Gemini2 Dual Containment® Tanks

These tanks have a built-in mounting surface with slanted sump reservoir that drains spilled liquids directly into the primary tank. A recessed section of the secondary tank allows for ease of installation of optional bulkhead fitting. This mouse door increases seal bond between tanks and reduces chances of leaks at the bottom fitting.

  • Molded from linear polyethylene
  • 8" vented twist lid
  • 1/4" interstitial fitting for detecting leaks in secondary tank
  • Exceeds EPA requirements for dual containment tanks
  • Small footprint holds maximum capacity in a small area
  • Specific gravity rating: 1.5
  • Dimensions are approximate
  • Maximum temperature: 130°F
  • Level gauges sold separately
Stock Description Catalog Pg. Price
Gemini2 10 Gallon Blue Square Dual Containment Tank - 14"L x 14"W x 20.5"H
3928
Gemini2 10 Gallon Blue Square Dual Containment Tank - 14"L x 14"W x 20.5"H
$238.67​/Each
Save 5%2+$226.73/Each
Save 10%4+$214.80/Each
Save 15%12+$202.87/Each
P-263
$238.67​/Each
Drop Ship
Gemini2 10 Gallon Natural Square Dual Containment Tank - 14"L x 14"W x 20.5"H
3929
Gemini2 10 Gallon Natural Square Dual Containment Tank - 14"L x 14"W x 20.5"H
$238.67​/Each
Save 5%2+$226.73/Each
Save 10%4+$214.80/Each
Save 15%12+$202.87/Each
P-263
$238.67​/Each
Drop Ship
Gemini2 20 Gallon Blue Square Dual Containment Tank - 18"L x 18"W x 24"H
3913
Gemini2 20 Gallon Blue Square Dual Containment Tank - 18"L x 18"W x 24"H
$328.63​/Each
Save 5%2+$312.19/Each
Save 10%4+$295.76/Each
Save 15%12+$279.33/Each
P-263
$328.63​/Each
Drop Ship
Gemini2 20 Gallon Natural Square Dual Containment Tank - 18"L x 18"W x 24"H
3914
Gemini2 20 Gallon Natural Square Dual Containment Tank - 18"L x 18"W x 24"H
$328.63​/Each
Save 5%2+$312.19/Each
Save 10%4+$295.76/Each
Save 15%12+$279.33/Each
P-263
$328.63​/Each
Drop Ship
Gemini2 40 Gallon Blue Square Dual Containment Tank - 20"L x 20"W x 37.25"H
3930
Gemini2 40 Gallon Blue Square Dual Containment Tank - 20"L x 20"W x 37.25"H
$482.66​/Each
Save 5%2+$458.52/Each
Save 10%4+$434.39/Each
Save 15%12+$410.26/Each
P-263
$482.66​/Each
Drop Ship
Gemini2 40 Gallon Natural Square Dual Containment Tank - 20"L x 20"W x 37.25"H
3931
Gemini2 40 Gallon Natural Square Dual Containment Tank - 20"L x 20"W x 37.25"H
$482.66​/Each
Save 5%2+$458.52/Each
Save 10%4+$434.39/Each
Save 15%12+$410.26/Each
P-263
$482.66​/Each
Drop Ship
Gemini2 70 Gallon Blue Square Dual Containment Tank - 24"L x 24"W x 40.5"H
3932
Gemini2 70 Gallon Blue Square Dual Containment Tank - 24"L x 24"W x 40.5"H
$686.50​/Each
Save 5%2+$652.17/Each
Save 10%4+$617.85/Each
Save 15%12+$583.52/Each
P-263
$686.50​/Each
Drop Ship
Gemini2 70 Gallon Natural Square Dual Containment Tank - 24"L x 24"W x 40.5"H
3933
Gemini2 70 Gallon Natural Square Dual Containment Tank - 24"L x 24"W x 40.5"H
$686.50​/Each
Save 5%2+$652.17/Each
Save 10%4+$617.85/Each
Save 15%12+$583.52/Each
P-263
$686.50​/Each
Drop Ship
Gemini2 120 Gallon Blue Square Dual Containment Tank - 32" L x 32" W x 49" Hgt.
5475
Gemini2 120 Gallon Blue Square Dual Containment Tank - 32" L x 32" W x 49" Hgt.
$1,225.47​/Each
Save 5%2+$1164.19/Each
Save 10%4+$1102.92/Each
Save 15%12+$1041.65/Each
P-263
$1,225.47​/Each
Drop Ship
Gemini2 120 Gallon Natural Square Dual Containment Tank - 32" L x 32" W x 49" Hgt.
5476
Gemini2 120 Gallon Natural Square Dual Containment Tank - 32" L x 32" W x 49" Hgt.
$1,225.47​/Each
Save 5%2+$1164.19/Each
Save 10%4+$1102.92/Each
Save 15%12+$1041.65/Each
P-263
$1,225.47​/Each
Drop Ship
Level Gauge for 10 Gallon Gemini2 - Stainless Steel & PE
3955
Level Gauge for 10 Gallon Gemini2 - Stainless Steel & PE
$109.78​/Each
Save 5%2+$104.29/Each
Save 10%4+$98.80/Each
Save 15%12+$93.31/Each
P-263
$109.78​/Each
Drop Ship
Level Gauge for 20 Gallon Gemini2 - Stainless Steel & PE
3956
Level Gauge for 20 Gallon Gemini2 - Stainless Steel & PE
$109.78​/Each
Save 5%2+$104.29/Each
Save 10%4+$98.80/Each
Save 15%12+$93.31/Each
P-263
$109.78​/Each
Drop Ship
Level Gauge for 40 Gallon Gemini2 - Stainless Steel & PE
3957
Level Gauge for 40 Gallon Gemini2 - Stainless Steel & PE
$109.78​/Each
Save 5%2+$104.29/Each
Save 10%4+$98.80/Each
Save 15%12+$93.31/Each
P-263
$109.78​/Each
Drop Ship
Level Gauge for 70 Gallon Gemini2 - Stainless Steel & PE
3958
Level Gauge for 70 Gallon Gemini2 - Stainless Steel & PE
$109.78​/Each
Save 5%2+$104.29/Each
Save 10%4+$98.80/Each
Save 15%12+$93.31/Each
P-263
$109.78​/Each
Drop Ship
Level Gauge for 120 Gallon Gemini2 - Stainless Steel & PE
3987
Level Gauge for 120 Gallon Gemini2 - Stainless Steel & PE
$109.78​/Each
Save 5%2+$104.29/Each
Save 10%4+$98.80/Each
Save 15%12+$93.31/Each
P-263
$109.78​/Each
Drop Ship
Level Gauge for 10 Gallon Gemini2 - PE
3959
Level Gauge for 10 Gallon Gemini2 - PE
$394.64​/Each
Save 5%2+$374.90/Each
Save 10%4+$355.17/Each
Save 15%12+$335.44/Each
P-263
$394.64​/Each
Drop Ship
Level Gauge for 20 Gallon Gemini2 - PE
3960
Level Gauge for 20 Gallon Gemini2 - PE
$394.64​/Each
Save 5%2+$374.90/Each
Save 10%4+$355.17/Each
Save 15%12+$335.44/Each
P-263
$394.64​/Each
Drop Ship
Level Gauge for 40 Gallon Gemini2 - PE
3961
Level Gauge for 40 Gallon Gemini2 - PE
$394.64​/Each
Save 5%2+$374.90/Each
Save 10%4+$355.17/Each
Save 15%12+$335.44/Each
P-263
$394.64​/Each
Drop Ship
Level Gauge for 70 Gallon Gemini2 - PE
3962
Level Gauge for 70 Gallon Gemini2 - PE
$394.64​/Each
Save 5%2+$374.90/Each
Save 10%4+$355.17/Each
Save 15%12+$335.44/Each
P-263
$394.64​/Each
Drop Ship
Level Gauge for 120 Gallon Gemini2 - PE
3988
Level Gauge for 120 Gallon Gemini2 - PE
$394.64​/Each
Save 5%2+$374.90/Each
Save 10%4+$355.17/Each
Save 15%12+$335.44/Each
P-263
$394.64​/Each
Drop Ship

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