STI P3® Double Wall Tanks
- Constructed to UL® 58 standard
- EPA approved UST technology
- Compatible with wide range of fuels and chemicals
- Three key elements guard against external corrosion:
1. Electrical isolation bushings
2. Dielectric protective coating
3. Self test cathodic protection using sacrificial anodes - Capacity ranges up to 25,000 gallons
- 30 year warranty against internal and external corrosion (third party)
- Flanged manway's available
- Custom sizes available
- Multiple compartments available (multi-product)
- On going monitoring of corrosion protection
- Striker plate below fill opening
- Double wall design includes interstitial leak detection monitoring pipe
- Primary and secondary tank can be tightness tested on site with standard testing procedures, or manufacturer can ship with vacuum in the interstice to prove integrity of both walls during installation
| SMP Number | Tank Capacity | Tank Diameter | Empty Weight | Length | Tank Chart | Tank Drawing |
| 73-00300 | 300 Gallons | 38 in. | 950 lbs. | 60 in. | View Chart | View Drawing |
| 73-00520 | 520 Gallons | 48 in. | 1,300 lbs. | 68 in. | View Chart | View Drawing |
| 73-01000-48 | 1,000 Gallons | 48 in. | 2,250 lbs. | 128 in. | View Chart | View Drawing |
| 73-01000-64 | 1,000 Gallons | 64 in. | 2,250 lbs. | 72 in. | View Chart | View Drawing |
| 73-01500 | 1,500 Gallons | 64 in. | 3,100 lbs. | 108 in. | View Chart | View Drawing |
| 73-02000 | 2,000 Gallons | 64 in. | 3,850 lbs. | 144 in. | View Chart | View Drawing |
| 73-02500 | 2,500 Gallons | 64 in. | 4,650 lbs. | 15 ft. | View Chart | View Drawing |
| 73-03000 | 3,000 Gallons | 64 in. | 5,500 lbs. | 18 ft. | View Chart | View Drawing |
| 73-04000-64 | 4,000 Gallons | 64 in. | 7,050 lbs. | 24 ft. | View Chart | View Drawing |
| 73-04000-96 | 4,000 Gallons | 96 in. | 5,950 lbs. | 10 ft. 9 in. | View Chart | View Drawing |
| 73-05000 | 5,000 Gallons | 96 in. | 8,550 lbs. | 13 ft. 6 in. | View Chart | View Drawing |
| 73-06000 | 6,000 Gallons | 96 in. | 9,850 lbs. | 16 ft. | View Chart | View Drawing |
| 73-08000 | 8,000 Gallons | 96 in. | 12,400 lbs. | 21 ft. 6 in. | View Chart | View Drawing |
| 73-10000-96 | 10,000 Gallons | 96 in. | 15,000 lbs. | 26 ft. 10 in. | View Chart | View Drawing |
| 73-10000-120 | 10,000 Gallons | 120 in. | 14,750 lbs. | 17 ft. 2 in. | View Chart | View Drawing |
| 73-12000-96 | 12,000 Gallons | 96 in. | 17,700 lbs. | 32 ft. | View Chart | View Drawing |
| 73-12000-120 | 12,000 Gallons | 120 in. | 17,550 lbs. | 20 ft. 6 in. | View Chart | View Drawing |
| 73-15000 | 15,000 Gallons | 120 in. | 23,000 lbs. | 26 ft. | View Chart | View Drawing |
| 73-20000 | 20,000 Gallons | 120 in. | 28,700 lbs. | 34 ft. 2 in. | View Chart | View Drawing |
| 73-25000-126 | 25,000 Gallons | 126 in. | 32,500 lbs. | 38 ft. 8 in. | View Chart | View Drawing |
- STI-P3® Tank Installation Instructions (PDF)
- STI-P3® 30 Year Warranty (PDF)
- STI-P3® 30 Year Warranty Validation Card (PDF)
PLEASE NOTE: All dimensions and weights are approximate. Individual tanks may vary from these values. Custom tank designs available. Tanks, Equipment and Accessories are sold separately.
