Used 5000 Gallon and Up Stainless Steel Tanks for Sale
Stainless steel tanks with capacities of 5,000 gallons and above are large-scale storage and processing vessels designed for handling bulk liquids, slurries, and viscous materials in industrial environments. These tanks are commonly used in chemical processing, food and beverage production, pharmaceuticals, and water treatment due to their corrosion resistance and cleanability. Used 5000 gallon and up stainless steel tanks provide a cost-effective solution for facilities requiring high-volume storage or processing capacity without the long lead times associated with new equipment.
Stock No.:
54472001Used Sonoma Stainless 15,420 Gallon Wine Tank | Jacketed & Insulated Stainless Steel Vessel
Used Sonoma Stainless 15,420 Gallon Wine Tank | Jacketed & Insulated Stainless Steel Vessel. Glycol jacketed. Exterior foam insulated. 239" overall height x 135" diameter. 33" high legs/tank stand. Previously used for wine storage.
Stock No.:
11059379Used Paul Mueller Company, 15,700 Gallon Food Grade Storage Tank
Used Paul Mueller Company 15,700 Gallon Food Grade Storage Tank. Approximate capacity of 15,700 gallons. Constructed with a 12' outside diameter x 17' 5/8" straight side and dished top and bottom heads. Equipped with a 3" flanged center bottom outlet for complete product drainage. Carbon steel painted exterior with skirt-mounted design. Top head features an 18" diameter manway with cover and multiple flanged process connections. Overall height is approximately 23' 6". Estimated tank weight is approximately 11,000 lbs. Previously used in brewery service. Suitable for food, beverage, brewery, and other sanitary storage applications.
MFR: Paul Mueller
Stock No.:
10151594Used 16,600 gallon 304 stainless steel tank
Used 16,600 gallon 304 stainless steel tank, jacketed, cone bottom. Manufactured by Mueller. Dished head. 10' 1 7/8" OD x 36' 11 3/8" tall. Shell rated 15 psi @ 100F. Jacket rated 100 psi @ 100F. Weight: 13200 lbs. Built 1995. Serial #164563-1. Previous use: 400 BBL brewery fermentation vessel.
MFR: Mueller Corp
Stock No.:
10151595Used 16,600 gallon 304 stainless steel tank,
Used 1995 Mueller 16,600 Gallon 304 Stainless Steel Jacketed Vertical Fermentation Tank With Cone Bottom. Dished top head, cone bottom, and leg supports. Tank measures 10' 1-7/8" outside diameter x 36' 11-3/8" overall height. Vessel shell rated for 15 psi at 100 degrees F, with jacket rated for 100 psi at 100 degrees F. Approximate tank weight is 13,200#. Previously used as a brewery fermentation vessel. Serial # 164563-2. Suitable applications include brewery fermentation, beverage processing, liquid holding, and temperature-controlled processing of beer, wort, and other compatible liquid products.
MFR: Mueller Corp
Stock No.:
10151596Used 16,600 gallon 304 stainless steel tank
Used 16,600 gallon 304 stainless steel tank, jacketed, cone bottom. Manufactured by Mueller. Dished head. 10' 1 7/8" OD x 36' 11 3/8" tall. Shell rated 15 psi @ 100F. Jacket rated 100 psi @ 100F. Weight: 13200 lbs. Built 1995. Serial #164563-9. Previous use: 400 BBL brewery fermentation vessel.
MFR: Mueller Corp
Stock No.:
10151597Used 16,600 gallon 304 stainless steel tank
Used 16,600 gallon 304 stainless steel tank, jacketed, cone bottom. Manufactured by Mueller. Dished head. 10' 1 7/8" OD x 36' 11 3/8" tall. Shell rated 15 psi @ 100F. Jacket rated 100 psi @100F. Weight: 13200 lbs. Built 1995. Serial #164563-10. Previous use: 400 BBL brewery fermentation vessel.
MFR: Mueller Corp
Stock No.:
53981003Used Tampa Tank Inc. 16,696 Gallon Stainless Steel API 650 Tank – Model T-501
Used- Tampa Tank Inc. 16,696 Gallon 304 Stainless steel. API Standard 650, Annex S and J, 12th Edition with Addendum 1. 14 diameter x 176" high. Design liquid level of 146" It is designed for a specific gravity of 1.05, an atmospheric design pressure, and a temperature range from a minimum metal temperature of 50F to a maximum design temperature of 100F. The tank was built using 304L stainless steel in two 1/4" thick shell courses and carries the manufacturer's No stress relief was applied. The purchasers tank number is listed as T-501. Built 2015. serial number 6166-A.*** OVERALL DIMS NEED TO BE CONFIRMED ***
Stock No.:
53981004Used Tampa Tank Inc. 16,696 Gallon Stainless Steel API 650 Tank – Purchaser Tank #T-501
Used Tampa Tank Inc. 16,696 Gallon Stainless Steel API 650 Tank Purchaser Tank #T-501, Annex S and J, 12th Edition with Addendum 1. 14 diameter x 176" high. Design liquid level of 146" It is designed for a specific gravity of 1.05, an atmospheric design pressure, and a temperature range from a minimum metal temperature of 50F to a maximum design temperature of 100F. The tank was built using 304L stainless steel in two 1/4" thick shell courses and carries the manufacturer's No stress relief was applied. The purchasers tank number is listed as T-501. Built 2015. serial number 6166-B.*** OVERALL DIMS NEED TO BE CONFIRMED ***
Stock No.:
51258026Used 18,000 Gallon Reco Industries Vertical Stainless Steel Tank – Insulated Bulk Storage Vessel
Used 18,000 Gallon Reco Industries Vertical Stainless Steel Tank Insulated Bulk Storage Vessel. SA36 Stainless steel. Approximately 11' 6'' diameter x 24' tall. Insulated. Vertical.
MFR: Reco
Stock No.:
54470001Unused Meridian 20,000 Gallon Stainless Steel Tank | 304SS Vertical Storage Vessel
Unused Meridian 20,000 Gallon Stainless Steel Tank. Constructed of 304 stainless steel with a vertical, single-wall design featuring a slight dished top and sloped bottom. Approximate dimensions are 162" diameter x 204" straight side. Top openings include (1) 25" manway, (1) 22" opening, (1) 3" nozzle, and (1) 2" nozzle. Side openings include (1) 25" manway, (1) 3" nozzle, and (1) 1" nozzle. Suitable for a wide range of storage applications including liquid fertilizers and agricultural chemicals, food and beverage ingredients such as syrups, edible oils, and sweeteners, industrial and process liquids where stainless steel construction and large storage capacity are required, and water or wastewater equalization and storage where 304 stainless steel offers excellent corrosion resistance and long service life.
MFR: Meridian MFG
Stock No.:
53267079Used Horizontal 316L Stainless Steel Tate Metalworks Tank, approx. 26,700 gallon capacity
Used- Horizontal 316L Stainless Steel Tate Metalworks Tank, approx. 26,700 gallon capacity. 10 diameter X 44 long straight side; Top Fittings: (2) 30" manways, (1) 1", (1) 2", (2) 3", (3) 4"; Has one bottom end 4" outlet; Dished ends; Ends certified by Trinity Industries; Mounted on saddles; 12-6" shipping height. Previously stored Sulfuric Acid.
Stock No.:
10151575Used Dairy Craft 30,000 Gallon Stainless Steel Insulated Storage Tank | 304 SS | Jacketed | Agitator-Ready | Milk Processing
Used Dairy Craft 30,000 Gallon Stainless Steel Insulated Storage Tank | 304 SS | Jacketed | Agitator-Ready | Milk Processing Dome top, flat sloped bottom. Dimple jacket runs partway up the shell. Insulated. Side bottom hinged manway - doghouse. Provision for a side-mounted agitator in the manway - doghouse. Lifting lugs on the top dome head. Previously used for milk.
MFR: Dairycraft
Stainless Steel Tank Applications & Typical Use Cases
Used 5000 gallon and up stainless steel tanks are utilized across industries where large-volume storage or process integration is required.
Typical applications include:
Bulk storage of chemicals, solvents, and intermediates
Mixing and holding of food products such as oils, syrups, and dairy
Fermentation and blending processes in beverage and biotech production
Water and wastewater storage and treatment systems
Storage of pharmaceutical ingredients and process fluids
These tanks are suitable for sanitary, corrosive, or temperature-sensitive materials depending on construction and configuration.
When to Choose 5000 Gallon and Up Stainless Steel Tanks
Tanks in this capacity range are ideal for operations requiring large batch processing or bulk storage. They are typically selected when smaller vessels cannot meet throughput or storage demands. Compared to carbon steel or plastic tanks, stainless steel tanks offer superior durability, corrosion resistance, and compatibility with sanitary processes. Facilities scaling production or consolidating storage often choose tanks of this size to improve efficiency and reduce handling frequency.
Used 5000 Gallon and Up Stainless Steel Tank Buying Considerations
When evaluating large-capacity stainless steel tanks, consider specifications specific to storage and process integration:
Tank orientation: Vertical vs. horizontal configurations impact footprint and installation
Construction grade: 304 vs. 316 stainless steel for corrosion resistance
Pressure/vacuum rating: Required for specific processing conditions
Agitation and internal components: Mixers, coils, or baffles for process use
Condition and inspection history: Evaluate weld integrity, surface condition, and prior use
Why Buy Used 5000 Gallon and Up Stainless Steel Tanks
Purchasing used stainless steel tanks in this size range significantly reduces capital investment while providing immediate access to high-capacity equipment. Many units are available for quick delivery, helping facilities avoid long fabrication lead times. Used tanks also allow buyers to source durable, industrial-grade vessels that are already proven in demanding process environments.
Sell Your Used 5000 Gallon and Up Stainless Steel Tanks
Aaron Equipment purchases surplus and used stainless steel tanks, including 5000 gallon and larger units. If you are upgrading storage systems, decommissioning equipment, or have idle tanks available, our team can help. Submit your equipment details to request a quote for evaluation.
These tanks are used for large-volume storage and processing of liquids, slurries, and bulk materials. Common applications include chemical storage, food and beverage processing, pharmaceutical manufacturing, and water treatment systems where high capacity and material compatibility are critical.
Industries such as chemical processing, food and beverage, pharmaceuticals, cosmetics, and wastewater treatment commonly use 5000 gallon and up stainless steel tanks. Their corrosion resistance and cleanability make them suitable for both industrial and sanitary applications.
Stainless steel tanks offer better corrosion resistance, durability, and sanitary performance compared to carbon steel or plastic tanks. They are preferred for applications involving aggressive chemicals, hygienic processes, or long-term storage where material integrity is essential.
Pricing depends on factors such as tank size, material grade, configuration, condition, and included features like agitation or insulation. Larger or specialized tanks typically cost more. Contact Aaron Equipment to review available inventory and request pricing.
Yes. Aaron Equipment purchases surplus and used stainless steel tanks, including large-capacity units. If you have equipment to sell, submit your details to request a quote to receive an evaluation.