15% Off A Single Item
Use Code: FALL15    Shop Now

Text Us 952-260-4404

Sovereign™ Stainless Steel Fermenter

More Views

Sovereign™ Stainless Steel Fermenter

SKU: 42395

Say goodbye to buckets and other inferior fermentors that are almost impossible to properly clean and sanitize.

Introducing the Sovereign™ Stainless Steel Fermentor.

Boasting total volume of 8.4 gallons, this fermentor has enough space to contain even the most vigorous fermentations.


Ideal for wine, beer, or even kombucha. It’s seamless, smooth interior ensures there is nowhere for bugs to hide.

The included universal stopper, airlock, and EZ Clean™ bulkhead with internal pick up tube allows for easy transfer and includes the ability to rotate the dip tube to avoid sediment, all with no hard-to-sanitize internal threads. The built in silicone seal and 4 heavy duty clamps guarantee secure lid and a perfectly airtight seal for the most discerning vintners and brewers. The heavy duty construction ensures the Sovereign™ Stainless Steel Fermentor will last a lifetime.

  • 304 stainless steel construction
  • 8.4 gallon capacity
  • Includes IsoFlow bulkhead with dip tube
  • Graduated volumetric marks
  • Integrated silicone lid seal with heavy duty clasps
  • Uses a Small Universal Bung or 6.5 Stopper
  • 23” tall by 12” diameter (with lid, but no stopper/airlock attached).

Check out our technical wine advisor Tim Vandergrift's video below:

Details & Instructions

Additional Information

4.6 / 5.0
24 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Perfect size for a 5 gal batch of brew
I am pleased with the size and ease of cleaning stainless vs a bucket. I had the same issue as others mentioned; installing the value is a bit of a problem to prevent leaks around the collar.
August 21, 2019
2 months ago
Best Stainless Steel Fermentor
Easy to put together (even comes with teflon tape)..Easy to clean..good for primary and also secondary fermentation with dry hopping.
August 12, 2019
2 months ago
Wonderful addition to my wine making fun
Easy to clean and looks great in my dining room where I make my wine.
June 29, 2019
4 months ago
sovereign fermentor works great
Love this fermentor! It has made my brewing process so much easier.
June 13, 2019
4 months ago
Very Nice Fermenter
Very nice fermenter and looks good. Only thing I wish it was conical. Other then that very nice
June 7, 2019
4 months ago
Very happy that I switched to this for primary fermentation. Easy to clean and transfer from.
April 17, 2019
1 year ago
quality construction - works great
March 28, 2019
6 months ago
Yes I would recommend this product.
The first one had a leaked at the valve, after talking with them they sent out a new valve assembly and it worked Iv made 2 batches of beer and bought another one this fermentor is well worth it!!!
March 6, 2019
10 months ago
Best so far ever for first stage Fermenting
I like this because it is big enough to hold six gallons of liquid and a twenty five pound strainer bag of fruit. I can make over six gallons after squeezing the bag and racking to my big mouth bubbler for the second stage fermentation.
March 5, 2019
9 months ago
Good fermenter for the price
This is a good fermenter for the price. I would have liked for the steel to be a thicker guage but it cleans up easily and seals well. The valve is difficult to install because it is threaded in the same direction as the mount so it is hard to get a seal. Also I recommend sanding the hole in the top where the airlock goes, because it will cut your rubber stopper.
January 12, 2019
9 months ago
Customer Q&A
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 19 questions Browse 19 questions and 46 answers
Is there a false bottom strainer that will fit this fermenter?
A shopper on Jul 2, 2019
BEST ANSWER: No Strainer that’s know of I put a piece of stainless steel screen on the bottom and put three layers of glass marbles on top of it to hold it in place worked well
What are the dimensions including the valve and air lock? I am trying to determine if it will fit my keezer.
A shopper on Jun 24, 2019
BEST ANSWER: From handle to handle, measures 16". With the ball lock and barbed fitting attached, the depth is 17" without tubing attached. The height will depend on the stopper and airlock used. With the universal stopper and a 3 piece airlock, mine measures about 26 3/4". Hope this helps.
Can this be used for Wine 🍷 as well?
A shopper on Feb 28, 2019
BEST ANSWER: Yes, I purchased this and have been using it mainly for wine making. It has a large enough capacity to handle a standard wine kit with plenty of overhead. Cleaning it is much easier than a carboy or bucket.
Does it come with a stopper and airlock?
A shopper on Feb 3, 2019
BEST ANSWER: No it doesn’t. Depending on your what you’re brewing sometimes a stopper and airlock is insufficient because of the aggressive fermentation. I have always used a stopper and a line into a stainless canister that I hang off the side. I really like this fermenter. Does a great job for 5 gallon batches and cleaning is quite easy. Hope this helps you out.
How useful is the racking arm with the flat bottom?
A shopper on Feb 21, 2018
BEST ANSWER: I use mine for wine and thought the dip tube was a bit short, leaving a lot of wine in the fermenter. I extended the tube about 5'8" with a little piece of siphon hose and that helps a lot.
Is the valve located above the sediment level for making wine?
A shopper on Feb 19, 2018
BEST ANSWER: Yes, there is a dip tube that can be rotated to about any level you want.
How heavy is this compared to glass 6 gal when both are empty?
A shopper on Feb 19, 2018
BEST ANSWER: The weight of the Sovereign is 10.75 lbs empty. Cheers!
Are there any heating/cooling options available to regulate the fermentation temps?
A shopper on Feb 19, 2018
BEST ANSWER: No, you could remove the valve and install a thermowell and use a brew belt.
Does it have a conical bottom?
A shopper on Feb 18, 2018
BEST ANSWER: No, the bottom is flat
I use a Brewjacket immersion heater/cooler. Could I redrill the lid to accommodate the rod for the Brewjacket?
A shopper on Feb 18, 2018
BEST ANSWER: Not really sure
how does the fermenter work with kombucha brewing ? is it reliable?
A shopper on Feb 14, 2018
I have not used it for kombucha but I do use it for fermenting wine.

Because it’s stainless steel cleaning is simple. It works great for Fermentation and I cannot see that it give problems for any type of Fermentation.

In answer to your last concern; yes it is reliable. This is similar to the large tanks used in commercial brewing.

I hope you enjoy it

C an you hook up a screen inside to filter the sediment out?
A shopper on Jan 26, 2018

You can if you would like. You can use an Adapter for Isoflow bulkhead (SKU K085) and a boil screen (SKU ZY22) to attach the screen to the inside of the ball valve. This is not typical on fermented beer though.
Can I set this fermenter over a flame so I can use it for distilling?
A shopper on Dec 12, 2017
BEST ANSWER: That is not it's intended purpose, and has not been tested for use with direct heat.
Is there a smaller version -- I brew 2.5 gallon batches, also, if it can take heat, it would be great for an aussie chiller?
A shopper on Dec 9, 2017

Thanks for the question! We do not offer a smaller version of the Sovereign at this time. We have not tested the Sovereign with heat, and doing so would void the warranty on the fermenter.
I'm trying to compare this item with the somewhat smaller but similar ported Chapman brew bucket. Internally, is the bottom flat or conical? Is the lid gasket replaceable? Any other important differences you could mention, assuming you are familiar with the Chapman?
Ken H on Dec 9, 2017

Thanks for your questions! I am unfamiliar with the Chapman, but I will do my best to answer what I can. The Sovereign has a flat bottom, it is not conical. The gasket is attached on the lid, and we do not currently carry replacements. Hope this helps!
I'm trying to compare this item with the somewhat smaller but similar ported Chapman brew bucket. Internally, is the bottom flat or conical? Is the lid gasket replaceable? Any other important differences you could mention, assuming you are familiar with the Chapman?
A shopper on Dec 9, 2017

I am not familiar with the Chapman, but I will answer your questions the best I can. The bottom of the sovereign is flat, and the gasket is part of the lid for which we do not currently have replacement parts for sale.
When will this be available?
A shopper on Nov 3, 2017
BEST ANSWER: We are hoping to make them available by the end of the November.
Can you add fire directly to the bottom? A major benefit to steel is being able to sterilize with boiling water.
A shopper on Oct 8, 2017
BEST ANSWER: This is designed to be used as fermenter only, not a boil kettle. We do not recommend direct firing in this.
Looks good but need more views. Top and inside. Concerned about transferring to secondary without sediment. Also is ball valve able to be fitted with alternate hose connections Quick disconnects, threaded hose connection, etc?
Ken V on Oct 5, 2017
BEST ANSWER: We will have more photo once the product is released. It is a standard ball valve with 1/2" NPT, and weldless bulkhead.

Call Us 888-449-2739

Text Us 952-260-4404

Please wait...

Your selected product has been added to your Cart.

Continue Shopping Go To Cart