870 Gallon 15 Degree Plastic Vertical Cone Bottom Tank with Stand

The Enduraplas 870 Gallon 15 Degree Plastic Vertical Cone Bottom Tank with Stand ships as a complete elevated cone-bottom system, standing 95 inches tall on a 60 x 60 inch footprint. The 15-degree cone drains toward a bottom outlet so batches move out under gravity instead of leaving a heel behind in a flat floor. If you are running a mix-and-dispense process, a clarifier, or any operation where you want the vessel to empty cleanly between cycles, that geometry is the reason to choose a cone bottom over a standard vertical.

Verified specifications

• Capacity: 870 gallons
• Height: 95 in
• Footprint: 60 x 60 in
• Full water weight: 7,256 lb (at specific gravity 1.0)
• Cone angle: 15 degrees (shallower than the 20 and 30 degree cones covered in the guides below)

Confirm the 95-inch height against your door and overhead clearance before you schedule freight; this is a tall unit and it ships upright on its stand.

Will it work for your process?

At 870 gallons this tank carries 7,256 pounds full of water, and that figure is your baseline for the stand, the pad, and any anchoring you plan. If the liquid you are storing is heavier than water, your true load rises in direct proportion, and the tank's specific-gravity rating governs how far you can go. This listing does not publish an SG rating or resin grade for this unit, so before you commit it to any chemical heavier than water, confirm the rating and the resin directly with us at 866-418-1777. Do not size the tank on volume alone and assume the weight will take care of itself. Use the Tank Sizing Calculator and the Tank Sizing Guide to line up the 870-gallon working volume against your batch size and fill-and-draw cycle.

The mistake to avoid

The most common error on a cone-bottom tank on a stand is treating specific gravity as an afterthought. A tank rated for water can be overloaded the moment you fill it with a denser chemical, and on an elevated stand the consequences are worse, not better, because the mass sits high. Match the tank's specific-gravity rating to your actual fluid, and if the fluid is heavier than water, plan for a higher-SG-rated vessel rather than pushing this one past its limit — call 866-418-1777 and we will help you find the right rating. For pairing resin against a specific chemical, start with our Chemical Compatibility Database and confirm the chemical, concentration, and temperature before service. Outlet and fitting size are not published in this listing, so check the technical drawing on this page and confirm the outlet dimension with us before you order plumbing or gaskets.

Freight and ordering

This 870-gallon 15-degree cone-bottom vertical ships LTL freight on its stand, palletized and quoted live to your ZIP code. Get your number from the Freight Cost Estimator or call 866-418-1777 and we will build the quote and confirm delivery access for a tank of this height and footprint. If you are weighing cone angles and stand heights across sizes, our buyer's guides for the 300 gallon, 550 gallon, and 175 gallon cone-bottom-with-poly-stand tanks walk through the same decisions at other capacities, though each covers a steeper cone than this 15-degree unit.