Best Freight Rates Every Time!

Toggle Nav
Call An Expert

(866) 926-5603

Monday-Friday: 7am-7pm CST
Welcome Sign In / Register
My Cart

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.
Read more

Shop Open Top Tanks by Shape

Items 1-50 of 107

per page
Set Descending Direction
Capacity Name Diameter Length Width Height SKU Price
Buy 1 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $69.99 1 Gallons Buy 1 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $69.99 Chemtainer 1 Gallon Plastic Open Top Batch Storage Tank with Lid 14 8 7 R12X6X6A $69.99
Buy 2 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $59.99 2 Gallons Buy 2 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $59.99 Chemtainer 2 Gallon Plastic Open Top Batch Storage Tank with Lid 10 10 9 R080808A $59.99
Buy 3 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $69.99 3 Gallons Buy 3 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $69.99 Chemtainer 3 Gallon Plastic Open Top Batch Storage Tank with Lid 12 6 12 R12X612A $69.99
Buy 5 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $160.00 5 Gallons Buy 5 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $160.00 Chemtainer 5 Gallon Plastic Open Top Batch Storage Tank with Cover 16 10 10 R161008A $160.00
Buy 6 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $160.00 6 Gallons Buy 6 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $160.00 Chemtainer 6 Gallon Plastic Open Top Batch Storage Tank with Lid 20 6 19 R180418A $160.00
Buy 6 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $80.00 6 Gallons Buy 6 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $80.00 Chemtainer 6 Gallon Plastic Open Top Batch Storage Tank with Lid 16 12 11 R141010A $80.00
Buy 7 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $119.99 7 Gallons Buy 7 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $119.99 Chemtainer 7 Gallon Plastic Open Top Batch Storage Tank 18 8 14 R081812A $119.99
Buy 7 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $90.00 7 Gallons Buy 7 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $90.00 Chemtainer 7 Gallon Plastic Open Top Batch Storage Tank with Lid 14 14 14 13 R121212A $90.00
Buy 9 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $140.00 9 Gallons Buy 9 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $140.00 Chemtainer 9 Gallon Plastic Open Top Batch Storage Tank with Lid 21 16 9 R121809A $140.00
Buy 11 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $235.43 11 Gallons Buy 11 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $235.43 Chemtainer 11 Gallon Plastic Open Top Batch Storage Tank with Lid 8 18 18 R081818A $235.43
Buy 11 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $364.92 11 Gallons Buy 11 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $364.92 Chemtainer 11 Gallon Plastic Open Top Batch Storage Tank 25.5 7.5 19 R240618A $364.92
Buy 11 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $169.99 11 Gallons Buy 11 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $169.99 Chemtainer 11 Gallon Plastic Open Top Batch Storage Tank with Lid 14 14 14 19 R121218A $169.99
Buy 12 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $320.00 12 Gallons Buy 12 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $320.00 Chemtainer 12 Gallon Plastic Open Top Batch Storage Tank 20 16 13 R240430A $320.00
Buy 12 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $129.99 12 Gallons Buy 12 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $129.99 Chemtainer 12 Gallon Plastic Open Top Batch Storage Tank with Lid 20 16 13 R121812A $129.99
Buy 14 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $259.99 14 Gallons Buy 14 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $259.99 Chemtainer 14 Gallon Plastic Open Top Batch Storage Tank with Cover 18 12 16 R121815A $259.99
Buy 14 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $190.00 14 Gallons Buy 14 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $190.00 Chemtainer 14 Gallon Plastic Open Top Batch Storage Tank 14 14 14 25 R121224A $190.00
Buy 15 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $150.00 15 Gallons Buy 15 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $150.00 Chemtainer 15 Gallon Plastic Open Top Batch Storage Tank with Lid 26 14 13 R122412A $150.00
Buy 17 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $160.00 17 Gallons Buy 17 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $160.00 Chemtainer 17 Gallon Plastic Open Top Batch Storage Tank with Lid 20 20 20 13 R181812A $160.00
Buy 18 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $190.00 18 Gallons Buy 18 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $190.00 Chemtainer 18 Gallon Plastic Open Top Batch Storage Tank with Lid 20 14 19 R121818A $190.00
Buy 18 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $210.00 18 Gallons Buy 18 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $210.00 Chemtainer 18 Gallon Plastic Open Top Batch Storage Tank 14 14 14 31 R121230A $210.00
Buy 18 Gallon Plastic Open Top Batch Storage Tank with Lid in Black by Chemtainer of Black color for only $190.00 18 Gallons Buy 18 Gallon Plastic Open Top Batch Storage Tank with Lid in Black by Chemtainer of Black color for only $190.00 Chemtainer 18 Gallon Plastic Open Top Batch Storage Tank with Lid in Black 20 14 19 R121818A-BLACK $190.00
Buy 19 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $970.00 19 Gallons Buy 19 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $970.00 Chemtainer 19 Gallon Plastic Open Top Batch Storage Tank 18 16 19 R141618A $970.00
Buy 22 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $210.00 22 Gallons Buy 22 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $210.00 Chemtainer 22 Gallon Plastic Open Top Batch Storage Tank with Lid 26 14 19 R122418A $210.00
Buy 23 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $179.99 23 Gallons Buy 23 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $179.99 Chemtainer 23 Gallon Plastic Open Top Batch Storage Tank with Lid 26 20 13 R182412A $179.99
Buy 24 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $230.00 24 Gallons Buy 24 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $230.00 Chemtainer 24 Gallon Plastic Open Top Batch Storage Tank with Lid 20 14 25 R121824A $230.00
Buy 25 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $220.00 25 Gallons Buy 25 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $220.00 Chemtainer 25 Gallon Plastic Open Top Batch Storage Tank with Lid 20 20 20 19 R181818A $220.00
Buy 26 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $369.99 26 Gallons Buy 26 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $369.99 Chemtainer 26 Gallon Plastic Open Top Batch Storage Tank with Lid 18 18 18 25 R161624A $369.99
Buy 27 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $400.00 27 Gallons Buy 27 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $400.00 Chemtainer 27 Gallon Plastic Open Top Batch Storage Tank 32 14 19 R123018A $400.00
Buy 28 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $540.00 28 Gallons Buy 28 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $540.00 Chemtainer 28 Gallon Plastic Open Top Batch Storage Tank 24 18 17 R182415A $540.00
Buy 28 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $509.99 28 Gallons Buy 28 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $509.99 Chemtainer 28 Gallon Plastic Open Top Batch Storage Tank 32 20 13 R183012A $509.99
Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $249.99 30 Gallons Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $249.99 Chemtainer 30 Gallon Plastic Open Top Batch Storage Tank 24 24 24 12 R242412A $249.99
Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $249.99 30 Gallons Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $249.99 Chemtainer 30 Gallon Plastic Open Top Batch Storage Tank 26 14 25 R122424A $249.99
Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $259.99 30 Gallons Buy 30 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $259.99 Chemtainer 30 Gallon Plastic Open Top Batch Storage Tank 20 14 31 R121830A $259.99
Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $423.78 36 Gallons Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $423.78 Chemtainer 36 Gallon Plastic Open Top Batch Storage Tank 32 14 25 R123024A $423.78
Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $460.00 37 Gallons Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $460.00 Chemtainer 37 Gallon Plastic Open Top Batch Storage Tank 30 24 12 R243012A $460.00
Buy 37 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $230.00 37 Gallons Buy 37 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $230.00 Chemtainer 37 Gallon Plastic Open Top Batch Storage Tank with Cover 26 20 19 R182418A $230.00
Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $310.00 37 Gallons Buy 37 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $310.00 Chemtainer 37 Gallon Plastic Open Top Batch Storage Tank 26 14 31 R122430A $310.00
Buy 39 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $530.00 39 Gallons Buy 39 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $530.00 Chemtainer 39 Gallon Plastic Open Top Batch Storage Tank 26 18 25 R162424A $530.00
Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $663.15 40 Gallons Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $663.15 Chemtainer 40 Gallon Plastic Open Top Batch Storage Tank 30 18 18 R183018A $663.15
Buy 44 Gallon Polypropylene Open Top Rectangular Storage Tank by Chemtainer for only $599.99 44 Gallons Buy 44 Gallon Polypropylene Open Top Rectangular Storage Tank by Chemtainer for only $599.99 Chemtainer 44 Gallon Polypropylene Open Top Rectangular Storage Tank 27.87 21.87 25.75 R182424B $599.99
Buy 44 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $306.06 44 Gallons Buy 44 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $306.06 Chemtainer 44 Gallon Plastic Open Top Batch Storage Tank 26 20 25 R182424A $306.06
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,518.59 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,518.59 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 20 20 20 20 R202020A $1,518.59
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $500.00 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $500.00 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 39 27 13 R243612A $500.00
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $350.00 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $350.00 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 26 26 26 19 R242418A $350.00
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $494.41 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $494.41 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 32 14 31 R123030A $494.41
Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $549.99 50 Gallons Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $549.99 Chemtainer 50 Gallon Plastic Open Top Batch Storage Tank 20 20 20 37 R181836A $549.99
Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $690.00 50 Gallons Buy 50 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $690.00 Chemtainer 50 Gallon Plastic Open Top Batch Storage Tank 18 36 18 R183618A $690.00
Buy 50 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $694.54 50 Gallons Buy 50 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $694.54 Chemtainer 50 Gallon Polypropylene Open Top Batch Storage Tank 18 36 18 R183618B $694.54
Buy 56 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $1,059.47 56 Gallons Buy 56 Gallon Polypropylene Open Top Batch Storage Tank by Chemtainer for only $1,059.47 Chemtainer 56 Gallon Polypropylene Open Top Batch Storage Tank 26 20 31 R182430B $1,059.47
Buy 56 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $440.00 56 Gallons Buy 56 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $440.00 Chemtainer 56 Gallon Plastic Open Top Batch Storage Tank 26 20 31 R182430A $440.00
Page
per page
Copyright © Tank Depot 2026. All rights reserved. Credit Card Icons