An additional ~9% price increase on HDPE products is now in effect as of May 4th.

Best Freight Rates Every Time!

Toggle Nav
Call An Expert

(866) 926-5603

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

Closed Top Cone Bottom Tanks

Shop Closed Top Cone Bottom Tanks | Purity, Drainage, and Control
When your process demands absolute control over content purity and security, a closed top cone bottom tank is the industry standard. Engineered for total containment, these tanks are crucial for applications where preventing contamination, evaporation, and exposure is non-negotiable. ...

Our selection features conical tanks with lids constructed from high-density linear polyethylene (HDLPE) that complies with FDA standards. Most of our closed cone tanks also comply withNSF/ANSI 61 certifications. This ensures that a sealed cone bottom storage tank from our collection is ready for your most sensitive applications.

Why Shop Closed Top Cone Bottom Tanks?

Every cone bottom chemical tank with closed top is designed with features that guarantee performance and safety.

Material Integrity
Material Integrity

Built with durable, rotationally molded polyethylene, our closed conical tanks resist cracks and ruptures. With specific gravity ratings up to 1.9, they are designed to handle liquids of various weights. UV inhibitors are integrated into the resin to protect contents from sunlight in both indoor and outdoor settings.

Total Containment
Total Containment

The closed-top design, complete with secure lids and options for specialized gaskets, minimizes evaporation and blocks contaminants. Proper venting is standard to protect against pressure changes, ensuring the structural integrity of your sealed cone bottom storage tank.

Safety & Compliance
Safety & Compliance

Many of our cone-style tanks are certified for potable water and food-grade storage.

Closed Top Conical Tank Applications for Sealed Systems

Food & Beverage Processing
Food & Beverage Processing

Use an FDA-compliant cone bottom chemical tank with closed top to ensure product purity and prevent bacterial growth. Leverage the optimal-drain design for complete batching.

Chemical & Pharmaceutical Storage
Chemical & Pharmaceutical Storage

Safely store sensitive chemicals or finished products. The sealed system prevents cross-contamination and reduces the loss of valuable material to evaporation.

Agriculture
Agriculture

Protect liquid fertilizers and pesticides from the elements and dilution from rainwater, ensuring precise application strength every time.

Shop Secure Open Top Conical Tanks from Tank Depot

Do you need a 500 gallon closed top tank for batching or a larger vessel for bulk storage? Our collection from trusted brands like Snyder and Norwesco has the right plastic cone bottom storage tank with lid. Browse our products below to find the ideal full drain storage tank for your needs or contact us to discuss your project requirements.
Read more

Items 1-50 of 76

per page
Set Descending Direction
Capacity Name Diameter Length Width Height SKU Price
Buy 10 Gallon 20 Degree Plastic Vertical Cone Bottom Tank with Cover by Chemtainer for only $109.87 10 Gallons Buy 10 Gallon 20 Degree Plastic Vertical Cone Bottom Tank with Cover by Chemtainer for only $109.87 Chemtainer 10 Gallon 20 Degree Plastic Vertical Cone Bottom Tank with Cover 17 17 17 21 TC1517CA $109.87
Buy 35 Gallon 30 Degree HDPE Cone Bottom Tank in White by Snyder Industries of White color for only $235.43 35 Gallons Buy 35 Gallon 30 Degree HDPE Cone Bottom Tank in White by Snyder Industries of White color for only $235.43 Snyder Industries 35 Gallon 30 Degree HDPE Cone Bottom Tank in White 30 30.25 29.5 SII-1580000N45 $235.43
Buy 65 Gallon 30 Degree HDPE Cone Bottom Tank in White by Snyder Industries of White color for only $306.06 65 Gallons Buy 65 Gallon 30 Degree HDPE Cone Bottom Tank in White by Snyder Industries of White color for only $306.06 Snyder Industries 65 Gallon 30 Degree HDPE Cone Bottom Tank in White 30 30.25 37 SII-1560000N45 $306.06
Buy 90 Gallon 15 Degree Plastic Cone Bottom Tank in White by Snyder Industries of White color for only $727.34 90 Gallons Buy 90 Gallon 15 Degree Plastic Cone Bottom Tank in White by Snyder Industries of White color for only $727.34 Snyder Industries 90 Gallon 15 Degree Plastic Cone Bottom Tank in White 5 30 30 39 SII-CB15VCT90 $727.34
Buy 100 Gallon 15 Degree Vertical Cone Bottom Tank by Norwesco of White color for only $482.64 100 Gallons Buy 100 Gallon 15 Degree Vertical Cone Bottom Tank by Norwesco of White color for only $482.64 Norwesco 100 Gallon 15 Degree Vertical Cone Bottom Tank 23 23 23 63 N-41461 $482.64
Buy 100 Gallon 15 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $1,214.48 100 Gallons Buy 100 Gallon 15 Degree Plastic Vertical Cone Bottom Tank by Chemtainer for only $1,214.48 Chemtainer 100 Gallon 15 Degree Plastic Vertical Cone Bottom Tank 30 30 30 36 TC3036CB $1,214.48
Buy 160 Gallon 45 Degree Plastic Cone Bottom Tank by Norwesco for only $0.00 160 Gallons Buy 160 Gallon 45 Degree Plastic Cone Bottom Tank by Norwesco for only $0.00 Norwesco 160 Gallon 45 Degree Plastic Cone Bottom Tank 36 36 36 52 N-43845-C As low as$561.94
Buy 175 Gallon 30 Degree Plastic Cone Bottom Tank with Fittings - Tank ONLY by Norwesco of White color for only $661.59 175 Gallons Buy 175 Gallon 30 Degree Plastic Cone Bottom Tank with Fittings - Tank ONLY by Norwesco of White color for only $661.59 Norwesco 175 Gallon 30 Degree Plastic Cone Bottom Tank with Fittings - Tank ONLY 42 42 42 40 N-41303 $661.59
Buy 250 Gallon 15 Degree Plastic Cone Bottom Tank by Ace Roto-Mold of White color for only $534.05 250 Gallons Buy 250 Gallon 15 Degree Plastic Cone Bottom Tank by Ace Roto-Mold of White color for only $534.05 Ace Roto-Mold 250 Gallon 15 Degree Plastic Cone Bottom Tank 36 36 36 67 A-CB0250-36 $534.05
Buy 300 Gallon 45 Degree Cone Bottom Tank in White by Norwesco of White color for only $929.98 300 Gallons Buy 300 Gallon 45 Degree Cone Bottom Tank in White by Norwesco of White color for only $929.98 Norwesco 300 Gallon 45 Degree Cone Bottom Tank in White 48 48 48 56 N-43848 $929.98
Buy 40 Cubic Foot Capacity 45 Degree Plastic Cone Bottom Dry Hopper Bin by Snyder Industries of White color for only $5,455.14 300 Gallons Buy 40 Cubic Foot Capacity 45 Degree Plastic Cone Bottom Dry Hopper Bin by Snyder Industries of White color for only $5,455.14 Snyder Industries 40 Cubic Foot Capacity 45 Degree Plastic Cone Bottom Dry Hopper Bin 53 48 68 SII-6370540N95402 $5,455.14
Buy 300 Gallon 30 Degree Plastic Cone Bottom Tank with Fittings - Tank ONLY by Norwesco of White color for only $851.10 300 Gallons Buy 300 Gallon 30 Degree Plastic Cone Bottom Tank with Fittings - Tank ONLY by Norwesco of White color for only $851.10 Norwesco 300 Gallon 30 Degree Plastic Cone Bottom Tank with Fittings - Tank ONLY 48 48 48 49 N-62345 $851.10
Buy 300 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $929.98 300 Gallons Buy 300 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $929.98 Norwesco 300 Gallon 15 Degree Cone Bottom Tank in White 36 36 36 82 N-41484 $929.98
Buy 300 Gallon 30 Degree Plastic Cone Bottom Tank without Fittings - Tank ONLY by Norwesco of White color for only $851.10 300 Gallons Buy 300 Gallon 30 Degree Plastic Cone Bottom Tank without Fittings - Tank ONLY by Norwesco of White color for only $851.10 Norwesco 300 Gallon 30 Degree Plastic Cone Bottom Tank without Fittings - Tank ONLY 48 48 48 49 N-62346 $851.10
Buy 500 Gallon 45 Degree Cone Bottom Tank by Chemtainer for only $1,648.08 500 Gallons Buy 500 Gallon 45 Degree Cone Bottom Tank by Chemtainer for only $1,648.08 Chemtainer 500 Gallon 45 Degree Cone Bottom Tank 65 65 65 68 TC6568JC $1,648.08
Buy 500 Gallon 45 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $1,165.42 500 Gallons Buy 500 Gallon 45 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $1,165.42 Norwesco 500 Gallon 45 Degree Plastic Vertical Cone Bottom Tank 52 52 52 82 N-41489 $1,165.42
Buy 500 Gallon 45 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,165.42 500 Gallons Buy 500 Gallon 45 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,165.42 Norwesco 500 Gallon 45 Degree Cone Bottom Tank in White 48 48 48 85 N-43850 $1,165.42
Buy 500 Gallon 30 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,165.42 500 Gallons Buy 500 Gallon 30 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,165.42 Norwesco 500 Gallon 30 Degree Cone Bottom Tank in White 48 48 48 85 N-40287 $1,165.42
Buy 550 Gallon 20 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $1,447.96 550 Gallons Buy 550 Gallon 20 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $1,447.96 Norwesco 550 Gallon 20 Degree Plastic Vertical Cone Bottom Tank 72 72 72 47 N-44647 $1,447.96
Buy 80 Cubic Foot Capacity 45 Degree Plastic Cone Bottom Dry Hopper Bin by Snyder Industries of White color for only $4,683.44 600 Gallons Buy 80 Cubic Foot Capacity 45 Degree Plastic Cone Bottom Dry Hopper Bin by Snyder Industries of White color for only $4,683.44 Snyder Industries 80 Cubic Foot Capacity 45 Degree Plastic Cone Bottom Dry Hopper Bin 53 48 102 SII-6370719N95402 $4,683.44
Buy 700 Gallon 45 Degree Plastic Cone Bottom Storage Tank by DuraCast of White color for only $3,649.31 700 Gallons Buy 700 Gallon 45 Degree Plastic Cone Bottom Storage Tank by DuraCast of White color for only $3,649.31 DuraCast 700 Gallon 45 Degree Plastic Cone Bottom Storage Tank 72 72 72 68 DC-930700-1.5 $3,649.31
Buy 700 Gallon 30 Degree Plastic Cone Bottom Tank by Custom Roto Mold for only $1,158.80 700 Gallons Buy 700 Gallon 30 Degree Plastic Cone Bottom Tank by Custom Roto Mold for only $1,158.80 Custom Roto Mold 700 Gallon 30 Degree Plastic Cone Bottom Tank 48 48 48 103 CRMI-700CB $1,158.80
Buy 750 Gallon 45 Degree Cone Bottom Tank by Norwesco of White color for only $1,871.74 750 Gallons Buy 750 Gallon 45 Degree Cone Bottom Tank by Norwesco of White color for only $1,871.74 Norwesco 750 Gallon 45 Degree Cone Bottom Tank 52 52 52 105 N-41495 $1,871.74
Buy 750 Gallon 20 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $1,769.31 750 Gallons Buy 750 Gallon 20 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $1,769.31 Norwesco 750 Gallon 20 Degree Plastic Vertical Cone Bottom Tank 72 72 72 56 N-40811 $1,769.31
Buy 870 Gallon 15 Degree Plastic Cone Bottom Tank Without Stand by Enduraplas for only $0.00 870 Gallons Buy 870 Gallon 15 Degree Plastic Cone Bottom Tank Without Stand by Enduraplas for only $0.00 Enduraplas 870 Gallon 15 Degree Plastic Cone Bottom Tank Without Stand 60 60 60 85 EP-THC00870 As low as$1,562.73$1,562.73
Buy 870 Gallon 15 Degree Plastic Vertical Cone Bottom Tank with Stand by Enduraplas for only $0.00 870 Gallons Buy 870 Gallon 15 Degree Plastic Vertical Cone Bottom Tank with Stand by Enduraplas for only $0.00 Enduraplas 870 Gallon 15 Degree Plastic Vertical Cone Bottom Tank with Stand 60 60 60 95 EP-THC00870K As low as$1,562.73$1,562.73
Buy 1000 Gallon 45 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,930.63 1000 Gallons Buy 1000 Gallon 45 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,930.63 Norwesco 1000 Gallon 45 Degree Cone Bottom Tank in White 72 72 72 89 N-43852 $1,930.63
Buy 1000 Gallon 45 Degree Plastic Cone Bottom Tank in White by Ace Roto-Mold of White color for only $1,625.40 1000 Gallons Buy 1000 Gallon 45 Degree Plastic Cone Bottom Tank in White by Ace Roto-Mold of White color for only $1,625.40 Ace Roto-Mold 1000 Gallon 45 Degree Plastic Cone Bottom Tank in White 64 64 64 98 A-CB1000-64 $1,625.40
Buy 1020 Gallon 15 Degree HDPE Vertical Cone Bottom Tank by Norwesco of Blue color for only $1,769.32 1020 Gallons Buy 1020 Gallon 15 Degree HDPE Vertical Cone Bottom Tank by Norwesco of Blue color for only $1,769.32 Norwesco 1020 Gallon 15 Degree HDPE Vertical Cone Bottom Tank 91 91 91 53 N-44420 $1,769.32
Buy 1020 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,556.99 1020 Gallons Buy 1020 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,556.99 Norwesco 1020 Gallon 15 Degree Cone Bottom Tank in White 91 91 91 53 N-44341 $1,556.99
Buy 1050 Gallon 20 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,975.06 1050 Gallons Buy 1050 Gallon 20 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,975.06 Norwesco 1050 Gallon 20 Degree Cone Bottom Tank in White 72 73 73 86 N-40356 $1,975.06
Buy 1100 Gallon 15 Degree Plastic Cone Bottom Tank without Stand by Enduraplas for only $0.00 1100 Gallons Buy 1100 Gallon 15 Degree Plastic Cone Bottom Tank without Stand by Enduraplas for only $0.00 Enduraplas 1100 Gallon 15 Degree Plastic Cone Bottom Tank without Stand 60 60 60 103 EP-THC01100 As low as$1,621.00$1,621.00
Buy 1320 Gallon 15 Degree HDPE Vertical Cone Bottom Tank by Norwesco of Blue color for only $2,123.92 1320 Gallons Buy 1320 Gallon 15 Degree HDPE Vertical Cone Bottom Tank by Norwesco of Blue color for only $2,123.92 Norwesco 1320 Gallon 15 Degree HDPE Vertical Cone Bottom Tank 91 91 91 64 N-44422 $2,123.92
Buy 1320 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,869.05 1320 Gallons Buy 1320 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $1,869.05 Norwesco 1320 Gallon 15 Degree Cone Bottom Tank in White 91 91 91 64 N-44339 $1,869.05
Buy 1490 Gallon 45 Degree Plastic Cone Bottom Tank in White by Ace Roto-Mold of White color for only $2,089.79 1490 Gallons Buy 1490 Gallon 45 Degree Plastic Cone Bottom Tank in White by Ace Roto-Mold of White color for only $2,089.79 Ace Roto-Mold 1490 Gallon 45 Degree Plastic Cone Bottom Tank in White 64 64 64 132 A-CB1490-64 $2,089.79
Buy 1500 Gallon 45 Degree Plastic Cone Bottom Tank in White by Norwesco of White color for only $2,572.39 1500 Gallons Buy 1500 Gallon 45 Degree Plastic Cone Bottom Tank in White by Norwesco of White color for only $2,572.39 Norwesco 1500 Gallon 45 Degree Plastic Cone Bottom Tank in White 72 72 72 112 N-43854 $2,572.39
Buy 1600 Gallon 30 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $2,267.46 1600 Gallons Buy 1600 Gallon 30 Degree Plastic Vertical Cone Bottom Tank by Norwesco of White color for only $2,267.46 Norwesco 1600 Gallon 30 Degree Plastic Vertical Cone Bottom Tank 88 88 88 84 N-40817 $2,267.46
Buy 1720 Gallon 15 Degree HDPE Cone Bottom Tank in Blue by Norwesco of Blue color for only $2,323.39 1720 Gallons Buy 1720 Gallon 15 Degree HDPE Cone Bottom Tank in Blue by Norwesco of Blue color for only $2,323.39 Norwesco 1720 Gallon 15 Degree HDPE Cone Bottom Tank in Blue 91 91 91 78 N-44424 $2,323.39
Buy 1720 Gallon 15 Degree Plastic Cone Bottom Tank by Norwesco of White color for only $0.00 1720 Gallons Buy 1720 Gallon 15 Degree Plastic Cone Bottom Tank by Norwesco of White color for only $0.00 Norwesco 1720 Gallon 15 Degree Plastic Cone Bottom Tank 91 91 91 78 N-44337-C As low as$2,044.58$2,044.58
Buy 2000 Gallon PP Open Top Cone Bottom Tank by Bailiff Enterprises of White color for only $4,921.84 2000 Gallons Buy 2000 Gallon PP Open Top Cone Bottom Tank by Bailiff Enterprises of White color for only $4,921.84 Bailiff Enterprises 2000 Gallon PP Open Top Cone Bottom Tank 80 80 80 86 BA-PP-OTCB2000-80-1.9-NAT $4,921.84
Buy 2000 Gallon 30 Degree XLPE Cone Bottom Tank in White 1.9 sg by Snyder Industries of White color for only $5,320.94 2000 Gallons Buy 2000 Gallon 30 Degree XLPE Cone Bottom Tank in White 1.9 sg by Snyder Industries of White color for only $5,320.94 Snyder Industries 2000 Gallon 30 Degree XLPE Cone Bottom Tank in White 1.9 sg 90 90 90 102 SII-5070000N42 $5,320.94
Buy 2500 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $3,153.91 2500 Gallons Buy 2500 Gallon 15 Degree Cone Bottom Tank in White by Norwesco of White color for only $3,153.91 Norwesco 2500 Gallon 15 Degree Cone Bottom Tank in White 91 91 91 108 N-43065 $3,153.91
Buy 2500 Gallon 15 Degree HDPE Cone Bottom Tank in Blue by Norwesco of Blue color for only $3,584.72 2500 Gallons Buy 2500 Gallon 15 Degree HDPE Cone Bottom Tank in Blue by Norwesco of Blue color for only $3,584.72 Norwesco 2500 Gallon 15 Degree HDPE Cone Bottom Tank in Blue 91 91 91 108 N-43067 $3,584.72
Buy 2500 Gallon 30 Degree Cone Bottom Tank by Norwesco of White color for only $3,150.12 2500 Gallons Buy 2500 Gallon 30 Degree Cone Bottom Tank by Norwesco of White color for only $3,150.12 Norwesco 2500 Gallon 30 Degree Cone Bottom Tank 96 96 96 105 N-40066 $3,150.12
Buy 2500 Gallon 30 Degree HDPE Cone Bottom Tank by Norwesco of Blue color for only $3,864.82 2500 Gallons Buy 2500 Gallon 30 Degree HDPE Cone Bottom Tank by Norwesco of Blue color for only $3,864.82 Norwesco 2500 Gallon 30 Degree HDPE Cone Bottom Tank 96 96 96 105 N-40129 $3,864.82
Buy 2500 Gallon 30 Degree Crosslink Cone Bottom Tank by Snyder Industries of White color for only $7,270.38 2500 Gallons Buy 2500 Gallon 30 Degree Crosslink Cone Bottom Tank by Snyder Industries of White color for only $7,270.38 Snyder Industries 2500 Gallon 30 Degree Crosslink Cone Bottom Tank 90 90 90 125 SII-5110000N42 $7,270.38
Buy 3000 Gallon 15 Degree Plastic Cone Bottom Tank in White by Norwesco of White color for only $4,196.35 3000 Gallons Buy 3000 Gallon 15 Degree Plastic Cone Bottom Tank in White by Norwesco of White color for only $4,196.35 Norwesco 3000 Gallon 15 Degree Plastic Cone Bottom Tank in White 91 91 91 120 N-45141 $4,196.35
Buy 3000 Gallon 15 Degree HDPE Cone Bottom Tank in Blue by Norwesco of Blue color for only $4,768.99 3000 Gallons Buy 3000 Gallon 15 Degree HDPE Cone Bottom Tank in Blue by Norwesco of Blue color for only $4,768.99 Norwesco 3000 Gallon 15 Degree HDPE Cone Bottom Tank in Blue 91 91 91 120 N-45242 $4,768.99
Buy 3000 Gallon 30 Degree Plastic Cone Bottom Tank in White by Ace Roto-Mold of White color for only $3,452.35 3000 Gallons Buy 3000 Gallon 30 Degree Plastic Cone Bottom Tank in White by Ace Roto-Mold of White color for only $3,452.35 Ace Roto-Mold 3000 Gallon 30 Degree Plastic Cone Bottom Tank in White 96 96 96 126 A-CB3000-96 $3,452.35
Buy 3000 Gallon 30 Degree Cone Bottom Tank by Norwesco of White color for only $3,933.96 3000 Gallons Buy 3000 Gallon 30 Degree Cone Bottom Tank by Norwesco of White color for only $3,933.96 Norwesco 3000 Gallon 30 Degree Cone Bottom Tank 95 96 96 123 N-40170 $3,933.96
Page
per page
Copyright © Tank Depot 2026. All rights reserved. Credit Card Icons