BACOENG 3 Gallon 4.5 CFM Tempered Glass Lid Vacuum Chamber with Pump, Degassing Chamber Kit for Stabilizing Wood, Degassing Silicones, Epoxies and Essential Oils
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Availability:
In Stock.
Arrives
Oct 14 – Oct 15
Size: 3 Gallon
Style: Chamber & Pump
Features
- 4.5CFM VACUUM PUMPAn integrated tank and all copper motor maximize the vacuum's power. It delivers 4.5 CFM flow rate and -29.92inHg vacuum with relatively low noise.
- TEMPERED GLASS LIDNot only high-strength but also gives a better overview of the work. Specially designed for stabilizing wood and other experiments with volatile compounds. Pressure chamber is ultra-sealed designed to maintain high vacuum OVER 24h. WON'T CRACK!
- 3GALLON VACUUM CHAMBERStrong and durable stainless steel 9.8"(ID)9.8"(H) degassing chamber with silicone gasket. Silicone gasket to be used over 10,000 times without deterioration. Liquid filled gauge measuring range of vacuum gauge:0-30inHg.
- 5FT PRESSURE HOSEInterface size of vacuum hose is 1/4SAE. It connects valve on resin vacuum chamber and vacuum pump directly and without any tool.
- APPLICATIONSVacuum chamber with pump is for stabilizing wood, degassing urethane, silicones, epoxies, stabilize, extracting essential oils from organic materials, etc.
Is Discontinued By Manufacturer : No
Package Dimensions : 20.2 x 13.8 x 13.2 inches; 27.05 Pounds
Item model number : P0774
Date First Available : December 14, 2016
Manufacturer : BACO ENGINEERING
Best Sellers Rank: #40,972 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #7 in Lab Vacuum Chambers
#7 in Lab Vacuum Chambers:
Customer Reviews: 4.2 4.2 out of 5 stars 1,001 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 14 – Oct 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 5 Gallon
Style: Chamber
I’ll be blunt. I have three vacuum chambers. All are Bac Eng because the quality is second to none. I have a small one for epoxy, a mid sized acrylic one for short term vacuum and special projects that require visibility. And of course this 5 gallon beast. I use it for storing things that require long term vacuum storage. This chamber was purchased almost a month ago and I pulled a vacuum on it all the way down to -28.5 inHg. I just checked it and it’s reading -28 inHg after all this time. That’s absolutely astounding for a vacuum chamber to hold for that long and barely lose any vacuum. The very thick tempered glass lid is a great innovation and is the reason for the incredibly effective consistent vacuum. Easily one of the best purchases I’ve made in a long time. Highly recommended.
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Reviewed in the United States on March 4, 2025 by J Wong J Wong
Size: 5 Gallon
Style: 5 GALLON
I was a little worried about buying this for my resin projects. Seems some of the reviews are hit and miss. I took it out of the box, put in the oil and pulled a vacuum. What you see on the dial in the picture is what it stayed at for the whole time for 24 hours! Never moved. I know I have a good seal and the pump is working. A couple of things... 1) It came with a filter (see picture) but the manual doesn't mention where this is supposed to go. FYI the manual is pretty good for the most part. 2) Came with oil and the whole bottle filled it to about the middle of the min and max marks but when it was pulling a vacuum I could see either a mist or a bit of smoke coming from the top of the fill cap. Not sure this is normal but it still pulled a vacuum. 3) There is a thin mat that comes with it (see picture) but again I have no idea what this is used for. 4) The gauge and valve mount are a bit flimsy as it just goes thru the side of the pot and then a nut holds it on. I had to crank mine down a bit to secure it. They do give you extra rubber washers (seals) so if they are damaged you can replace them. All in all it looks well made and works. Came well packaged too. Can't wait to put it to use.
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Reviewed in the United States on June 8, 2020 by Super Dave Super Dave
Size: 3 Gallon
Style: Chamber
I've been testing this over the past week and it really does work well. I'm using a diaphragm pump with it and I only really need to achieve about -28 inches Hg of vacuum and the combination works well. It has held the vacuum for several days, no problem. It might leak about 0.3 to 0.4 inches Hg/day, but with barometric changes thrown into the mix, it's hard to nail down exactly what the amount might be. I had to contact support to ask them what fittings to use with the included vacuum hose. If you can't supply them with an order number, they just ignore you, which makes NO sense. I gave them the manufacturer part number and they couldn't be bothered to answer this simple question. If you're curious, I measured the fittings and it's a 1/4 inch flare fitting at 45 degrees. Knocked a star for poor support.
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Reviewed in the United States on July 22, 2025 by Amazon Customer
Size: 3 Gallon
Style: Chamber
3 gallon kit I originally purchased the kit with an Acrylic lid, ASIN B00W8ZU5FK. I needed a stabilizing chamber to stabilize very soft, 'punky' wood for turning pens and other round work. I have lots of hardwood firewood with nice figuring due to spalding in the exterior edges. I have been using CA glue to harden the soft wood but this has been expensive and time consuming, so I decided to use stabilizing. Being new to stabilizing I had several questions that weren't satisfied by online research. I registered the kit with BACO and submitted a ticket with my questions, and BACO responded the next day with detailed answers and encouragement to contact them with any further questions. I had no issues with the pump and stainless steel chamber maintaining ~28.5 Hg for 24 hours+. After reaching 28.5 I can turn the pump off with no decrease in vacuum. During the support discussion I was asked to evaluate this chamber with a glass lid and the gauge assembly mounted on the chamber instead of on the lid. I received the new chamber on Oct. 14 and have stabilized several batches of pen blanks the past week. I am very happy with the new design. Any resin splash that gets on the glass lid is easily cleaned. One concern I had was that I use a Pyrex bowl in the chamber to hold my blanks, and with the new side mounted gauge assembly being mounted 5" from the bottom of the chamber I feared resin may be drawn into the vacuum line. This proved to not be an issue so far. But I found 1000 ml glass beakers at Michaels for $5 and will start using those if necessary. BACO has indicated they will address the concern of the vacuum port location. As for stabilizing, the pic above with the 2 blanks shows the raw punky blank (soft enough to indent with a fingernail) on the left and a stabilized blank from the same piece of wood on the right. The stabilized blank weighs 2.5 oz., the raw blank 1 oz, the vacuum filled the blank to the center with resin. The pic on the right shows a Cigar style pen after turning the stabilized blank in the left pic. I haven't used other brands of stabilizing equipment so I can't compare the BACO, but for the price, quality and BACO's demonstrated concern for customer satisfaction I would not hesitate to purchase from them in the future.
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Reviewed in the United States on October 21, 2018 by KnotHead KnotHead