1,020 Gallon HDPE Cone Bottom Tank - 15 Deg. 1.5 SG 91 in.
Part # HDPE-CBTN01020-91-1.5-NAT
Cone Bottom Tank Specifications
- Capacity
- 1,020 gallons
- Dimensions
- 91" Diameter × 53" Height (7 ft 7 in × 4 ft 5 in)
- Specific Gravity
- 1.5
- Color
- Translucent White
- Type
- Cone Bottom Tank
- Wall
- Single Wall
- Installation
- Above-ground tank. Do not install below grade.
- Lid
- 16"
- Resin
- HDPE
- Manufacturer
- Norwesco
- Weight
- 198 lbs
- FDA approved resin for food grade/potable water applications
- Complies with FDA standards 21 CFR 177.1520 (1) 3.1 and 3.2
- Infused with UV Inhibitors to Prolong the Life of This Tank
- Rated for Atmospheric Pressure Only
- Lifting/Tie-Down Lugs Molded-In
3D View
Drag to rotate, scroll or pinch to zoom. Shows the standard tank without fittings or options. The model is for reference, and small differences from the finished tank are possible. See the tank drawing for dimensions.
Available Fittings and Options
We outfit tanks to customer specifications.
Manufacturer Information
- Manufacturer
- Norwesco
- Part Number
- HDPE-CBTN01020-91-1.5-NAT
- Warranty
- Limited 3-Year Warranty
Resin Information
- Resin
- HDPE
- Color
- Translucent White
- Temperature
- HDPE has a maximum continuous use temperature of 120 F.
- Chemical Compatibility
- Chemical Compatibility Database
Shipping Information
- Ship Width
- 91"
- Ship Length
- 91"
- Ship Height
- 59"
- Ship Weight
- Ship Class
About Cone Bottom Tanks
Cone bottom tanks drain completely through the bottom outlet, making them ideal for mixes, slurries and batch processes. HDPE handles a wide range of acids, caustics and water-based chemicals and is the most economical resin.
- The cone empties fully through the outlet, with nothing left behind.
- Several cone angles are offered, such as 15, 30 and 45 degrees.
- Cone bottom tanks sit in a stand that supports the cone and raises the outlet for draining. Stands are sold separately.
- Rotationally molded as a single piece, with no welds or seams to fail.
Frequently Asked Questions
Why choose a cone bottom tank?
Choose a cone bottom when you need to drain a tank completely, for example with slurries, mixes or batch processes where product must not be left in the bottom.
Does a cone bottom tank need a stand?
Yes. A cone bottom tank sits in a stand that supports the cone and leaves room for the outlet piping. Stands are sold separately; ask us for the stand that fits this tank when you request a quote.
What do the 1.5, 1.9 and 2.2 SG ratings mean?
The SG (specific gravity) rating is the heaviest liquid a tank is built to hold. Water is 1.0. Tanks rated 1.5 SG are for liquids up to 12.5 pounds per gallon, 1.9 SG up to 15.8 pounds per gallon and 2.2 SG up to 18.3 pounds per gallon. Choose a rating at or above the specific gravity of your liquid. See our specific gravity chart.
Will this tank work with my chemical?
Check your chemical in our chemical compatibility database, or tell us the chemical, concentration and temperature when you request a quote and we will confirm the right resin and SG rating.
Chemicals this HDPE tank is rated for
Common chemicals rated Good or Excellent for HDPE. Each page shows tank, fitting and gasket ratings.
- Sodium Hypochlorite (100%)
- SULFURIC ACID 1% to 10%
- Hydrochloric Acid 37%
- Sodium Hydroxide (50%)
- Ferric Chloride
- Phosphoric Acid (>40%)
- Aluminum Sulfate
- Hydrofluosilicic Acid (20%)
- Acetic Acid
- Diesel Exhaust Fluid (DEF)
- Ethylene Glycol
- Calcium Chloride (Saturate)
- Citric Acid
- Hydrogen Peroxide H2O2 (50%)
See the full chemical compatibility chart for every chemical, fitting and gasket rating.
Outfit this tank
Fittings & Options for This Tank
We install fittings and accessories at our plant so your tank arrives ready for your piping and controls. See all fittings & options.
Welded couplings and flanges, bulkheads, bolted and PVC bulkhead flanges, sanitary tri-clamps.
View →Vents, Valves & PipingPVC U-vents, ball and check valves, top fill and top drain lines.
View →Level IndicatorsReverse float gauges and ultrasonic level sensors with display.
View →Tank Options & AccessoriesTie-downs, leak detection, insulation, heat trace, ladders and cages.
View →