Gemini2 Dual Containment® Tanks

These tanks have a built-in mounting surface with a 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 an 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 the 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" Hgt.
3928
349.45/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
349.45/Each
Gemini2 10 Gallon Natural Square Dual Containment Tank - 14" L x 14" W x 20.5" Hgt.
3929
349.45/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
349.45/Each
Gemini2 20 Gallon Blue Square Dual Containment Tank - 18" L x 18" W x 24" Hgt.
3913
480.64/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
480.64/Each
Gemini2 20 Gallon Natural Square Dual Containment Tank - 18" L x 18" W x 24" Hgt.
3914
480.64/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
480.64/Each
Gemini2 40 Gallon Blue Square Dual Containment Tank - 20" L x 20" W x 37.25" Hgt.
3930
725.36/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
725.36/Each
Gemini2 40 Gallon Natural Square Dual Containment Tank - 20" L x 20" W x 37.25" Hgt.
3931
725.36/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
725.36/Each
Gemini2 70 Gallon Blue Square Dual Containment Tank - 24" L x 24" W x 40.5" Hgt.
3932
1034.11/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
1034.11/Each
Gemini2 70 Gallon Natural Square Dual Containment Tank - 24" L x 24" W x 40.5" Hgt.
3933
1034.11/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
1034.11/Each
Gemini2 120 Gallon Blue Square Dual Containment Tank - 32" L x 32" W x 49" Hgt.
5475
1814.32/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
1814.32/Each
Gemini2 120 Gallon Natural Square Dual Containment Tank - 32" L x 32" W x 49" Hgt.
5476
1814.32/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
1814.32/Each
Level Gauge for 10 Gallon Gemini2 - Stainless Steel & PE
3955
147.94/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
147.94/Each
Level Gauge for 20 Gallon Gemini2 - Stainless Steel & PE
3956
147.94/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
147.94/Each
Level Gauge for 40 Gallon Gemini2 - Stainless Steel & PE
3957
147.94/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
147.94/Each
Level Gauge for 70 Gallon Gemini2 - Stainless Steel & PE
3958
147.94/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
147.94/Each
Level Gauge for 120 Gallon Gemini2 - Stainless Steel & PE
3987
147.94/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
147.94/Each
Level Gauge for 10 Gallon Gemini2 - PE
3959
584.38/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
584.38/Each
Level Gauge for 20 Gallon Gemini2 - PE
3960
584.38/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
584.38/Each
Level Gauge for 40 Gallon Gemini2 - PE
3961
584.38/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
584.38/Each
Level Gauge for 70 Gallon Gemini2 - PE
3962
584.38/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
584.38/Each
Level Gauge for 120 Gallon Gemini2 - PE
3988
584.38/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-303
584.38/Each