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Open Top Storage Tanks

Open top storage tanks are built for access. Whether you're mixing chemicals, batching products, treating water, or producing salt brine, we have a tank for you. We offer one of the widest selections of industrial open top storage tanks on the market—designed for performance, safety, and flexibility in even the most demanding environments....

Each open top poly tank is constructed from high-quality, corrosion-resistant polyethylene, providing a reliable and cost-effective solution for everything from small-scale batching to bulk storage. But not all plastic mixing tanks are the same. Choosing the right shape and design is critical for efficiency, safety, and the success of your operation. Our guide below breaks down the primary types of open top batch tanks to help you select the perfect model for your specific needs.

Open Top Cylindrical Tanks: The All-Purpose Solution

Need reliable bulk storage? A cylindrical open top tank is the industry standard. Their round design and heavy-walled construction provide exceptional structural integrity, making them the go-to choice for large-scale mixing and holding. We have capacities ranging from 5 to 6,900 gallons. These heavy duty open top tanks are also perfectly suited for use as open top secondary containment tanks, providing a critical safety barrier to catch spills and prevent environmental contamination.

Open Top Rectangular Tanks: Massive Capacity in a Minimal Footprint

For operations where floor space is at a premium, rectangular open top tanks offer the ideal solution. Their flat-sided design allows them to fit flush against walls or be grouped together in tight configurations, maximizing your operational footprint. This makes plastic rectangular tanks a favorite for indoor applications like chemical plating, parts dipping, and water treatment processes where multiple tanks are required. They are also an excellent choice for use as a water storage tank in utility and research settings.

Open Top Cone Bottom Tanks: For Precision and Maximum Drainage

When every drop counts, open top cone bottom tanks are the best choice. Engineered with a sloped bottom of 15-45°, these tanks ensure fast, optimal drainage of stored contents. This feature is critical for applications that demand precise measurements, eliminate product waste, and require simple, thorough cleanout between batches to prevent cross-contamination. As the premier cone bottom mixing tanks, they are essential for processes involving food ingredients, high-value chemicals, and fertigation. Pair your open top conical tank with a heavy-duty stand for stability and easy access to the outlet.

Specialized Brine Tanks: Engineered for Salt

For public works departments, snow removal contractors, and water conditioning facilities, our brine storage tanks are purpose-built for the job. Poly brine tanks are designed specifically for the efficient production and storage of salt brine. Whether you are creating anti-icing solutions for winter roads or regenerating water softeners, these durable brine mixing tanks provide a reliable, corrosion-free solution.

Why Choose Tank Depot's Open Top Tanks?

Built for Corrosives & Chemicals
Built for Corrosives & Chemicals

Our open top tanks are made from industrial-grade polyethylene, making them ideal for acid and caustic storage tanks. For the most aggressive chemicals, we offer options in Cross-linked Polyethylene (XLPE open top tanks).

Compliance You Can Count On.
Compliance You Can Count On

Operate with confidence. Many of our tanks are made with FDA compliant resins, and a wide selection are NSF 61 certified, ensuring they are safe for potable water and food-grade applications.

Engineered for Heavy Loads
Engineered for Heavy Loads

Don't guess if your tank can handle dense liquids. We offer a wide range of high specific gravity tanks rated up to 1.9 SG, ensuring they can safely store materials much heavier than water.

A Size for Any Operation
A Size for Any Operation

From lab-scale small open top tanks under 50 gallons to massive 1000 gallon open top storage tanks and beyond, we have the capacity to match the scale of your work.

Smart, User-Focused Design
Smart, User-Focused Design

We provide clear open top tank dimensions to guarantee a perfect fit with your operations. Features like translucent walls for visible liquid levels and self-supporting designs make our tanks easy to install and use.

Browse Our Open Top Storage Tanks Below

Your process requires reliability, and our open top batch tanks are built to deliver. Stop fighting with inadequate equipment and invest in a tank designed for the way you work. Explore our full selection of open top tanks below and find the perfect model for your application today.
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Shop Open Top Tanks by Shape

Items 251-261 of 261

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Capacity Name Diameter Length Width Height SKU Price
Buy 2000 Gallon 15 Degree Plastic Vertical Open Top Cone Bottom Tank by Chemtainer for only $10,746.91 2000 Gallons Buy 2000 Gallon 15 Degree Plastic Vertical Open Top Cone Bottom Tank by Chemtainer for only $10,746.91 Chemtainer 2000 Gallon 15 Degree Plastic Vertical Open Top Cone Bottom Tank 80 80 80 86 TC8086CA $10,746.91
Buy 2000 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $8,444.47 2000 Gallons Buy 2000 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $8,444.47 Chemtainer 2000 Gallon Plastic Open Top Batch Storage Tank 82 82 82 90 TC8290AA $8,444.47
Buy 2450 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $10,911.66 2450 Gallons Buy 2450 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $10,911.66 Chemtainer 2450 Gallon Plastic Open Top Batch Storage Tank 95 95 95 84 TC9584AA $10,911.66
Buy 3600 Gallon Plastic Open Top Batch Storage Tank in White by Snyder Industries of White color for only $9,334.02 3600 Gallons Buy 3600 Gallon Plastic Open Top Batch Storage Tank in White by Snyder Industries of White color for only $9,334.02 Snyder Industries 3600 Gallon Plastic Open Top Batch Storage Tank in White 102 102 102 108 SII-5950000N43 $9,334.02
Buy 4000 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $11,627.11 4000 Gallons Buy 4000 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $11,627.11 Snyder Industries 4000 Gallon HDPE Open Top Batch Storage Tank in White 120 120 120 83 SII-5220100N45 $11,627.11
Buy 4750 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $13,724.34 4750 Gallons Buy 4750 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $13,724.34 Snyder Industries 4750 Gallon HDPE Open Top Batch Storage Tank in White 120 120 101 SII-5220300N45 $13,724.34
Buy 5800 Gallon Open Top Batch Storage Tank in White 1.9 s.g. by Snyder Industries of White color for only $18,522.79 5800 Gallons Buy 5800 Gallon Open Top Batch Storage Tank in White 1.9 s.g. by Snyder Industries of White color for only $18,522.79 Snyder Industries 5800 Gallon Open Top Batch Storage Tank in White 1.9 s.g. 120 120 120 125 SII-5960000N42 $18,522.79
Buy 5800 Gallon HDPE Open Top Batch Storage Tank 1.9 S.G. by Snyder Industries of White color for only $17,551.15 5800 Gallons Buy 5800 Gallon HDPE Open Top Batch Storage Tank 1.9 S.G. by Snyder Industries of White color for only $17,551.15 Snyder Industries 5800 Gallon HDPE Open Top Batch Storage Tank 1.9 S.G. 120 120 120 125 SII-5960000N45 $17,551.15
Buy 6900 Gallon Open Top Containment Tank 1.9 S.G. (VOT) by Snyder Industries of White color for only $21,501.11 6900 Gallons Buy 6900 Gallon Open Top Containment Tank 1.9 S.G. (VOT) by Snyder Industries of White color for only $21,501.11 Snyder Industries 6900 Gallon Open Top Containment Tank 1.9 S.G. (VOT) 120 120 145.6 SII-5970000N45 $21,501.11
Buy 6900 Gallon Open Top Tank HDLPE 1.5SG by Snyder Industries for only $17,407.16 6900 Gallons Buy 6900 Gallon Open Top Tank HDLPE 1.5SG by Snyder Industries for only $17,407.16 Snyder Industries 6900 Gallon Open Top Tank HDLPE 1.5SG 120 120 120 146 SII-5970000N43 $17,407.16
Buy 6900 Gallon Open Top Tank XLPE 1.9SG by Snyder Industries for only $22,604.96 6900 Gallons Buy 6900 Gallon Open Top Tank XLPE 1.9SG by Snyder Industries for only $22,604.96 Snyder Industries 6900 Gallon Open Top Tank XLPE 1.9SG 120 120 120 146 SII-5970000N42 $22,604.96
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  1. Chemtainer 215 items
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  1. No Application Value 228 items
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  1. ANSI / NSF 61 Approved 31 items
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  1. Open Top - Brine Storage 11 items
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