SAFE-Tank® Double Wall Tank System
Our innovative SAFE-Tank® double wall storage and containment system, the “tank within a tank”, provides customers with a leveraged investment that offers peace of mind and environmental care. Our high density crosslinked polyethylene SAFE-Tank® double wall system alleviates the need to build large, high-maintenance concrete containment areas. In the event of a spill, the SAFE-Tank® double wall system’s all-in-one design features a protected containment area that will safely isolate reactive chemicals, protect your employees from harm, and protect you from environmental remediation, all within the footprint of a standard vertical tank.
Available with the OR-1000 system
Learn about the bellows transition fitting
Small SAFE-Tank® pocket fitting drawing
SAFE-Tank® and Transition Fitting Installation Videos
Advantages of the SAFE-Tank® double wall tank system
- Provides 110% secondary containment.
- Will equalize the liquid and allow the chemical to be continually used until it is convenient to repair the tank.
- Is ideal for chemicals like sulfuric acid that can have dangerous exothermic reactions to water.
- Eliminates the expense, cost and maintenance of secondary concrete containment.
- Minimizes the system’s footprint by providing secondary containment in a more compact way.
- Adding a bellows transition fitting will maximize your SAFE-Tank® system’s performance.
For additional information, check out our comprehensive Secondary Containment Guide or download the SAFE-TANK® double wall product guide.
Documents
From Our Blog
Read these articles for more information on our SAFE-Tank® double wall storage and containment system:
- Poly Processing’s Double Wall Storage Tanks
- Cost of Not Having a SAFE-Tank
- Double Wall Piping from a Poly Processing SAFE-Tank
- Secondary Containment Costs: Concrete vs. SAFE-Tank
Specifications
SAFE-Tank®
Freight:
Choose the factory closest to you for the best freight rates.
NOTE: To view these files, you can use the 3D CAD Viewer or PDF viewer.
Columns in the table below with arrows in the heading can be sorted by clicking the arrows.
| Lugs | Drawings | Gal. Per Inch Chart | Stock Number | F.O.B. | Nominal Cap. | Approx. O.D. | Approx Height | Lid Size | Ladder Height | Tank Weight | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | LA | 8700 | 11'-11" | 14'-10 1/2" | 24" | 15' | 5400 | |
| 2D PDF | 2008700 | LA | 2800 | ||||||||
| 2D PDF | 2110150 | LA | 2600 | ||||||||
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | LA, CA | 6650 | 10'-2" | 14'-9 1/2" | 24" | 15' | 4400 | |
| 2D PDF | 2006650 | LA, CA | 2300 | ||||||||
| 2D PDF | 2107450 | LA, VA | 2100 | ||||||||
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | LA | 5400 | 11'-11" | 10'-1/2" | 24" | 10' | 2750 | |
| 2D PDF | 2005400 | LA | 1400 | ||||||||
| 2D PDF | 2106300 | LA | 1350 | ||||||||
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | VA | 4400 | 10'-3" | 10'-4 1/4" | 24" | 10' | 2250 | |
| 2D PDF | 2004400 | VA | 1050 | ||||||||
| 2D PDF | 2104950 | VA | 1200 | ||||||||
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | CA | 4350 | 10'-3" | 10'-4 1/4" | 24" | 10' | 2125 | |
| 2D PDF | 2004350 | CA | 1225 | ||||||||
| 2D PDF | 2104950 | CA | 900 | ||||||||
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | LA | 3150 | 10'-2" | 8'-1 1/2" | 24" | 8' | 1960 | |
| 2D PDF | 2003150 | LA | 980 | ||||||||
| 2D PDF | 2103550 | LA | 980 | ||||||||
| L | • | 2D CAD 2D PDF 3D CAD | Assembly | LA | 2500 | 8'-0" | 10'-5 3/4" | 17" | 10' | 1300 | |
| 2D PDF | 2002500 | LA | 650 | ||||||||
| 2D PDF | 2103100 | LA | 650 | ||||||||
| • | 2D CAD 2D PDF 3D CAD | Assembly | VA | 1550 | 8'-0" | 7'-5 3/4" | 17" | 7' | 800 | ||
| 2D CAD 2D PDF | 2001550 | VA | 400 | ||||||||
| 2D PDF | 2101950 | VA | 400 | ||||||||
| • | 2D CAD 2D PDF 3D CAD | Assembly | CA | 1015 | 6'-5" | 7'-1/2" | 17" | 7' | 490 | ||
| 2D PDF | 2001015 | CA | 250 | ||||||||
| 2D PDF | 2101200 | CA | 240 | ||||||||
| • | 2D CAD 2D PDF 3D CAD | Assembly | VA | 1000 | 6'-5" | 7'-1" | 17" | 7' | 490 | ||
| 2D PDF | 2001000 | VA | 250 | ||||||||
| 2D PDF | 2101200 | VA | 240 | ||||||||
| • | 2D CAD 2D PDF 3D CAD | Assembly | VA, CA | 750 | 5'-0" | 8'-2 1/2" | 17" | 7' | 400 | ||
| 2D PDF | 2000750 | VA, CA | 200 | ||||||||
| 2D PDF | 2100940 | VA, CA | 200 | ||||||||
| • | 2D CAD 2D PDF 3D CAD | Assembly | LA | 540 | 6'-5" | 4'-5 3/4" | 17" | 360 | |||
| 2D PDF | 2000540 | LA | 185 | ||||||||
| 2D PDF | 2100655 | LA | 180 | ||||||||
| 2D CAD 2D PDF 3D CAD | Assembly | VA, CA | 405 | 4'-0" | 6'-1/2" | 7" | 280 | ||||
| 2D CAD 2D PDF 3D CAD | Assembly | VA, CA | 250 | 3'-11" | 4'-5 1/4" | 7" | 200 | ||||
| 2D CAD 2D PDF 3D CAD | Assembly | LA, VA, CA | 160 | 3'-0" | 5'-3" | 7" | 150 | ||||
| 2D CAD 2D PDF 3D CAD | Assembly | LA, VA, CA | 105 | 3'-0" | 3'-10 3/4" | 7" | 100 | ||||
| 2D CAD 2D PDF 3D CAD | Assembly | LA, VA | 55 | 3'-0" | 2'-8" | 7" | 80 | ||||
|
• = Molded-in lifting lugs L = Molded-in ladder attachment lugs Weights are approximate for shipping estimates only. 55 SAFE-Tank through 405 SAFE-Tank primary and containment tank drawings are included as part of the Assembly Drawing |
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SAFE-Tank® ENHANCED BELLOWS TRANSITION FITTINGS WITH PTFE FLEXIJOINT® FITTING
| SS BOLTS | TITANIUM BOLTS | C-276 BOLTS | ||||
|---|---|---|---|---|---|---|
| SIZE | EPDM | VITON | EPDM | VITON | EPDM | VITON |
| 2″ | 9752 | 9755 | 9753 | 9756 | 9754 | 9757 |
| 3″ | 9758 | 9761 | 9759 | 9762 | 9760 | 9763 |
SAFE-Tank® Leak Detection Devices
| SENSOR TYPE | PP | PFA* |
|---|---|---|
| Optical | 7469 | 7470 |
| Ultrasonic | 7460 | 7461 |
| *PFA (PFA Teflon) offers superior stress and crack resistance | ||
| CONTROL BOX STAND |
|---|
| Stock # 7589 |