth EVERY penny...! just keep the hose high in the center!

Product works as described. I use it for degassing silicone and resin for mold making and resin casting. Works perfectly but I have since ordered a smaller chamber to make the degassing process quicker (less volume).

Quality product, solid, well made vacuum pump & vacuum chamber. Easy to use. Works exactly the way it's supposed to. I love it & I highly recommend.

Great product, I've been using for my resin work. Very impressed how it removes the bubbles. My products are lovely and clear, However, really need instructions with the vacuum.

Great product , works very well and everything is exactly as described, delivered before the the date of delivery so I am very happy

Long run vacuum jobs are it's weakness. Still happy with the product. I am buying from Vevor again!!