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High-density polyethylene double wall tanks: the most economical way to get built-in secondary containment for acids, caustics, bleach, DEF and glycol.
47 HDPE double wall vertical tanks from 100 to 10,000 gallons, priced from $1,099 to $69,999. Available in 1.5, 1.9 and 2.2 SG ratings and white and opaque white.
| 10,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 10,000 | 202" Height x 141" Diameter 16 ft 10 in H × 11 ft 9 in dia. | 1.9 | White | $69,999.00 |
| 10,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 10,000 | 202" Height x 141" Diameter 16 ft 10 in H × 11 ft 9 in dia. | 1.5 | White | $54,999.00 |
| 8,400 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 8,400 | 197" Height x 141" Diameter 16 ft 5 in H × 11 ft 9 in dia. | 1.9 | White | $44,999.00 |
| 8,400 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 8,400 | 185" Height x 141" Diameter 15 ft 5 in H × 11 ft 9 in dia. | 1.5 | White | $41,999.00 |
| 8,000 Gallon HDPE Double Wall Vertical ASTM Tank 1.9 SG | 8,000 | 182" Height x 142" Diameter 15 ft 2 in H × 11 ft 10 in dia. | 1.9 | White | $31,999.00 |
| 8,000 Gallon HDPE Double Wall Vertical ASTM Tank 1.5 SG | 8,000 | 182" Height x 142" Diameter 15 ft 2 in H × 11 ft 10 in dia. | 1.5 | White | $26,999.00 |
| 6,500 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 6,500 | 196" Height x 120" Diameter 16 ft 4 in H × 10 ft dia. | 1.9 | White | $35,999.00 |
| 6,500 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 6,500 | 196" Height x 120" Diameter 16 ft 4 in H × 10 ft dia. | 1.5 | White | $37,499.00 |
| 6,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 6,000 | 182" Height x 120" Diameter 15 ft 2 in H × 10 ft dia. | 1.5 | White | $23,999.00 |
| 6,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG 120 in. | 6,000 | 182" Height x 120" Diameter 15 ft 2 in H × 10 ft dia. | 1.9 | White | $27,999.00 |
| 6,000 Gallon HDPE Double Wall Vertical Tank 2.2 SG 120 in. | 6,000 | 182" Height x 120" Diameter 15 ft 2 in H × 10 ft dia. | 2.2 | White | $30,999.00 |
| 6,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG 120 in. Opaque White | 6,000 | 182" Height x 120" Diameter 15 ft 2 in H × 10 ft dia. | 1.9 | Opaque White | $28,999.00 |
| 5,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG 120 in. | 5,000 | 152" Height x 120" Diameter 12 ft 8 in H × 10 ft dia. | 1.5 | White | $18,899.00 |
| 5,000 Gallon HDPE Double Wall Vertical Tank 141 Dia 1.9 SG | 5,000 | 114" Height x 142" Diameter 9 ft 6 in H × 11 ft 10 in dia. | 1.9 | White | $22,746.00 |
| 5,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG 102 in. | 5,000 | 178" Height x 102" Diameter 14 ft 10 in H × 8 ft 6 in dia. | 1.9 | White | $22,399.00 |
| 5,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG 102 in. | 5,000 | 178" Height x 102" Diameter 14 ft 10 in H × 8 ft 6 in dia. | 1.5 | White | $19,299.00 |
| 5,000 Gallon HDPE Double Wall Vertical Tank 2.2 SG 102 in. | 5,000 | 178" Height x 102" Diameter 14 ft 10 in H × 8 ft 6 in dia. | 2.2 | White | $27,999.00 |
| 4,200 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 4,200 | 132" Height x 119" Diameter 11 ft H × 9 ft 11 in dia. | 1.9 | White | $19,999.00 |
| 4,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 4,000 | 127" Height x 120" Diameter 10 ft 7 in H × 10 ft dia. | 1.9 | White | $18,499.00 |
| 4,000 Gallon HDPE Double Wall Vertical Tank 2.2 SG | 4,000 | 127" Height x 120" Diameter 10 ft 7 in H × 10 ft dia. | 2.2 | White | $19,499.00 |
| 4,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 4,000 | 127" Height x 120" Diameter 10 ft 7 in H × 10 ft dia. | 1.5 | White | $17,499.00 |
| 3,450 Gallon HDPE Double Wall Vertical Tank 1.9 SG Norwesco | 3,450 | 120" Height x 102" Diameter 10 ft H × 8 ft 6 in dia. | 1.9 | White | $12,999.00 |
| 3,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 3,000 | 117" Height x 102" Diameter 9 ft 9 in H × 8 ft 6 in dia. | 1.9 | White | $9,999.00 |
| 3,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 3,000 | 117" Height x 102" Diameter 9 ft 9 in H × 8 ft 6 in dia. | 1.5 | White | $8,899.00 |
| 3,000 Gallon HDPE Double Wall Vertical Tank 2.2 SG | 3,000 | 117" Height x 102" Diameter 9 ft 9 in H × 8 ft 6 in dia. | 2.2 | White | $10,499.00 |
| 2,500 Gallon HDPE Double Wall Vertical Tank 1.9 SG 102 in. | 2,500 | 100" Height x 102" Diameter 8 ft 4 in H × 8 ft 6 in dia. | 1.9 | White | $11,499.00 |
| 2,500 Gallon HDPE Double Wall Vertical Tank 1.5 SG | 2,500 | 100" Height x 102" Diameter 8 ft 4 in H × 8 ft 6 in dia. | 1.5 | White | $7,699.00 |
| 2,500 Gallon HDPE Double Wall Vertical Tank 1.9 SG 95 in. | 2,500 | 117" Height x 95" Diameter 9 ft 9 in H × 7 ft 11 in dia. | 1.9 | White | $7,999.00 |
| 2,100 Gallon HDPE Double Wall Vertical Tank 1.9 SG 95 in. | 2,100 | 89" Height x 95" Diameter 7 ft 5 in H × 7 ft 11 in dia. | 1.9 | White | $7,499.00 |
| 2,100 Gallon HDPE Double Wall Vertical Tank 1.5 SG 95 in. | 2,100 | 89" Height x 95" Diameter 7 ft 5 in H × 7 ft 11 in dia. | 1.5 | White | $6,699.00 |
| 2,000 Gallon HDPE Double Wall Vertical Tank 1.9 SG 85 in. | 2,000 | 120" Height x 85" Diameter 10 ft H × 7 ft 1 in dia. | 1.9 | White | $7,199.00 |
| 2,000 Gallon HDPE Double Wall Vertical Tank 1.5 SG 84 in. | 2,000 | 120" Height x 84" Diameter 10 ft H × 7 ft dia. | 1.5 | White | $6,699.00 |
| 1,550 Gallon HDPE Double Wall Vertical Tank 1.9 SG 74 in. | 1,550 | 125" Height x 74" Diameter 10 ft 5 in H × 6 ft 2 in dia. | 1.9 | White | $4,599.00 |
| 1,250 Gallon HDPE Double Wall Vertical Tank 1.9 SG 87 in. | 1,250 | 115" Height x 87" Diameter 9 ft 7 in H × 7 ft 3 in dia. | 1.9 | White | $7,999.00 |
| 1,000 GALLON HDPE DOUBLE WALL VERTICAL Tank 1.9 SG 64 INCH | 1,000 | 89" Height x 64" Diameter 7 ft 5 in H × 5 ft 4 in dia. | 1.9 | White | $3,499.00 |
| 1,000 GALLON HDPE DOUBLE WALL VERTICAL Tank 1.5 SG 64 INCH | 1,000 | 89" Height x 64" Diameter 7 ft 5 in H × 5 ft 4 in dia. | 1.5 | White | $2,699.00 |
| 1,000 GALLON HDPE DOUBLE WALL VERTICAL Tank 2.2 SG 64 INCH | 1,000 | 89" Height x 64" Diameter 7 ft 5 in H × 5 ft 4 in dia. | 2.2 | White | $3,699.00 |
| 800 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 800 | 75" Height x 64" Diameter 6 ft 3 in H × 5 ft 4 in dia. | 1.9 | White | $3,150.00 |
| 700 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 700 | 98" Height x 60" Diameter 8 ft 2 in H × 5 ft dia. | 1.9 | White | $2,199.00 |
| 650 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 650 | 97" Height x 48" Diameter 8 ft 1 in H × 4 ft dia. | 1.9 | White | $1,999.00 |
| 550 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 550 | 84" Height x 48" Diameter 7 ft H × 4 ft dia. | 1.9 | White | $2,499.00 |
| 500 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 500 | 71" Height x 60" Diameter 5 ft 11 in H × 5 ft dia. | 1.9 | White | $2,299.00 |
| 300 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 300 | 79" Height x 48" Diameter 6 ft 7 in H × 4 ft dia. | 1.9 | White | $1,899.00 |
| 265 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 265 | 91" Height x 35" Diameter 7 ft 7 in H × 2 ft 11 in dia. | 1.9 | White | $1,599.00 |
| 200 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 200 | 69" Height x 35" Diameter 5 ft 9 in H × 2 ft 11 in dia. | 1.9 | White | $1,499.00 |
| 150 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 150 | 57" Height x 35" Diameter 4 ft 9 in H × 2 ft 11 in dia. | 1.9 | White | $1,099.00 |
| 100 Gallon HDPE Double Wall Vertical Tank 1.9 SG | 100 | 38" Height x 35" Diameter 3 ft 2 in H × 2 ft 11 in dia. | 1.9 | White | $1,499.00 |
SG (specific gravity) is the heaviest liquid a tank is built to hold. Water is 1.0, so a 1.9 SG tank is made for liquids up to 1.9 times as heavy as water. Choose an SG rating at or above the specific gravity of your liquid.
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