When your Gemini Dual Containment® Tank is installed outdoors, exposure to the elements can lead to rainwater seeping into the secondary containment area over time. This unwanted intrusion can compromise your system's performance, add unnecessary weight, and cause costly maintenance issues. Protect Your Investment with the WeatherGuard™ Seal Kit. Introducing the WeatherGuard™ Seal Kit – a simple, effective solution designed specifically for outdoor installations. This innovative sealing system prevents rainwater from entering the containment area, helping maintain a clean, dry, and reliable tank environment. 26215 pairs with the 15-40 gallon round tanks: 3897, 3898, 3899, 3900, 3901, 3902, 3977, 3978, 21986, 21987, 21988, 21989, 21990, 21991, 21992, 21993, 21994, 21995, 21996, and 21997. 26216 pairs with the 62-160 gallon round tanks: 3903, 3904, 3905, 3906, 3935, 3936, 3971, 3972, 3979, 3980, 21998, 21999, 22000, 22041, 22042, 22043, 22046, 22048, 22049, 22050, 22051, 22817, 22818, 22819, and 22832. 26217 pairs with the 220-420 gallon round tanks: 3907, 3908, 3909, 3910, 22833, 22834, 22835, 22836, 22837, 22856, 24738, 24739, 24740, 24741, and 24742. 26218 pairs with the 500-1000 gallon round tanks: 3911, 3912, 18867, 18868, 18869, 18870, 22857, 22858, 22859, 22860, 22861, 22868, 22869, 22870, and 22871. 26219 pairs with the 5-20 gallon square tanks: 3913, 3914, 3928, 3929, 25044, 25045, 25051, 25052, 25057, and 25058. 26220 pairs with the 40-70 gallon square tanks: 3930, 3931, 3932, 3933, 25046, 25047, 25053, 25054, 25059, and 25061. 26222 pairs with the 120-175 gallon square tanks: 5475, 5476, 24883, 24884, 25048, 25049, 25055, 25056, 25062, and 25063. 26224 pairs with the 240-340 gallon square tanks: 24885, 24886, and 24888.
- High-Density Elastomeric foam
- Engineered for Gemini Tanks
- Superior sealing technology
- Long-lasting protection against environmental elements
- Pressure-sensitive adhesive backing, the seal strip installs in minutes without tools
- Reduces risk & maintenance, eliminating water accumulation in the outer tank