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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 51-100 of 267

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Capacity Name Diameter Length Width Height SKU Price
Buy 30 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand by Chemtainer for only $409.50 30 Gallons Buy 30 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand by Chemtainer for only $409.50 Chemtainer 30 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand 18 18 18 40 TC1840AP $409.50
Buy 30 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $169.99 30 Gallons Buy 30 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $169.99 Chemtainer 30 Gallon Plastic Open Top Batch Storage Tank with Cover 20 20 20 30 TC1829AA $169.99
Buy 30 Gallon 20 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $354.00 30 Gallons Buy 30 Gallon 20 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $354.00 Chemtainer 30 Gallon 20 Degree Plastic Vertical Cone Bottom Tank 19 19 19 29 TC1829CB $354.00
Buy 30 Gallon Plastic Open Top Brine Storage Tank by Chemtainer for only $128.33 30 Gallons Buy 30 Gallon Plastic Open Top Brine Storage Tank by Chemtainer for only $128.33 Chemtainer 30 Gallon Plastic Open Top Brine Storage Tank 19 19 19 29 TC1829HA $128.33
Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $209.99 30 Gallons Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $209.99 Chemtainer 30 Gallon Plastic Open Top Batch Storage Tank 26 14 25 R122424A $209.99
Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $371.99 36 Gallons Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $371.99 Chemtainer 36 Gallon Plastic Open Top Batch Storage Tank 18 15 48 TC1548AA $371.99
Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $337.99 36 Gallons Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $337.99 Chemtainer 36 Gallon Plastic Open Top Batch Storage Tank 32 14 25 R123024A $337.99
Buy 37 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $199.99 37 Gallons Buy 37 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $199.99 Chemtainer 37 Gallon Plastic Open Top Batch Storage Tank with Cover 26 20 19 R182418A $199.99
Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $256.99 37 Gallons Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $256.99 Chemtainer 37 Gallon Plastic Open Top Batch Storage Tank 26 14 31 R122430A $256.99
Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $378.33 37 Gallons Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $378.33 Chemtainer 37 Gallon Plastic Open Top Batch Storage Tank 30 24 12 R243012A $378.33
Buy 39 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $459.99 39 Gallons Buy 39 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $459.99 Chemtainer 39 Gallon Plastic Open Top Batch Storage Tank 26 18 25 R162424A $459.99
Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $562.99 40 Gallons Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $562.99 Chemtainer 40 Gallon Plastic Open Top Batch Storage Tank 30 18 18 R183018A $562.99
Buy 40 Gallon Plastic Open Top Brine Storage Tank by Chemtainer for only $301.99 40 Gallons Buy 40 Gallon Plastic Open Top Brine Storage Tank by Chemtainer for only $301.99 Chemtainer 40 Gallon Plastic Open Top Brine Storage Tank 18 18 18 40 TC1840HA $301.99
Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $469.99 40 Gallons Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $469.99 Chemtainer 40 Gallon Plastic Open Top Batch Storage Tank 20 20 20 41 TC1840AA $469.99
Buy 44 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $259.99 44 Gallons Buy 44 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $259.99 Chemtainer 44 Gallon Plastic Open Top Batch Storage Tank 26 20 25 R182424A $259.99
Buy 44 Gallon Polypropylene Open Top Rectangular Storage Tank by Chemtainer for only $509.99 44 Gallons Buy 44 Gallon Polypropylene Open Top Rectangular Storage Tank by Chemtainer for only $509.99 Chemtainer 44 Gallon Polypropylene Open Top Rectangular Storage Tank 27.87 21.87 25.75 R182424B $509.99
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $299.99 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $299.99 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 26 26 26 19 R242418A $299.99
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $429.99 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $429.99 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 39 27 13 R243612A $429.99
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,289.99 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,289.99 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 20 20 20 20 R202020A $1,289.99
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $419.99 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $419.99 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 32 14 31 R123030A $419.99
Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $469.99 50 Gallons Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $469.99 Chemtainer 50 Gallon Plastic Open Top Batch Storage Tank 20 20 20 37 R181836A $469.99
Buy 50 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $946.99 50 Gallons Buy 50 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $946.99 Chemtainer 50 Gallon Polypropylene Open Top Batch Storage Tank 18 36 18 R183618B $946.99
Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $589.99 50 Gallons Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $589.99 Chemtainer 50 Gallon Plastic Open Top Batch Storage Tank 18 36 18 R183618A $589.99
Buy 55 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $321.00 55 Gallons Buy 55 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $321.00 Snyder Industries 55 Gallon HDPE Open Top Batch Storage Tank in White 22 22 22 39 SII-56800VOT45 $321.00
Buy 55 Gallon 15 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $544.00 55 Gallons Buy 55 Gallon 15 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $544.00 Chemtainer 55 Gallon 15 Degree Plastic Vertical Cone Bottom Tank 22 22 22 36 TC2236CB $544.00
Buy 55 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand by Chemtainer for only $813.33 55 Gallons Buy 55 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand by Chemtainer for only $813.33 Chemtainer 55 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand 22 22 22 47 TC2247AP $813.33
Buy 55 Gallon Open Top Tank System (Total Drain) by Snyder Industries of White color for only $430.00 55 Gallons Buy 55 Gallon Open Top Tank System (Total Drain) by Snyder Industries of White color for only $430.00 Snyder Industries 55 Gallon Open Top Tank System (Total Drain) 22 22 22 39 SII-568TDVOT $430.00
Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $440.00 55 Gallons Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $440.00 Chemtainer 55 Gallon Polypropylene Open Top Batch Storage Tank in White 22 22 22 36 TC2236AB $440.00
Buy 55 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $249.99 55 Gallons Buy 55 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $249.99 Chemtainer 55 Gallon Plastic Open Top Batch Storage Tank 22 22 22 36 TC2236AA $249.99
Buy 55 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank by Chemtainer for only $281.99 55 Gallons Buy 55 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank by Chemtainer for only $281.99 Chemtainer 55 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank 22 22 22 36 TC2236CA $281.99
Buy 55 Gallon 15 Degree Plastic Vertical Open Top Cone Bottom Tank with Cover by Snyder Industries of White color for only $345.00 55 Gallons Buy 55 Gallon 15 Degree Plastic Vertical Open Top Cone Bottom Tank with Cover by Snyder Industries of White color for only $345.00 Snyder Industries 55 Gallon 15 Degree Plastic Vertical Open Top Cone Bottom Tank with Cover 48 48 48 48 SII-579045001 $345.00
Buy 55 Gallon 15 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $281.67 55 Gallons Buy 55 Gallon 15 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $281.67 Chemtainer 55 Gallon 15 Degree Plastic Vertical Cone Bottom Tank 30 30 30 20 TC3018CA $281.67
Buy 55 Gallon Plastic Open Top Brine Storage Tank by Chemtainer for only $206.10 55 Gallons Buy 55 Gallon Plastic Open Top Brine Storage Tank by Chemtainer for only $206.10 Chemtainer 55 Gallon Plastic Open Top Brine Storage Tank 22 22 22 36 TC2236HA $206.10
Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in Black by Chemtainer of Black color for only $483.33 55 Gallons Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in Black by Chemtainer of Black color for only $483.33 Chemtainer 55 Gallon Polypropylene Open Top Batch Storage Tank in Black 22 22 22 36 TC2236AB-BLACK $483.33
Buy 56 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $899.99 56 Gallons Buy 56 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $899.99 Chemtainer 56 Gallon Polypropylene Open Top Batch Storage Tank 26 20 31 R182430B $899.99
Buy 56 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $417.00 56 Gallons Buy 56 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $417.00 Chemtainer 56 Gallon Polypropylene Open Top Batch Storage Tank 24 30 18 R243018B $417.00
Buy 56 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $379.99 56 Gallons Buy 56 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $379.99 Chemtainer 56 Gallon Plastic Open Top Batch Storage Tank 26 20 31 R182430A $379.99
Buy 60 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $499.99 60 Gallons Buy 60 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $499.99 Chemtainer 60 Gallon Plastic Open Top Batch Storage Tank 24 48 12 R244812A $499.99
Buy 60 Gallon Polyethylene Open Top Batch Storage Tank by Chemtainer for only $751.99 60 Gallons Buy 60 Gallon Polyethylene Open Top Batch Storage Tank by Chemtainer for only $751.99 Chemtainer 60 Gallon Polyethylene Open Top Batch Storage Tank 24 24 24 24 R242424B $751.99
Buy 60 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,027.99 60 Gallons Buy 60 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,027.99 Chemtainer 60 Gallon Plastic Open Top Batch Storage Tank 18 18 18 42 R181842A $1,027.99
Buy 60 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $369.99 60 Gallons Buy 60 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $369.99 Chemtainer 60 Gallon Plastic Open Top Batch Storage Tank 24 24 24 24 R242424A $369.99
Buy 62 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $389.99 62 Gallons Buy 62 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $389.99 Chemtainer 62 Gallon Plastic Open Top Batch Storage Tank 36 20 20 R203620A $389.99
Buy 62 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $602.99 62 Gallons Buy 62 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $602.99 Chemtainer 62 Gallon Polypropylene Open Top Batch Storage Tank 36 20 20 R203620B $602.99
Buy 65 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $319.99 65 Gallons Buy 65 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $319.99 Chemtainer 65 Gallon Plastic Open Top Batch Storage Tank 22 22 22 40 TC2240AA $319.99
Buy 67 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $999.99 67 Gallons Buy 67 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $999.99 Chemtainer 67 Gallon Plastic Open Top Batch Storage Tank 36 12 36 R123636A $999.99
Buy 67 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $491.99 67 Gallons Buy 67 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $491.99 Chemtainer 67 Gallon Plastic Open Top Batch Storage Tank 24 36 18 R243618A $491.99
Buy 70 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank in White by Ronco Plastics for only $296.00 70 Gallons Buy 70 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank in White by Ronco Plastics for only $296.00 Ronco Plastics 70 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank in White 24 24 24 40 R-TC2440CA $296.00
Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $719.99 70 Gallons Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $719.99 Chemtainer 70 Gallon Plastic Open Top Batch Storage Tank 30 30 30 18 R303018A $719.99
Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $581.99 70 Gallons Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $581.99 Chemtainer 70 Gallon Plastic Open Top Batch Storage Tank 30 18 30 R183030A $581.99
Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $729.99 70 Gallons Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $729.99 Chemtainer 70 Gallon Plastic Open Top Batch Storage Tank 24 24 24 36 TC2436AA $729.99
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