Used Mueller 8,300-Gallon 304 Stainless Steel Fermentation Tank – 3-Zone Cooling Jacket, 14.9 PSI Vessel

Manufacturer Information
Mueller
Mueller manufactures stainless steel tanks, vessels, and processing equipment used throughout beverage, dairy, food, brewing, and other liquid-processing industries. Jacketed fermentation tanks are designed to provide controlled product storage and fermentation while allowing cooling media to circulate through external jacket zones for temperature management.
This Mueller 8,300-gallon fermentation tank, built in 2010, combines 304 stainless steel construction, a three-zone cooling jacket, pressure-rated vessel design, and cone-bottom discharge for large-volume fermentation and processing applications.
Description
Available for sale is a used Mueller 8,300-gallon 304 stainless steel jacketed fermentation tank, Serial Number 18101280301-10, built in 2010.
The vessel features a dome top and cone bottom and measures approximately 117" internal diameter x 143" straight side x 267" overall height. The tank is rated for 14.9 PSI internal pressure at 100°F.
Temperature control is provided by a three-zone cooling jacket, consisting of two sidewall jacket zones and one cone-bottom jacket zone. The jackets are rated for 100 PSI at 100°F, allowing cooling media to be circulated through separate areas of the vessel for controlled product-temperature management.
The cone-bottom configuration promotes product drainage and incorporates a 16" cone-bottom manway for vessel access. Product discharge is provided through a 3" center-bottom outlet.
The vessel is supported by four legs and, at approximately 267" (22'3") overall height, should be evaluated for facility clearance, foundation requirements, rigging, and transportation.
This large-capacity Mueller tank may be suitable for beer, cider, wine, fermented beverages, food products, and other compatible temperature-controlled liquid-processing applications.
Specifications

Specification
Details

Manufacturer
Mueller

Equipment Type
Jacketed Fermentation Tank

Capacity
Approx. 8,300 Gallons

Material
304 Stainless Steel

Vessel Top
Dome

Vessel Bottom
Cone

Internal Diameter
Approx. 117"

Straight Side
Approx. 143"

Overall Height
Approx. 267" / 22'3"

Internal Pressure Rating
14.9 PSI at 100°F

Cooling Jacket
3-Zone

Sidewall Jacket Zones
(2)

Cone-Bottom Jacket Zone
(1)

Jacket Pressure Rating
100 PSI at 100°F

Manway
16" Cone-Bottom Manway

Product Outlet
3" Center Bottom

Supports
(4) Legs

Serial Number
18101280301-10

Year Built
2010

Condition
Used

Typical Applications

Beer fermentation
Cider fermentation
Wine fermentation
Beverage processing
Temperature-controlled liquid storage
Food product fermentation
Batch fermentation
Brewing operations
Fermented beverage production
Product conditioning
Large-volume process storage
Temperature-controlled batch processing

Products This Fermentation Tank Could Be Used For

Beer
Craft beer
Cider
Hard cider
Wine
Fermented beverages
Kombucha
Beverage bases
Liquid food ingredients
Fermented food products
Compatible liquid cultures
Other temperature-controlled liquid products

Actual suitability depends on product chemistry, required temperature and pressure, sanitary requirements, vessel surface finish, fittings, process configuration, and applicable codes. Pressure-vessel and jacket documentation and current condition should be verified before pressure service.
Frequently Asked Questions

What is the capacity of this Mueller fermentation tank? The vessel has an approximate capacity of 8,300 gallons, making it suitable for large-volume fermentation and liquid-processing operations.

Does the tank have cooling jackets? Yes. It features a three-zone cooling system with two sidewall jacket zones and one cone-bottom zone, allowing cooling across multiple vessel areas.

What are the pressure ratings? The vessel is rated for 14.9 PSI internal pressure at 100°F, while the cooling jackets are rated for 100 PSI at 100°F.

What type of bottom does the tank have? It has a cone bottom with a 3" center-bottom outlet and a 16" cone-bottom manway.

How tall is this fermentation tank? Overall height is approximately 267" or 22'3". Facility ceiling height, installation clearances, foundation requirements, and access should be evaluated before purchase.

Can Aaron Equipment assist with shipping and logistics? Yes. Due to the tank's approximately 117" diameter and 267" overall height, specialized transportation and rigging may be required. Aaron Equipment can assist with rigging and loading coordination, oversized freight planning, domestic and international transportation, customs documentation, and logistics coordination.