Our Gemini Dual Containment® Tanks, also known as Double Wall Tanks, are rated for a wide range of chemical applications.
Gemini Dual Containment® Tanks are an excellent choice when you’re looking for safe storage of chemicals and other products where a Secondary Containment Tank system is required.
They meet or exceed secondary containment regulations set under EPA 49CFR. Designed with pump mounting surface, female threaded connections and twist lid inspection port.
- Gemini Dual Containment® Tanks made from these materials are † NSF/ANSI 61 Compliant:
- LDPE are available WQA Gold Seal NSF/ ANSI 61 compliant
- XLPE 40 gallons and up are available WQA GoldSeal NSF/ ANSI 61 compliant
Have you seen our Gemini² Dual Containment® Tanks?
To create your setup, look at the various sizes we have below. You can then contact a Distributor or Rep in your area to complete the process of ordering. If image is available, hover over for larger view. If PDF drawing is available – click to download.
Image | Tank Size | † LDPE SD 1.5 Blue PN | † LDPE SD 1.5 Natural PN | † LDPE HD 1.9 Blue PN | † LDPE HD 1.9 Natural PN | XLPE SD 1.5 Natural PN | XLPE HD 1.9 Natural PN | Diameter | Height | Capacity Inner | Capacity Outer | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 15 G / 57 L | 01-28907 | 01-28906 | 01-29772 | 01-29763 | 01-30124 | 01-30135 | 19.5 in / 49.53 cm | 28.75 in / 73.03 cm | 15 G / 57 L | 25 G / 95 L | PDF Document |
![]() | 20 G / 76 L | 01-14871 | 01-1073 | 01-29773 | 01-29764 | 01-30125 | 01-30136 | 22 in / 55.88 cm | 26.75 in / 67.95 cm | 20 G / 76 L | 28 G / 106 L | PDF Document |
![]() | 40 G / 151 L | 01-29436 | 01-29437 | 01-29775 | 01-29766 | † 01-30127 | † 01-30138 | 22 in / 55.88 cm | 42.5 in / 107.95 cm | 40 G / 151 L | 51 G / 193 L | PDF Document |
![]() | 40 G / 151 L | 01-14874 | 01-1076 | 01-29774 | 01-29765 | † 01-30126 | † 01-30137 | 23.5 in / 59.69 cm | 39.5 in / 100.33 cm | 40 G / 151 L | 50 G / 189 L | PDF Document |
![]() | 62 G / 235 L | 01-14877 | 01-1077 | 01-29776 | 01-29767 | † 01-30128 | † 01-30139 | 25.5 in / 64.77 cm | 38 in / 96.52 cm | 62 G / 235 L | 74 G / 280 L | PDF Document |
![]() | 65 G / 246 L | 01-29920 | 01-29921 | 01-29922 | 01-29923 | † 01-30129 | † 01-30140 | 27 in / 68.58 cm | 47 in / 119.38 cm | 65 G / 246 L | 92 G / 348 L | PDF Document |
![]() | 90 G / 341 L | 01-30294 | 01-30295 | 01-30296 | 01-30297 | † 01-30298 | † 01-30299 | 34 in / 86.36 cm | 41.25 in / 104.78 cm | 90 G / 341 L | 116 G / 439 L | PDF Document |
![]() | 120 G / 454 L | 01-14870 | 01-1072 | 01-29777 | 01-29768 | † 01-30130 | † 01-30141 | 33 in / 83.82 cm | 47 in / 119.38 cm | 120 G / 454 L | 142 G / 538 L | PDF Document |
![]() | 160 G / 606 L | 01-29877 | 01-29939 | 01-29940 | 01-29941 | † 01-30131 | † 01-30142 | 34 in / 86.36 cm | 68 in / 172.72 cm | 160 G / 606 L | 224 G / 848 L | PDF Document |
![]() | 220 G / 833 L | 01-14872 | 01-1074 | 01-29778 | 01-29769 | † 01-30132 | † 01-30143 | 48 in / 121.92 cm | 48 in / 121.92 cm | 220 G / 833 L | 278 G / 1052 L | PDF Document |
![]() | 320 G / 1211 L | 01-14873 | 01-1075 | 01-29779 | 01-29770 | † 01-30133 | † 01-30144 | 48 in / 121.92 cm | 60.5 in / 153.67 cm | 320 G / 1211 L | 385 G / 1457 L | PDF Document |
![]() | 500 G / 1893 L | 01-14876 | 01-14875 | 01-29780 | 01-29771 | † 01-30134 | † 01-30145 | 61 in / 154.94 cm | 66.5 in / 168.91 cm | 500 G / 1893 L | 650 G / 2461 L | PDF Document |